HG_REPOSITORIES/LPP/INSTRUMENTATION/SOLO_LFR/DEV_PLE Commit - r199:6628458d4fb0

Major bug corrected on the handling of TC_LFR_LOAD_COMMON_PAR

paul -

r199:6628458d4fb0 R3

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r199:6628458d4fb0

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EQM/src/main.c +5 -5

             #include <stdio.h>
             #include "grspw.h"
             #include "fsw_params.h"
             #define DSU_TIME_TAG_COUNTER 0x90000008
             //**********
             // IRQ LINES
             #define IRQ_GRSPW 11
             #define IRQ_SPARC_GRSPW 0x1b     // see sparcv8.pdf p.76 for interrupt levels
             extern void *catch_interrupt(void func(), int irq);
             int *lreg = (int *) 0x80000000;
             #define ICLEAR 0x20c
             #define IMASK  0x240
             #define IFORCE 0x208
             void enable_irq (int irq)
             {
                 lreg[ICLEAR/4] = (1 << irq);	// clear any pending irq
                 lreg[IMASK/4] |= (1 << irq);	// unmaks irq
             }
             void disable_irq (int irq) { lreg[IMASK/4] &= ~(1 << irq); }	// mask irq
             void force_irq (int irq) { lreg[IFORCE/4] = (1 << irq); }	// force irq
             /* NOTE: NEVER put printf() or other stdio routines in interrupt handlers,
                they are not re-entrant. This (bad) example is just a demo */
             volatile unsigned char processTimecode = 0;
             unsigned int counter = 0;
             void irqhandler(int irq)
             {
                 processTimecode = 1;
                 counter ++;
             }
             int main( void )
             {
                 unsigned int *grspwCtrlReg;
                 unsigned int k;
                 volatile unsigned int *reg;
                 float aux;
                 printf("hello world!\n");
                 grspwCtrlReg = (unsigned int*) REGS_ADDR_GRSPW;
                 grspw_set_ie( 1, grspwCtrlReg );
                 grspw_set_tq( 1, grspwCtrlReg );
                 grspw_set_tr( 1, grspwCtrlReg );
                 catch_interrupt(irqhandler, IRQ_GRSPW);
                 enable_irq( IRQ_GRSPW );
                 force_irq( IRQ_GRSPW );
                 reg = (volatile unsigned int *) DSU_TIME_TAG_COUNTER;
                 while(1)
                 {
-            //        if (processTimecode == 1)
+                    if (processTimecode == 1)
-            //        {
-            //            printf("timecode counter = %d\n", counter);
+                        printf("timecode counter = %d\n", counter);
-            //            processTimecode = 0;
+                        processTimecode = 0;
-            //        }
                 }
                 return 0;
             }

FSW-qt/fsw-qt.pro +1 -1

             TEMPLATE = app
             # CONFIG += console v8 sim
             # CONFIG options = verbose *** boot_messages *** debug_messages *** cpu_usage_report *** stack_report *** vhdl_dev *** debug_tch
             # lpp_dpu_destid
             CONFIG += console verbose lpp_dpu_destid cpu_usage_report
             CONFIG -= qt
             include(./sparc.pri)
             # flight software version
             SWVERSION=-1-0
             DEFINES += SW_VERSION_N1=3 # major
             DEFINES += SW_VERSION_N2=0 # minor
             DEFINES += SW_VERSION_N3=0 # patch
-            DEFINES += SW_VERSION_N4=0 # internal
+            DEFINES += SW_VERSION_N4=1 # internal
             # <GCOV>
             #QMAKE_CFLAGS_RELEASE += -fprofile-arcs -ftest-coverage
             #LIBS += -lgcov /opt/GCOV/01A/lib/overload.o -lc
             # </GCOV>
             # <CHANGE BEFORE FLIGHT>
             contains( CONFIG, lpp_dpu_destid ) {
                 DEFINES += LPP_DPU_DESTID
             }
             # </CHANGE BEFORE FLIGHT>
             contains( CONFIG, debug_tch ) {
                 DEFINES += DEBUG_TCH
             }
             DEFINES += MSB_FIRST_TCH
             contains( CONFIG, vhdl_dev ) {
                 DEFINES += VHDL_DEV
             }
             contains( CONFIG, verbose ) {
                 DEFINES += PRINT_MESSAGES_ON_CONSOLE
             }
             contains( CONFIG, debug_messages ) {
                 DEFINES += DEBUG_MESSAGES
             }
             contains( CONFIG, cpu_usage_report ) {
                 DEFINES += PRINT_TASK_STATISTICS
             }
             contains( CONFIG, stack_report ) {
                 DEFINES += PRINT_STACK_REPORT
             }
             contains( CONFIG, boot_messages ) {
                 DEFINES += BOOT_MESSAGES
             }
             #doxygen.target = doxygen
             #doxygen.commands = doxygen ../doc/Doxyfile
             #QMAKE_EXTRA_TARGETS += doxygen
             TARGET = fsw
             INCLUDEPATH += \
                 $${PWD}/../src \
                 $${PWD}/../header \
                 $${PWD}/../header/lfr_common_headers \
                 $${PWD}/../header/processing \
                 $${PWD}/../LFR_basic-parameters
             SOURCES += \
                 ../src/wf_handler.c \
                 ../src/tc_handler.c \
                 ../src/fsw_misc.c \
                 ../src/fsw_init.c \
                 ../src/fsw_globals.c \
                 ../src/fsw_spacewire.c \
                 ../src/tc_load_dump_parameters.c \
                 ../src/tm_lfr_tc_exe.c \
                 ../src/tc_acceptance.c \
                 ../src/processing/fsw_processing.c \
                 ../src/processing/avf0_prc0.c \
                 ../src/processing/avf1_prc1.c \
                 ../src/processing/avf2_prc2.c \
                 ../src/lfr_cpu_usage_report.c \
                 ../LFR_basic-parameters/basic_parameters.c
             HEADERS += \
                 ../header/wf_handler.h \
                 ../header/tc_handler.h \
                 ../header/grlib_regs.h \
                 ../header/fsw_misc.h \
                 ../header/fsw_init.h \
                 ../header/fsw_spacewire.h \
                 ../header/tc_load_dump_parameters.h \
                 ../header/tm_lfr_tc_exe.h \
                 ../header/tc_acceptance.h \
                 ../header/processing/fsw_processing.h \
                 ../header/processing/avf0_prc0.h \
                 ../header/processing/avf1_prc1.h \
                 ../header/processing/avf2_prc2.h \
                 ../header/fsw_params_wf_handler.h \
                 ../header/lfr_cpu_usage_report.h \
                 ../header/lfr_common_headers/ccsds_types.h \
                 ../header/lfr_common_headers/fsw_params.h \
                 ../header/lfr_common_headers/fsw_params_nb_bytes.h \
                 ../header/lfr_common_headers/fsw_params_processing.h \
                 ../header/lfr_common_headers/TC_types.h \
                 ../header/lfr_common_headers/tm_byte_positions.h \
                 ../LFR_basic-parameters/basic_parameters.h \
                 ../LFR_basic-parameters/basic_parameters_params.h \
                 ../header/GscMemoryLPP.hpp

src/tc_load_dump_parameters.c +9 -2

             /** Functions to load and dump parameters in the LFR registers.
              *
              * @file
              * @author P. LEROY
              *
              * A group of functions to handle TC related to parameter loading and dumping.\n
              * TC_LFR_LOAD_COMMON_PAR\n
              * TC_LFR_LOAD_NORMAL_PAR\n
              * TC_LFR_LOAD_BURST_PAR\n
              * TC_LFR_LOAD_SBM1_PAR\n
              * TC_LFR_LOAD_SBM2_PAR\n
              *
              */
             #include "tc_load_dump_parameters.h"
             Packet_TM_LFR_KCOEFFICIENTS_DUMP_t kcoefficients_dump_1;
             Packet_TM_LFR_KCOEFFICIENTS_DUMP_t kcoefficients_dump_2;
             ring_node kcoefficient_node_1;
             ring_node kcoefficient_node_2;
             int action_load_common_par(ccsdsTelecommandPacket_t *TC)
             {
                 /** This function updates the LFR registers with the incoming common parameters.
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  *
                  *
                  */
                 parameter_dump_packet.sy_lfr_common_parameters_spare    = TC->dataAndCRC[0];
                 parameter_dump_packet.sy_lfr_common_parameters          = TC->dataAndCRC[1];
                 set_wfp_data_shaping( );
                 return LFR_SUCCESSFUL;
             }
             int action_load_normal_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time)
             {
                 /** This function updates the LFR registers with the incoming normal parameters.
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int result;
                 int flag;
                 rtems_status_code status;
                 flag = LFR_SUCCESSFUL;
                 if ( (lfrCurrentMode == LFR_MODE_NORMAL) ||
                      (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) ) {
                     status = send_tm_lfr_tc_exe_not_executable( TC, queue_id );
                     flag = LFR_DEFAULT;
                 }
                 // CHECK THE PARAMETERS SET CONSISTENCY
                 if (flag == LFR_SUCCESSFUL)
                 {
                     flag = check_common_par_consistency( TC, queue_id );
                 }
                 // SET THE PARAMETERS IF THEY ARE CONSISTENT
                 if (flag == LFR_SUCCESSFUL)
                 {
                     result = set_sy_lfr_n_swf_l( TC );
                     result = set_sy_lfr_n_swf_p( TC );
                     result = set_sy_lfr_n_bp_p0( TC );
                     result = set_sy_lfr_n_bp_p1( TC );
                     result = set_sy_lfr_n_asm_p( TC );
                     result = set_sy_lfr_n_cwf_long_f3( TC );
                 }
                 return flag;
             }
             int action_load_burst_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time)
             {
                 /** This function updates the LFR registers with the incoming burst parameters.
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int flag;
                 rtems_status_code status;
                 unsigned char sy_lfr_b_bp_p0;
                 unsigned char sy_lfr_b_bp_p1;
                 float aux;
                 flag = LFR_SUCCESSFUL;
                 if ( lfrCurrentMode == LFR_MODE_BURST ) {
                     status = send_tm_lfr_tc_exe_not_executable( TC, queue_id );
                     flag = LFR_DEFAULT;
                 }
                 sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ];
                 sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ];
                 // sy_lfr_b_bp_p0
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if (sy_lfr_b_bp_p0 < DEFAULT_SY_LFR_B_BP_P0 )
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_B_BP_P0+10, sy_lfr_b_bp_p0 );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 // sy_lfr_b_bp_p1
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if (sy_lfr_b_bp_p1 < DEFAULT_SY_LFR_B_BP_P1 )
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_B_BP_P1+10, sy_lfr_b_bp_p1 );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 //****************************************************************
                 // check the consistency between sy_lfr_b_bp_p0 and sy_lfr_b_bp_p1
                 if (flag == LFR_SUCCESSFUL)
                 {
                     sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ];
                     sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ];
                     aux = ( (float ) sy_lfr_b_bp_p1 / sy_lfr_b_bp_p0 ) - floor(sy_lfr_b_bp_p1 / sy_lfr_b_bp_p0);
                     if (aux > FLOAT_EQUAL_ZERO)
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_B_BP_P0+10, sy_lfr_b_bp_p0 );
                         flag = LFR_DEFAULT;
                     }
                 }
                 // SET HTE PARAMETERS
                 if (flag == LFR_SUCCESSFUL)
                 {
                     flag = set_sy_lfr_b_bp_p0( TC );
                     flag = set_sy_lfr_b_bp_p1( TC );
                 }
                 return flag;
             }
             int action_load_sbm1_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time)
             {
                 /** This function updates the LFR registers with the incoming sbm1 parameters.
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int flag;
                 rtems_status_code status;
                 unsigned char sy_lfr_s1_bp_p0;
                 unsigned char sy_lfr_s1_bp_p1;
                 float aux;
                 flag = LFR_SUCCESSFUL;
                 if ( lfrCurrentMode == LFR_MODE_SBM1 ) {
                     status = send_tm_lfr_tc_exe_not_executable( TC, queue_id );
                     flag = LFR_DEFAULT;
                 }
                 sy_lfr_s1_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P0 ];
                 sy_lfr_s1_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P1 ];
                 // sy_lfr_s1_bp_p0
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if (sy_lfr_s1_bp_p0 < DEFAULT_SY_LFR_S1_BP_P0 )
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S1_BP_P0+10, sy_lfr_s1_bp_p0 );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 // sy_lfr_s1_bp_p1
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if (sy_lfr_s1_bp_p1 < DEFAULT_SY_LFR_S1_BP_P1 )
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S1_BP_P1+10, sy_lfr_s1_bp_p1 );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 //******************************************************************
                 // check the consistency between sy_lfr_s1_bp_p0 and sy_lfr_s1_bp_p1
                 if (flag == LFR_SUCCESSFUL)
                 {
                     aux = ( (float ) sy_lfr_s1_bp_p1 / (sy_lfr_s1_bp_p0*0.25) ) - floor(sy_lfr_s1_bp_p1 / (sy_lfr_s1_bp_p0*0.25));
                     if (aux > FLOAT_EQUAL_ZERO)
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S1_BP_P0+10, sy_lfr_s1_bp_p0 );
                         flag = LFR_DEFAULT;
                     }
                 }
                 // SET THE PARAMETERS
                 if (flag == LFR_SUCCESSFUL)
                 {
                     flag = set_sy_lfr_s1_bp_p0( TC );
                     flag = set_sy_lfr_s1_bp_p1( TC );
                 }
                 return flag;
             }
             int action_load_sbm2_par(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time)
             {
                 /** This function updates the LFR registers with the incoming sbm2 parameters.
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int flag;
                 rtems_status_code status;
                 unsigned char sy_lfr_s2_bp_p0;
                 unsigned char sy_lfr_s2_bp_p1;
                 float aux;
                 flag = LFR_SUCCESSFUL;
                 if ( lfrCurrentMode == LFR_MODE_SBM2 ) {
                     status = send_tm_lfr_tc_exe_not_executable( TC, queue_id );
                     flag = LFR_DEFAULT;
                 }
                 sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ];
                 sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ];
                 // sy_lfr_s2_bp_p0
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if (sy_lfr_s2_bp_p0 < DEFAULT_SY_LFR_S2_BP_P0 )
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S2_BP_P0+10, sy_lfr_s2_bp_p0 );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 // sy_lfr_s2_bp_p1
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if (sy_lfr_s2_bp_p1 < DEFAULT_SY_LFR_S2_BP_P1 )
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S2_BP_P1+10, sy_lfr_s2_bp_p1 );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 //******************************************************************
                 // check the consistency between sy_lfr_s2_bp_p0 and sy_lfr_s2_bp_p1
                 if (flag == LFR_SUCCESSFUL)
                 {
                     sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ];
                     sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ];
                     aux = ( (float ) sy_lfr_s2_bp_p1 / sy_lfr_s2_bp_p0 ) - floor(sy_lfr_s2_bp_p1 / sy_lfr_s2_bp_p0);
                     if (aux > FLOAT_EQUAL_ZERO)
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_S2_BP_P0+10, sy_lfr_s2_bp_p0 );
                         flag = LFR_DEFAULT;
                     }
                 }
                 // SET THE PARAMETERS
                 if (flag == LFR_SUCCESSFUL)
                 {
                     flag = set_sy_lfr_s2_bp_p0( TC );
                     flag = set_sy_lfr_s2_bp_p1( TC );
                 }
                 return flag;
             }
             int action_load_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time)
             {
                 /** This function updates the LFR registers with the incoming sbm2 parameters.
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int flag;
                 flag = LFR_DEFAULT;
                 flag = set_sy_lfr_kcoeff( TC );
                 return flag;
             }
             int action_load_fbins_mask(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time)
             {
                 /** This function updates the LFR registers with the incoming sbm2 parameters.
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int flag;
                 flag = LFR_DEFAULT;
                 flag = set_sy_lfr_fbins( TC );
                 return flag;
             }
             void printKCoefficients(unsigned int freq, unsigned int bin, float *k_coeff)
             {
                 printf("freq = %d *** bin = %d *** (0) %f *** (1) %f *** (2) %f *** (3) %f *** (4) %f\n",
                        freq,
                        bin,
                        k_coeff[ (bin*NB_K_COEFF_PER_BIN) + 0 ],
                        k_coeff[ (bin*NB_K_COEFF_PER_BIN) + 1 ],
                        k_coeff[ (bin*NB_K_COEFF_PER_BIN) + 2 ],
                        k_coeff[ (bin*NB_K_COEFF_PER_BIN) + 3 ],
                        k_coeff[ (bin*NB_K_COEFF_PER_BIN) + 4 ]);
             }
             int action_dump_kcoefficients(ccsdsTelecommandPacket_t *TC, rtems_id queue_id, unsigned char *time)
             {
                 /** This function updates the LFR registers with the incoming sbm2 parameters.
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 unsigned int address;
                 rtems_status_code status;
                 unsigned int freq;
                 unsigned int bin;
                 unsigned int coeff;
                 unsigned char *kCoeffPtr;
                 unsigned char *kCoeffDumpPtr;
                 // for each sy_lfr_kcoeff_frequency there is 32 kcoeff
                 // F0 => 11 bins
                 // F1 => 13 bins
                 // F2 => 12 bins
                 // 36 bins to dump in two packets (30 bins max per packet)
                 //*********
                 // PACKET 1
                 // 11 F0 bins, 13 F1 bins and 6 F2 bins
                 kcoefficients_dump_1.packetSequenceControl[0] = (unsigned char) (sequenceCounterParameterDump >> 8);
                 kcoefficients_dump_1.packetSequenceControl[1] = (unsigned char) (sequenceCounterParameterDump     );
                 increment_seq_counter( &sequenceCounterParameterDump );
                 for( freq=0;
                      freq<NB_BINS_COMPRESSED_SM_F0;
                      freq++ )
                 {
                     kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1] = freq;
                     bin = freq;
             //        printKCoefficients( freq, bin, k_coeff_intercalib_f0_norm);
                     for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ )
                     {
                         kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency
                         kCoeffPtr     = (unsigned char*) &k_coeff_intercalib_f0_norm[ (bin*NB_K_COEFF_PER_BIN) + coeff ];
                         copyFloatByChar( kCoeffDumpPtr, kCoeffPtr );
                     }
                 }
                 for( freq=NB_BINS_COMPRESSED_SM_F0;
                      freq<(NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1);
                      freq++ )
                 {
                     kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1 ] = freq;
                     bin = freq - NB_BINS_COMPRESSED_SM_F0;
             //        printKCoefficients( freq, bin, k_coeff_intercalib_f1_norm);
                     for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ )
                     {
                         kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency
                         kCoeffPtr     = (unsigned char*) &k_coeff_intercalib_f1_norm[ (bin*NB_K_COEFF_PER_BIN) + coeff ];
                         copyFloatByChar( kCoeffDumpPtr, kCoeffPtr );
                     }
                 }
                 for( freq=(NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1);
                      freq<(NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1+6);
                      freq++ )
                 {
                     kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1 ] = freq;
                     bin = freq - (NB_BINS_COMPRESSED_SM_F0+NB_BINS_COMPRESSED_SM_F1);
             //        printKCoefficients( freq, bin, k_coeff_intercalib_f2);
                     for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ )
                     {
                         kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_1.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency
                         kCoeffPtr     = (unsigned char*) &k_coeff_intercalib_f2[ (bin*NB_K_COEFF_PER_BIN) + coeff ];
                         copyFloatByChar( kCoeffDumpPtr, kCoeffPtr );
                     }
                 }
                 kcoefficients_dump_1.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
                 kcoefficients_dump_1.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
                 kcoefficients_dump_1.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
                 kcoefficients_dump_1.time[3] = (unsigned char) (time_management_regs->coarse_time);
                 kcoefficients_dump_1.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
                 kcoefficients_dump_1.time[5] = (unsigned char) (time_management_regs->fine_time);
                 // SEND DATA
                 kcoefficient_node_1.status = 1;
                 address = (unsigned int) &kcoefficient_node_1;
                 status =  rtems_message_queue_send( queue_id, &address, sizeof( ring_node* ) );
                 if (status != RTEMS_SUCCESSFUL) {
                     PRINTF1("in action_dump_kcoefficients *** ERR sending packet 1 , code %d", status)
                 }
                  //********
                 // PACKET 2
                 // 6 F2 bins
                 kcoefficients_dump_2.packetSequenceControl[0] = (unsigned char) (sequenceCounterParameterDump >> 8);
                 kcoefficients_dump_2.packetSequenceControl[1] = (unsigned char) (sequenceCounterParameterDump     );
                 increment_seq_counter( &sequenceCounterParameterDump );
                 for( freq=0; freq<6; freq++ )
                 {
                     kcoefficients_dump_2.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + 1 ] = NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1 + 6 + freq;
                     bin = freq + 6;
             //        printKCoefficients( freq, bin, k_coeff_intercalib_f2);
                     for ( coeff=0; coeff<NB_K_COEFF_PER_BIN; coeff++ )
                     {
                         kCoeffDumpPtr = (unsigned char*) &kcoefficients_dump_2.kcoeff_blks[ freq*KCOEFF_BLK_SIZE + coeff*NB_BYTES_PER_FLOAT + 2 ]; // 2 for the kcoeff_frequency
                         kCoeffPtr     = (unsigned char*) &k_coeff_intercalib_f2[ (bin*NB_K_COEFF_PER_BIN) + coeff ];
                         copyFloatByChar( kCoeffDumpPtr, kCoeffPtr );
                     }
                 }
                 kcoefficients_dump_2.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
                 kcoefficients_dump_2.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
                 kcoefficients_dump_2.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
                 kcoefficients_dump_2.time[3] = (unsigned char) (time_management_regs->coarse_time);
                 kcoefficients_dump_2.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
                 kcoefficients_dump_2.time[5] = (unsigned char) (time_management_regs->fine_time);
                 // SEND DATA
                 kcoefficient_node_2.status = 1;
                 address = (unsigned int) &kcoefficient_node_2;
                 status =  rtems_message_queue_send( queue_id, &address, sizeof( ring_node* ) );
                 if (status != RTEMS_SUCCESSFUL) {
                     PRINTF1("in action_dump_kcoefficients *** ERR sending packet 2, code %d", status)
                 }
                 return status;
             }
             int action_dump_par( rtems_id queue_id )
             {
                 /** This function dumps the LFR parameters by sending the appropriate TM packet to the dedicated RTEMS message queue.
                  *
                  * @param queue_id is the id of the queue which handles TM related to this execution step.
                  *
                  * @return RTEMS directive status codes:
                  * - RTEMS_SUCCESSFUL - message sent successfully
                  * - RTEMS_INVALID_ID - invalid queue id
                  * - RTEMS_INVALID_SIZE - invalid message size
                  * - RTEMS_INVALID_ADDRESS - buffer is NULL
                  * - RTEMS_UNSATISFIED - out of message buffers
                  * - RTEMS_TOO_MANY - queue s limit has been reached
                  *
                  */
                 int status;
                 // UPDATE TIME
                 parameter_dump_packet.packetSequenceControl[0] = (unsigned char) (sequenceCounterParameterDump >> 8);
                 parameter_dump_packet.packetSequenceControl[1] = (unsigned char) (sequenceCounterParameterDump     );
                 increment_seq_counter( &sequenceCounterParameterDump );
                 parameter_dump_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
                 parameter_dump_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
                 parameter_dump_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
                 parameter_dump_packet.time[3] = (unsigned char) (time_management_regs->coarse_time);
                 parameter_dump_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
                 parameter_dump_packet.time[5] = (unsigned char) (time_management_regs->fine_time);
                 // SEND DATA
                 status =  rtems_message_queue_send( queue_id, &parameter_dump_packet,
                                                     PACKET_LENGTH_PARAMETER_DUMP + CCSDS_TC_TM_PACKET_OFFSET + CCSDS_PROTOCOLE_EXTRA_BYTES);
                 if (status != RTEMS_SUCCESSFUL) {
                     PRINTF1("in action_dump *** ERR sending packet, code %d", status)
                 }
                 return status;
             }
             //***********************
             // NORMAL MODE PARAMETERS
             int check_common_par_consistency( ccsdsTelecommandPacket_t *TC, rtems_id queue_id )
             {
                 unsigned char msb;
                 unsigned char lsb;
                 int flag;
                 float aux;
                 rtems_status_code status;
                 unsigned int sy_lfr_n_swf_l;
                 unsigned int sy_lfr_n_swf_p;
                 unsigned int sy_lfr_n_asm_p;
                 unsigned char sy_lfr_n_bp_p0;
                 unsigned char sy_lfr_n_bp_p1;
                 unsigned char sy_lfr_n_cwf_long_f3;
                 flag = LFR_SUCCESSFUL;
                 //***************
                 // get parameters
                 msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L ];
                 lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L+1 ];
                 sy_lfr_n_swf_l = msb * 256 + lsb;
                 msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P ];
                 lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P+1 ];
                 sy_lfr_n_swf_p = msb * 256  + lsb;
                 msb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P ];
                 lsb = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P+1 ];
                 sy_lfr_n_asm_p = msb * 256  + lsb;
                 sy_lfr_n_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P0 ];
                 sy_lfr_n_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P1 ];
                 sy_lfr_n_cwf_long_f3 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_CWF_LONG_F3 ];
                 //******************
                 // check consistency
                 // sy_lfr_n_swf_l
                 if (sy_lfr_n_swf_l != 2048)
                 {
                     status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_SWF_L+10, sy_lfr_n_swf_l );
                     flag = WRONG_APP_DATA;
                 }
                 // sy_lfr_n_swf_p
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if ( sy_lfr_n_swf_p < 16 )
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_SWF_P+10, sy_lfr_n_swf_p );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 // sy_lfr_n_bp_p0
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if (sy_lfr_n_bp_p0 < DFLT_SY_LFR_N_BP_P0)
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P0+10, sy_lfr_n_bp_p0 );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 // sy_lfr_n_asm_p
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if (sy_lfr_n_asm_p == 0)
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_ASM_P+10, sy_lfr_n_asm_p );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 // sy_lfr_n_asm_p shall be a whole multiple of sy_lfr_n_bp_p0
                 if (flag == LFR_SUCCESSFUL)
                 {
                     aux = ( (float ) sy_lfr_n_asm_p / sy_lfr_n_bp_p0 ) - floor(sy_lfr_n_asm_p / sy_lfr_n_bp_p0);
                     if (aux > FLOAT_EQUAL_ZERO)
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_ASM_P+10, sy_lfr_n_asm_p );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 // sy_lfr_n_bp_p1
                 if (flag == LFR_SUCCESSFUL)
                 {
                     if (sy_lfr_n_bp_p1 < DFLT_SY_LFR_N_BP_P1)
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P1+10, sy_lfr_n_bp_p1 );
                         flag = WRONG_APP_DATA;
                     }
                 }
                 // sy_lfr_n_bp_p1 shall be a whole multiple of sy_lfr_n_bp_p0
                 if (flag == LFR_SUCCESSFUL)
                 {
                     aux = ( (float ) sy_lfr_n_bp_p1 / sy_lfr_n_bp_p0 ) - floor(sy_lfr_n_bp_p1 / sy_lfr_n_bp_p0);
                     if (aux > FLOAT_EQUAL_ZERO)
                     {
                         status = send_tm_lfr_tc_exe_inconsistent( TC, queue_id, DATAFIELD_POS_SY_LFR_N_BP_P1+10, sy_lfr_n_bp_p1 );
                         flag = LFR_DEFAULT;
                     }
                 }
                 // sy_lfr_n_cwf_long_f3
                 return flag;
             }
             int set_sy_lfr_n_swf_l( ccsdsTelecommandPacket_t *TC )
             {
                 /** This function sets the number of points of a snapshot (sy_lfr_n_swf_l).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int result;
                 result = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_n_swf_l[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L   ];
                 parameter_dump_packet.sy_lfr_n_swf_l[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_L+1 ];
                 return result;
             }
             int set_sy_lfr_n_swf_p(ccsdsTelecommandPacket_t *TC )
             {
                 /** This function sets the time between two snapshots, in s (sy_lfr_n_swf_p).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int result;
                 result = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_n_swf_p[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P   ];
                 parameter_dump_packet.sy_lfr_n_swf_p[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_SWF_P+1 ];
                 return result;
             }
             int set_sy_lfr_n_asm_p( ccsdsTelecommandPacket_t *TC )
             {
                 /** This function sets the time between two full spectral matrices transmission, in s (SY_LFR_N_ASM_P).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int result;
                 result = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_n_asm_p[0] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P   ];
                 parameter_dump_packet.sy_lfr_n_asm_p[1] = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_ASM_P+1 ];
                 return result;
             }
             int set_sy_lfr_n_bp_p0( ccsdsTelecommandPacket_t *TC )
             {
                 /** This function sets the time between two basic parameter sets, in s (DFLT_SY_LFR_N_BP_P0).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int status;
                 status = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_n_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P0 ];
                 return status;
             }
             int set_sy_lfr_n_bp_p1(ccsdsTelecommandPacket_t *TC )
             {
                 /** This function sets the time between two basic parameter sets (autocorrelation + crosscorrelation), in s (sy_lfr_n_bp_p1).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int status;
                 status = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_n_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_BP_P1 ];
                 return status;
             }
             int set_sy_lfr_n_cwf_long_f3(ccsdsTelecommandPacket_t *TC )
             {
                 /** This function allows to switch from CWF_F3 packets to CWF_LONG_F3 packets.
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int status;
                 status = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_n_cwf_long_f3 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_N_CWF_LONG_F3 ];
                 return status;
             }
             //**********************
             // BURST MODE PARAMETERS
             int set_sy_lfr_b_bp_p0(ccsdsTelecommandPacket_t *TC)
             {
                 /** This function sets the time between two basic parameter sets, in s (SY_LFR_B_BP_P0).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int status;
                 status = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_b_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P0 ];
                 return status;
             }
             int set_sy_lfr_b_bp_p1( ccsdsTelecommandPacket_t *TC )
             {
                 /** This function sets the time between two basic parameter sets, in s (SY_LFR_B_BP_P1).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int status;
                 status = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_b_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_B_BP_P1 ];
                 return status;
             }
             //*********************
             // SBM1 MODE PARAMETERS
             int set_sy_lfr_s1_bp_p0( ccsdsTelecommandPacket_t *TC )
             {
                 /** This function sets the time between two basic parameter sets, in s (SY_LFR_S1_BP_P0).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int status;
                 status = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_s1_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P0 ];
                 return status;
             }
             int set_sy_lfr_s1_bp_p1( ccsdsTelecommandPacket_t *TC )
             {
                 /** This function sets the time between two basic parameter sets, in s (SY_LFR_S1_BP_P1).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int status;
                 status = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_s1_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S1_BP_P1 ];
                 return status;
             }
             //*********************
             // SBM2 MODE PARAMETERS
             int set_sy_lfr_s2_bp_p0(ccsdsTelecommandPacket_t *TC)
             {
                 /** This function sets the time between two basic parameter sets, in s (SY_LFR_S2_BP_P0).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int status;
                 status = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_s2_bp_p0 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P0 ];
                 return status;
             }
             int set_sy_lfr_s2_bp_p1( ccsdsTelecommandPacket_t *TC )
             {
                 /** This function sets the time between two basic parameter sets, in s (SY_LFR_S2_BP_P1).
                  *
                  * @param TC points to the TeleCommand packet that is being processed
                  * @param queue_id is the id of the queue which handles TM related to this execution step
                  *
                  */
                 int status;
                 status = LFR_SUCCESSFUL;
                 parameter_dump_packet.sy_lfr_s2_bp_p1 = TC->dataAndCRC[ DATAFIELD_POS_SY_LFR_S2_BP_P1 ];
                 return status;
             }
             //*******************
             // TC_LFR_UPDATE_INFO
             unsigned int check_update_info_hk_lfr_mode( unsigned char mode )
             {
                 unsigned int status;
                 if ( (mode == LFR_MODE_STANDBY) || (mode == LFR_MODE_NORMAL)
                      || (mode == LFR_MODE_BURST)
                      || (mode == LFR_MODE_SBM1) || (mode == LFR_MODE_SBM2))
                 {
                     status = LFR_SUCCESSFUL;
                 }
                 else
                 {
                     status = LFR_DEFAULT;
                 }
                 return status;
             }
             unsigned int check_update_info_hk_tds_mode( unsigned char mode )
             {
                 unsigned int status;
                 if ( (mode == TDS_MODE_STANDBY) || (mode == TDS_MODE_NORMAL)
                      || (mode == TDS_MODE_BURST)
                      || (mode == TDS_MODE_SBM1) || (mode == TDS_MODE_SBM2)
                      || (mode == TDS_MODE_LFM))
                 {
                     status = LFR_SUCCESSFUL;
                 }
                 else
                 {
                     status = LFR_DEFAULT;
                 }
                 return status;
             }
             unsigned int check_update_info_hk_thr_mode( unsigned char mode )
             {
                 unsigned int status;
                 if ( (mode == THR_MODE_STANDBY) || (mode == THR_MODE_NORMAL)
                      || (mode == THR_MODE_BURST))
                 {
                     status = LFR_SUCCESSFUL;
                 }
                 else
                 {
                     status = LFR_DEFAULT;
                 }
                 return status;
             }
             //***********
             // FBINS MASK
             int set_sy_lfr_fbins( ccsdsTelecommandPacket_t *TC )
             {
                 int status;
                 unsigned int k;
                 unsigned char *fbins_mask_dump;
                 unsigned char *fbins_mask_TC;
                 status = LFR_SUCCESSFUL;
                 fbins_mask_dump = parameter_dump_packet.sy_lfr_fbins_f0_word1;
                 fbins_mask_TC = TC->dataAndCRC;
                 for (k=0; k < NB_FBINS_MASKS * NB_BYTES_PER_FBINS_MASK; k++)
                 {
                     fbins_mask_dump[k] = fbins_mask_TC[k];
                 }
                 for (k=0; k < NB_FBINS_MASKS; k++)
                 {
                     unsigned char *auxPtr;
                     auxPtr = &parameter_dump_packet.sy_lfr_fbins_f0_word1[k*NB_BYTES_PER_FBINS_MASK];
                     printf("%x %x %x %x\n", auxPtr[0], auxPtr[1], auxPtr[2], auxPtr[3]);
                 }
                 return status;
             }
             //**************
             // KCOEFFICIENTS
             int set_sy_lfr_kcoeff( ccsdsTelecommandPacket_t *TC )
             {
                 unsigned int i;
                 unsigned short sy_lfr_kcoeff_frequency;
                 unsigned short bin;
                 unsigned short *freqPtr;
                 float *kcoeffPtr_norm;
                 float *kcoeffPtr_sbm;
                 int status;
                 unsigned char *kcoeffLoadPtr;
                 unsigned char *kcoeffNormPtr;
+                unsigned char *kcoeffSbmPtr_a;
+                unsigned char *kcoeffSbmPtr_b;
                 status = LFR_SUCCESSFUL;
                 kcoeffPtr_norm = NULL;
                 kcoeffPtr_sbm  = NULL;
                 bin = 0;
                 freqPtr = (unsigned short *) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_FREQUENCY];
                 sy_lfr_kcoeff_frequency = *freqPtr;
                 if ( sy_lfr_kcoeff_frequency >= NB_BINS_COMPRESSED_SM )
                 {
                     PRINTF1("ERR *** in set_sy_lfr_kcoeff_frequency *** sy_lfr_kcoeff_frequency = %d\n", sy_lfr_kcoeff_frequency)
                 }
                 else
                 {
                     if       ( ( sy_lfr_kcoeff_frequency >= 0 )
                             && ( sy_lfr_kcoeff_frequency < NB_BINS_COMPRESSED_SM_F0 ) )
                     {
                         kcoeffPtr_norm = k_coeff_intercalib_f0_norm;
                         kcoeffPtr_sbm  = k_coeff_intercalib_f0_sbm;
                         bin   = sy_lfr_kcoeff_frequency;
                     }
                     else if   ( ( sy_lfr_kcoeff_frequency >= NB_BINS_COMPRESSED_SM_F0 )
                              && ( sy_lfr_kcoeff_frequency < (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1) ) )
                     {
                         kcoeffPtr_norm = k_coeff_intercalib_f1_norm;
                         kcoeffPtr_sbm  = k_coeff_intercalib_f1_sbm;
                         bin   = sy_lfr_kcoeff_frequency -  NB_BINS_COMPRESSED_SM_F0;
                     }
                     else if   ( ( sy_lfr_kcoeff_frequency >= (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1) )
                              && ( sy_lfr_kcoeff_frequency <  (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1 + NB_BINS_COMPRESSED_SM_F2) ) )
                     {
                         kcoeffPtr_norm = k_coeff_intercalib_f2;
                         kcoeffPtr_sbm  = NULL;
                         bin   = sy_lfr_kcoeff_frequency - (NB_BINS_COMPRESSED_SM_F0 + NB_BINS_COMPRESSED_SM_F1);
                     }
                 }
                 if (kcoeffPtr_norm != NULL )
                 {
                     printf("freq = %d, bin = %d\n", sy_lfr_kcoeff_frequency, bin);
                     for (i=0; i<NB_K_COEFF_PER_BIN; i++)
                     {
                         // destination
-                        kcoeffNormPtr = (unsigned char*) &kcoeffPtr_norm[ (bin * NB_K_COEFF_PER_BIN) + i ];
+                        kcoeffNormPtr = (unsigned char*) &kcoeffPtr_norm[   (bin * NB_K_COEFF_PER_BIN) + i          ];
+                        kcoeffSbmPtr_a= (unsigned char*) &kcoeffPtr_sbm[  ( (bin * NB_K_COEFF_PER_BIN) + i) * 2     ];
+                        kcoeffSbmPtr_b= (unsigned char*) &kcoeffPtr_sbm[  ( (bin * NB_K_COEFF_PER_BIN) + i) * 2 + 1 ];
                         // source
                         kcoeffLoadPtr = (unsigned char*) &TC->dataAndCRC[DATAFIELD_POS_SY_LFR_KCOEFF_1 + NB_BYTES_PER_FLOAT * i];
-                        copyFloatByChar( kcoeffNormPtr, kcoeffLoadPtr );
+                        // copy source to destination
+                        copyFloatByChar( kcoeffNormPtr,  kcoeffLoadPtr );
+                        copyFloatByChar( kcoeffSbmPtr_a, kcoeffLoadPtr );
+                        copyFloatByChar( kcoeffSbmPtr_b, kcoeffLoadPtr );
                     }
                 }
                 return status;
             }
             void copyFloatByChar( unsigned char *destination, unsigned char *source )
             {
                 destination[0] = source[0];
                 destination[1] = source[1];
                 destination[2] = source[2];
                 destination[3] = source[3];
             }
             //**********
             // init dump
             void init_parameter_dump( void )
             {
                 /** This function initialize the parameter_dump_packet global variable with default values.
                  *
                  */
                 unsigned int k;
                 parameter_dump_packet.targetLogicalAddress = CCSDS_DESTINATION_ID;
                 parameter_dump_packet.protocolIdentifier = CCSDS_PROTOCOLE_ID;
                 parameter_dump_packet.reserved = CCSDS_RESERVED;
                 parameter_dump_packet.userApplication = CCSDS_USER_APP;
                 parameter_dump_packet.packetID[0] = (unsigned char) (APID_TM_PARAMETER_DUMP >> 8);
                 parameter_dump_packet.packetID[1] = (unsigned char) APID_TM_PARAMETER_DUMP;
                 parameter_dump_packet.packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE;
                 parameter_dump_packet.packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
                 parameter_dump_packet.packetLength[0] = (unsigned char) (PACKET_LENGTH_PARAMETER_DUMP >> 8);
                 parameter_dump_packet.packetLength[1] = (unsigned char) PACKET_LENGTH_PARAMETER_DUMP;
                 // DATA FIELD HEADER
                 parameter_dump_packet.spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2;
                 parameter_dump_packet.serviceType = TM_TYPE_PARAMETER_DUMP;
                 parameter_dump_packet.serviceSubType = TM_SUBTYPE_PARAMETER_DUMP;
                 parameter_dump_packet.destinationID = TM_DESTINATION_ID_GROUND;
                 parameter_dump_packet.time[0] = (unsigned char) (time_management_regs->coarse_time>>24);
                 parameter_dump_packet.time[1] = (unsigned char) (time_management_regs->coarse_time>>16);
                 parameter_dump_packet.time[2] = (unsigned char) (time_management_regs->coarse_time>>8);
                 parameter_dump_packet.time[3] = (unsigned char) (time_management_regs->coarse_time);
                 parameter_dump_packet.time[4] = (unsigned char) (time_management_regs->fine_time>>8);
                 parameter_dump_packet.time[5] = (unsigned char) (time_management_regs->fine_time);
                 parameter_dump_packet.sid = SID_PARAMETER_DUMP;
                 //******************
                 // COMMON PARAMETERS
                 parameter_dump_packet.sy_lfr_common_parameters_spare    = DEFAULT_SY_LFR_COMMON0;
                 parameter_dump_packet.sy_lfr_common_parameters          = DEFAULT_SY_LFR_COMMON1;
                 //******************
                 // NORMAL PARAMETERS
                 parameter_dump_packet.sy_lfr_n_swf_l[0] = (unsigned char) (DFLT_SY_LFR_N_SWF_L >> 8);
                 parameter_dump_packet.sy_lfr_n_swf_l[1] = (unsigned char) (DFLT_SY_LFR_N_SWF_L     );
                 parameter_dump_packet.sy_lfr_n_swf_p[0] = (unsigned char) (DFLT_SY_LFR_N_SWF_P >> 8);
                 parameter_dump_packet.sy_lfr_n_swf_p[1] = (unsigned char) (DFLT_SY_LFR_N_SWF_P     );
                 parameter_dump_packet.sy_lfr_n_asm_p[0] = (unsigned char) (DFLT_SY_LFR_N_ASM_P >> 8);
                 parameter_dump_packet.sy_lfr_n_asm_p[1] = (unsigned char) (DFLT_SY_LFR_N_ASM_P     );
                 parameter_dump_packet.sy_lfr_n_bp_p0 = (unsigned char) DFLT_SY_LFR_N_BP_P0;
                 parameter_dump_packet.sy_lfr_n_bp_p1 = (unsigned char) DFLT_SY_LFR_N_BP_P1;
                 parameter_dump_packet.sy_lfr_n_cwf_long_f3 = (unsigned char) DFLT_SY_LFR_N_CWF_LONG_F3;
                 //*****************
                 // BURST PARAMETERS
                 parameter_dump_packet.sy_lfr_b_bp_p0 = (unsigned char) DEFAULT_SY_LFR_B_BP_P0;
                 parameter_dump_packet.sy_lfr_b_bp_p1 = (unsigned char) DEFAULT_SY_LFR_B_BP_P1;
                 //****************
                 // SBM1 PARAMETERS
                 parameter_dump_packet.sy_lfr_s1_bp_p0 = (unsigned char) DEFAULT_SY_LFR_S1_BP_P0; // min value is 0.25 s for the period
                 parameter_dump_packet.sy_lfr_s1_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S1_BP_P1;
                 //****************
                 // SBM2 PARAMETERS
                 parameter_dump_packet.sy_lfr_s2_bp_p0 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P0;
                 parameter_dump_packet.sy_lfr_s2_bp_p1 = (unsigned char) DEFAULT_SY_LFR_S2_BP_P1;
                 //************
                 // FBINS MASKS
                 for (k=0; k < NB_FBINS_MASKS * NB_BYTES_PER_FBINS_MASK; k++)
                 {
                     parameter_dump_packet.sy_lfr_fbins_f0_word1[k] = 0xff;
                 }
             }
             void init_kcoefficients_dump( void )
             {
                 init_kcoefficients_dump_packet( &kcoefficients_dump_1, 1, 30 );
                 init_kcoefficients_dump_packet( &kcoefficients_dump_2, 2, 6  );
                 kcoefficient_node_1.previous = NULL;
                 kcoefficient_node_1.next = NULL;
                 kcoefficient_node_1.sid = TM_CODE_K_DUMP;
                 kcoefficient_node_1.coarseTime = 0x00;
                 kcoefficient_node_1.fineTime = 0x00;
                 kcoefficient_node_1.buffer_address = (int) &kcoefficients_dump_1;
                 kcoefficient_node_1.status = 0x00;
                 kcoefficient_node_2.previous = NULL;
                 kcoefficient_node_2.next = NULL;
                 kcoefficient_node_2.sid = TM_CODE_K_DUMP;
                 kcoefficient_node_2.coarseTime = 0x00;
                 kcoefficient_node_2.fineTime = 0x00;
                 kcoefficient_node_2.buffer_address = (int) &kcoefficients_dump_2;
                 kcoefficient_node_2.status = 0x00;
             }
             void init_kcoefficients_dump_packet( Packet_TM_LFR_KCOEFFICIENTS_DUMP_t *kcoefficients_dump, unsigned char pkt_nr, unsigned char blk_nr )
             {
                 unsigned int k;
                 unsigned int packetLength;
                 packetLength = blk_nr * 130 + 20 - CCSDS_TC_TM_PACKET_OFFSET; // 4 bytes for the CCSDS header
                 kcoefficients_dump->targetLogicalAddress = CCSDS_DESTINATION_ID;
                 kcoefficients_dump->protocolIdentifier = CCSDS_PROTOCOLE_ID;
                 kcoefficients_dump->reserved = CCSDS_RESERVED;
                 kcoefficients_dump->userApplication = CCSDS_USER_APP;
                 kcoefficients_dump->packetID[0] = (unsigned char) (APID_TM_PARAMETER_DUMP >> 8);;
                 kcoefficients_dump->packetID[1] = (unsigned char) APID_TM_PARAMETER_DUMP;;
                 kcoefficients_dump->packetSequenceControl[0] = TM_PACKET_SEQ_CTRL_STANDALONE;
                 kcoefficients_dump->packetSequenceControl[1] = TM_PACKET_SEQ_CNT_DEFAULT;
                 kcoefficients_dump->packetLength[0] = (unsigned char) (packetLength >> 8);
                 kcoefficients_dump->packetLength[1] = (unsigned char) packetLength;
                 // DATA FIELD HEADER
                 kcoefficients_dump->spare1_pusVersion_spare2 = SPARE1_PUSVERSION_SPARE2;
                 kcoefficients_dump->serviceType = TM_TYPE_K_DUMP;
                 kcoefficients_dump->serviceSubType = TM_SUBTYPE_K_DUMP;
                 kcoefficients_dump->destinationID= TM_DESTINATION_ID_GROUND;
                 kcoefficients_dump->time[0] = 0x00;
                 kcoefficients_dump->time[1] = 0x00;
                 kcoefficients_dump->time[2] = 0x00;
                 kcoefficients_dump->time[3] = 0x00;
                 kcoefficients_dump->time[4] = 0x00;
                 kcoefficients_dump->time[5] = 0x00;
                 kcoefficients_dump->sid = SID_K_DUMP;
                 kcoefficients_dump->pkt_cnt = 2;
                 kcoefficients_dump->pkt_nr = pkt_nr;
                 kcoefficients_dump->blk_nr = blk_nr;
                 //******************
                 // SOURCE DATA repeated N times with N in [0 .. PA_LFR_KCOEFF_BLK_NR]
                 // one blk is 2 + 4 * 32 = 130 bytes, 30 blks max in one packet (30 * 130 = 3900)
                 for (k=0; k<3900; k++)
                 {
                     kcoefficients_dump->kcoeff_blks[k] = 0x00;
                 }
             }

src/wf_handler.c +5 -5

             /** Functions and tasks related to waveform packet generation.
              *
              * @file
              * @author P. LEROY
              *
              * A group of functions to handle waveforms, in snapshot or continuous format.\n
              *
              */
             #include "wf_handler.h"
             //***************
             // waveform rings
             // F0
             ring_node waveform_ring_f0[NB_RING_NODES_F0];
             ring_node *current_ring_node_f0;
             ring_node *ring_node_to_send_swf_f0;
             // F1
             ring_node waveform_ring_f1[NB_RING_NODES_F1];
             ring_node *current_ring_node_f1;
             ring_node *ring_node_to_send_swf_f1;
             ring_node *ring_node_to_send_cwf_f1;
             // F2
             ring_node waveform_ring_f2[NB_RING_NODES_F2];
             ring_node *current_ring_node_f2;
             ring_node *ring_node_to_send_swf_f2;
             ring_node *ring_node_to_send_cwf_f2;
             // F3
             ring_node waveform_ring_f3[NB_RING_NODES_F3];
             ring_node *current_ring_node_f3;
             ring_node *ring_node_to_send_cwf_f3;
             char wf_cont_f3_light[ (NB_SAMPLES_PER_SNAPSHOT) * NB_BYTES_CWF3_LIGHT_BLK ];
             bool extractSWF = false;
             bool swf_f0_ready = false;
             bool swf_f1_ready = false;
             bool swf_f2_ready = false;
             int wf_snap_extracted[ (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK) ];
             ring_node ring_node_wf_snap_extracted;
             //*********************
             // Interrupt SubRoutine
             ring_node * getRingNodeToSendCWF( unsigned char frequencyChannel)
             {
                 ring_node *node;
                 node = NULL;
                 switch ( frequencyChannel ) {
                 case 1:
                     node = ring_node_to_send_cwf_f1;
                     break;
                 case 2:
                     node = ring_node_to_send_cwf_f2;
                     break;
                 case 3:
                     node = ring_node_to_send_cwf_f3;
                     break;
                 default:
                     break;
                 }
                 return node;
             }
             ring_node * getRingNodeToSendSWF( unsigned char frequencyChannel)
             {
                 ring_node *node;
                 node = NULL;
                 switch ( frequencyChannel ) {
                 case 0:
                     node = ring_node_to_send_swf_f0;
                     break;
                 case 1:
                     node = ring_node_to_send_swf_f1;
                     break;
                 case 2:
                     node = ring_node_to_send_swf_f2;
                     break;
                 default:
                     break;
                 }
                 return node;
             }
             void reset_extractSWF( void )
             {
                 extractSWF = false;
                 swf_f0_ready = false;
                 swf_f1_ready = false;
                 swf_f2_ready = false;
             }
             inline void waveforms_isr_f3( void )
             {
                 rtems_status_code spare_status;
                 if ( (lfrCurrentMode == LFR_MODE_NORMAL) || (lfrCurrentMode == LFR_MODE_BURST)  // in BURST the data are used to place v, e1 and e2 in the HK packet
                      || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode == LFR_MODE_SBM2) )
                 { // in modes other than STANDBY and BURST, send the CWF_F3 data
                     //***
                     // F3
                     if ( (waveform_picker_regs->status & 0xc0) != 0x00 ) {  // [1100 0000] check the f3 full bits
                         ring_node_to_send_cwf_f3    = current_ring_node_f3->previous;
                         current_ring_node_f3        = current_ring_node_f3->next;
                         if ((waveform_picker_regs->status & 0x40) == 0x40){         // [0100 0000] f3 buffer 0 is full
                             ring_node_to_send_cwf_f3->coarseTime    = waveform_picker_regs->f3_0_coarse_time;
                             ring_node_to_send_cwf_f3->fineTime      = waveform_picker_regs->f3_0_fine_time;
                             waveform_picker_regs->addr_data_f3_0    = current_ring_node_f3->buffer_address;
                             waveform_picker_regs->status            = waveform_picker_regs->status & 0x00008840; // [1000 1000 0100 0000]
                         }
                         else if ((waveform_picker_regs->status & 0x80) == 0x80){     // [1000 0000] f3 buffer 1 is full
                             ring_node_to_send_cwf_f3->coarseTime    = waveform_picker_regs->f3_1_coarse_time;
                             ring_node_to_send_cwf_f3->fineTime      = waveform_picker_regs->f3_1_fine_time;
                             waveform_picker_regs->addr_data_f3_1    = current_ring_node_f3->buffer_address;
                             waveform_picker_regs->status            = waveform_picker_regs->status & 0x00008880; // [1000 1000 1000 0000]
                         }
                         if (rtems_event_send( Task_id[TASKID_CWF3], RTEMS_EVENT_0 ) != RTEMS_SUCCESSFUL) {
                             spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 );
                         }
                     }
                 }
             }
             inline void waveforms_isr_normal( void )
             {
                 rtems_status_code status;
                 if ( ( (waveform_picker_regs->status & 0x30) != 0x00 )      // [0011 0000] check the f2 full bits
                      && ( (waveform_picker_regs->status & 0x0c) != 0x00 )   // [0000 1100] check the f1 full bits
                      && ( (waveform_picker_regs->status & 0x03) != 0x00 ))  // [0000 0011] check the f0 full bits
                 {
                     //***
                     // F0
                     ring_node_to_send_swf_f0    = current_ring_node_f0->previous;
                     current_ring_node_f0        = current_ring_node_f0->next;
                     if ( (waveform_picker_regs->status & 0x01) == 0x01)
                     {
                         ring_node_to_send_swf_f0->coarseTime    = waveform_picker_regs->f0_0_coarse_time;
                         ring_node_to_send_swf_f0->fineTime      = waveform_picker_regs->f0_0_fine_time;
                         waveform_picker_regs->addr_data_f0_0    = current_ring_node_f0->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00001101; // [0001 0001 0000 0001]
                     }
                     else if ( (waveform_picker_regs->status & 0x02) == 0x02)
                     {
                         ring_node_to_send_swf_f0->coarseTime    = waveform_picker_regs->f0_1_coarse_time;
                         ring_node_to_send_swf_f0->fineTime      = waveform_picker_regs->f0_1_fine_time;
                         waveform_picker_regs->addr_data_f0_1    = current_ring_node_f0->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00001102; // [0001 0001 0000 0010]
                     }
                     //***
                     // F1
                     ring_node_to_send_swf_f1    = current_ring_node_f1->previous;
                     current_ring_node_f1        = current_ring_node_f1->next;
                     if ( (waveform_picker_regs->status & 0x04) == 0x04)
                     {
                         ring_node_to_send_swf_f1->coarseTime    = waveform_picker_regs->f1_0_coarse_time;
                         ring_node_to_send_swf_f1->fineTime      = waveform_picker_regs->f1_0_fine_time;
                         waveform_picker_regs->addr_data_f1_0    = current_ring_node_f1->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00002204; // [0010 0010 0000 0100] f1 bits = 0
                     }
                     else if ( (waveform_picker_regs->status & 0x08) == 0x08)
                     {
                         ring_node_to_send_swf_f1->coarseTime    = waveform_picker_regs->f1_1_coarse_time;
                         ring_node_to_send_swf_f1->fineTime      = waveform_picker_regs->f1_1_fine_time;
                         waveform_picker_regs->addr_data_f1_1    = current_ring_node_f1->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00002208; // [0010 0010 0000 1000] f1 bits = 0
                     }
                     //***
                     // F2
                     ring_node_to_send_swf_f2    = current_ring_node_f2->previous;
                     current_ring_node_f2        = current_ring_node_f2->next;
                     if ( (waveform_picker_regs->status & 0x10) == 0x10)
                     {
                         ring_node_to_send_swf_f2->coarseTime    = waveform_picker_regs->f2_0_coarse_time;
                         ring_node_to_send_swf_f2->fineTime      = waveform_picker_regs->f2_0_fine_time;
                         waveform_picker_regs->addr_data_f2_0    = current_ring_node_f2->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000]
                     }
                     else if ( (waveform_picker_regs->status & 0x20) == 0x20)
                     {
                         ring_node_to_send_swf_f2->coarseTime    = waveform_picker_regs->f2_1_coarse_time;
                         ring_node_to_send_swf_f2->fineTime      = waveform_picker_regs->f2_1_fine_time;
                         waveform_picker_regs->addr_data_f2_1    = current_ring_node_f2->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000]
                     }
                     //
                     status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_NORMAL );
                     if ( status != RTEMS_SUCCESSFUL)
                     {
                         status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 );
                     }
                 }
             }
             inline void waveforms_isr_burst( void )
             {
                 unsigned char status;
                 rtems_status_code spare_status;
                 status = (waveform_picker_regs->status & 0x30) >> 4;   // [0011 0000] get the status bits for f2
                 switch(status)
                 {
                 case 1:
                     ring_node_to_send_cwf_f2                = current_ring_node_f2->previous;
                     ring_node_to_send_cwf_f2->sid           = SID_BURST_CWF_F2;
                     ring_node_to_send_cwf_f2->coarseTime    = waveform_picker_regs->f2_0_coarse_time;
                     ring_node_to_send_cwf_f2->fineTime      = waveform_picker_regs->f2_0_fine_time;
                     current_ring_node_f2                    = current_ring_node_f2->next;
                     waveform_picker_regs->addr_data_f2_0    = current_ring_node_f2->buffer_address;
                     if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) {
                         spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 );
                     }
                     waveform_picker_regs->status            = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000]
                     break;
                 case 2:
                     ring_node_to_send_cwf_f2                = current_ring_node_f2->previous;
                     ring_node_to_send_cwf_f2->sid           = SID_BURST_CWF_F2;
                     ring_node_to_send_cwf_f2->coarseTime    = waveform_picker_regs->f2_1_coarse_time;
                     ring_node_to_send_cwf_f2->fineTime      = waveform_picker_regs->f2_1_fine_time;
                     current_ring_node_f2                    = current_ring_node_f2->next;
                     waveform_picker_regs->addr_data_f2_1    = current_ring_node_f2->buffer_address;
                     if (rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_BURST ) != RTEMS_SUCCESSFUL) {
                         spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_0 );
                     }
                     waveform_picker_regs->status            = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000]
                     break;
                 default:
                     break;
                 }
             }
             inline void waveforms_isr_sbm1( void )
             {
                 rtems_status_code status;
                 //***
                 // F1
                 if ( (waveform_picker_regs->status & 0x0c) != 0x00 ) {  // [0000 1100] check the f1 full bits
                     // (1) change the receiving buffer for the waveform picker
                     ring_node_to_send_cwf_f1    = current_ring_node_f1->previous;
                     current_ring_node_f1        = current_ring_node_f1->next;
                     if ( (waveform_picker_regs->status & 0x04) == 0x04)
                     {
                         ring_node_to_send_cwf_f1->coarseTime    = waveform_picker_regs->f1_0_coarse_time;
                         ring_node_to_send_cwf_f1->fineTime      = waveform_picker_regs->f1_0_fine_time;
                         waveform_picker_regs->addr_data_f1_0    = current_ring_node_f1->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00002204; // [0010 0010 0000 0100] f1 bits = 0
                     }
                     else if ( (waveform_picker_regs->status & 0x08) == 0x08)
                     {
                         ring_node_to_send_cwf_f1->coarseTime    = waveform_picker_regs->f1_1_coarse_time;
                         ring_node_to_send_cwf_f1->fineTime      = waveform_picker_regs->f1_1_fine_time;
                         waveform_picker_regs->addr_data_f1_1    = current_ring_node_f1->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00002208; // [0010 0010 0000 1000] f1 bits = 0
                     }
                     // (2) send an event for the the CWF1 task for transmission (and snapshot extraction if needed)
                     status = rtems_event_send( Task_id[TASKID_CWF1], RTEMS_EVENT_MODE_SBM1 );
                 }
                 //***
                 // F0
                 if ( (waveform_picker_regs->status & 0x03) != 0x00 ) {  // [0000 0011] check the f0 full bits
                     swf_f0_ready = true;
                     // change f0 buffer
                     ring_node_to_send_swf_f0    = current_ring_node_f0->previous;
                     current_ring_node_f0        = current_ring_node_f0->next;
                     if ( (waveform_picker_regs->status & 0x01) == 0x01)
                     {
                         ring_node_to_send_swf_f0->coarseTime    = waveform_picker_regs->f0_0_coarse_time;
                         ring_node_to_send_swf_f0->fineTime      = waveform_picker_regs->f0_0_fine_time;
                         waveform_picker_regs->addr_data_f0_0    = current_ring_node_f0->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00001101; // [0001 0001 0000 0001]
                     }
                     else if ( (waveform_picker_regs->status & 0x02) == 0x02)
                     {
                         ring_node_to_send_swf_f0->coarseTime    = waveform_picker_regs->f0_1_coarse_time;
                         ring_node_to_send_swf_f0->fineTime      = waveform_picker_regs->f0_1_fine_time;
                         waveform_picker_regs->addr_data_f0_1    = current_ring_node_f0->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00001102; // [0001 0001 0000 0010]
                     }
                 }
                 //***
                 // F2
                 if ( (waveform_picker_regs->status & 0x30) != 0x00 ) {  // [0011 0000] check the f2 full bits
                     swf_f2_ready = true;
                     // change f2 buffer
                     ring_node_to_send_swf_f2    = current_ring_node_f2->previous;
                     current_ring_node_f2        = current_ring_node_f2->next;
                     if ( (waveform_picker_regs->status & 0x10) == 0x10)
                     {
                         ring_node_to_send_swf_f2->coarseTime    = waveform_picker_regs->f2_0_coarse_time;
                         ring_node_to_send_swf_f2->fineTime      = waveform_picker_regs->f2_0_fine_time;
                         waveform_picker_regs->addr_data_f2_0    = current_ring_node_f2->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000]
                     }
                     else if ( (waveform_picker_regs->status & 0x20) == 0x20)
                     {
                         ring_node_to_send_swf_f2->coarseTime    = waveform_picker_regs->f2_1_coarse_time;
                         ring_node_to_send_swf_f2->fineTime      = waveform_picker_regs->f2_1_fine_time;
                         waveform_picker_regs->addr_data_f2_1    = current_ring_node_f2->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000]
                     }
                 }
             }
             inline void waveforms_isr_sbm2( void )
             {
                 rtems_status_code status;
                 //***
                 // F2
                 if ( (waveform_picker_regs->status & 0x30) != 0x00 ) {  // [0011 0000] check the f2 full bit
                     // (1) change the receiving buffer for the waveform picker
                     ring_node_to_send_cwf_f2      = current_ring_node_f2->previous;
                     ring_node_to_send_cwf_f2->sid = SID_SBM2_CWF_F2;
                     current_ring_node_f2          = current_ring_node_f2->next;
                     if ( (waveform_picker_regs->status & 0x10) == 0x10)
                     {
                         ring_node_to_send_cwf_f2->coarseTime    = waveform_picker_regs->f2_0_coarse_time;
                         ring_node_to_send_cwf_f2->fineTime      = waveform_picker_regs->f2_0_fine_time;
                         waveform_picker_regs->addr_data_f2_0    = current_ring_node_f2->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00004410; // [0100 0100 0001 0000]
                     }
                     else if ( (waveform_picker_regs->status & 0x20) == 0x20)
                     {
                         ring_node_to_send_cwf_f2->coarseTime    = waveform_picker_regs->f2_1_coarse_time;
                         ring_node_to_send_cwf_f2->fineTime      = waveform_picker_regs->f2_1_fine_time;
                         waveform_picker_regs->addr_data_f2_1    = current_ring_node_f2->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00004420; // [0100 0100 0010 0000]
                     }
                     // (2) send an event for the waveforms transmission
                     status = rtems_event_send( Task_id[TASKID_CWF2], RTEMS_EVENT_MODE_SBM2 );
                 }
                 //***
                 // F0
                 if ( (waveform_picker_regs->status & 0x03) != 0x00 ) {  // [0000 0011] check the f0 full bit
                     swf_f0_ready = true;
                     // change f0 buffer
                     ring_node_to_send_swf_f0    = current_ring_node_f0->previous;
                     current_ring_node_f0        = current_ring_node_f0->next;
                     if ( (waveform_picker_regs->status & 0x01) == 0x01)
                     {
                         ring_node_to_send_swf_f0->coarseTime    = waveform_picker_regs->f0_0_coarse_time;
                         ring_node_to_send_swf_f0->fineTime      = waveform_picker_regs->f0_0_fine_time;
                         waveform_picker_regs->addr_data_f0_0    = current_ring_node_f0->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00001101; // [0001 0001 0000 0001]
                     }
                     else if ( (waveform_picker_regs->status & 0x02) == 0x02)
                     {
                         ring_node_to_send_swf_f0->coarseTime    = waveform_picker_regs->f0_1_coarse_time;
                         ring_node_to_send_swf_f0->fineTime      = waveform_picker_regs->f0_1_fine_time;
                         waveform_picker_regs->addr_data_f0_1    = current_ring_node_f0->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00001102; // [0001 0001 0000 0010]
                     }
                 }
                 //***
                 // F1
                 if ( (waveform_picker_regs->status & 0x0c) != 0x00 ) {  // [0000 1100] check the f1 full bit
                     swf_f1_ready = true;
                     ring_node_to_send_swf_f1    = current_ring_node_f1->previous;
                     current_ring_node_f1        = current_ring_node_f1->next;
                     if ( (waveform_picker_regs->status & 0x04) == 0x04)
                     {
                         ring_node_to_send_swf_f1->coarseTime    = waveform_picker_regs->f1_0_coarse_time;
                         ring_node_to_send_swf_f1->fineTime      = waveform_picker_regs->f1_0_fine_time;
                         waveform_picker_regs->addr_data_f1_0    = current_ring_node_f1->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00002204; // [0010 0010 0000 0100] f1 bits = 0
                     }
                     else if ( (waveform_picker_regs->status & 0x08) == 0x08)
                     {
                         ring_node_to_send_swf_f1->coarseTime    = waveform_picker_regs->f1_1_coarse_time;
                         ring_node_to_send_swf_f1->fineTime      = waveform_picker_regs->f1_1_fine_time;
                         waveform_picker_regs->addr_data_f1_1    = current_ring_node_f1->buffer_address;
                         waveform_picker_regs->status            = waveform_picker_regs->status & 0x00002208; // [0010 0010 0000 1000] f1 bits = 0
                     }
                 }
             }
             rtems_isr waveforms_isr( rtems_vector_number vector )
             {
                 /** This is the interrupt sub routine called by the waveform picker core.
                  *
                  * This ISR launch different actions depending mainly on two pieces of information:
                  * 1. the values read in the registers of the waveform picker.
                  * 2. the current LFR mode.
                  *
                  */
                 // STATUS
                 // new error        error buffer full
                 // 15 14 13 12      11 10 9  8
                 // f3 f2 f1 f0      f3 f2 f1 f0
                 //
                 // ready buffer
                 // 7    6    5    4    3    2    1    0
                 // f3_1 f3_0 f2_1 f2_0 f1_1 f1_0 f0_1 f0_0
                 rtems_status_code spare_status;
                 waveforms_isr_f3();
                 if ( (waveform_picker_regs->status & 0xff00) != 0x00)    // [1111 1111 0000 0000] check the error bits
                 {
                     spare_status = rtems_event_send( Task_id[TASKID_DUMB], RTEMS_EVENT_10 );
                 }
                 switch(lfrCurrentMode)
                 {
                     //********
                     // STANDBY
                     case(LFR_MODE_STANDBY):
                     break;
                     //******
                     // NORMAL
                     case(LFR_MODE_NORMAL):
                     waveforms_isr_normal();
                     break;
                     //******
                     // BURST
                     case(LFR_MODE_BURST):
                     waveforms_isr_burst();
                     break;
                     //*****
                     // SBM1
                     case(LFR_MODE_SBM1):
                     waveforms_isr_sbm1();
                     break;
                     //*****
                     // SBM2
                     case(LFR_MODE_SBM2):
                     waveforms_isr_sbm2();
                     break;
                     //********
                     // DEFAULT
                     default:
                     break;
                 }
             }
             //************
             // RTEMS TASKS
             rtems_task wfrm_task(rtems_task_argument argument) //used with the waveform picker VHDL IP
             {
                 /** This RTEMS task is dedicated to the transmission of snapshots of the NORMAL mode.
                  *
                  * @param unused is the starting argument of the RTEMS task
                  *
                  * The following data packets are sent by this task:
                  * - TM_LFR_SCIENCE_NORMAL_SWF_F0
                  * - TM_LFR_SCIENCE_NORMAL_SWF_F1
                  * - TM_LFR_SCIENCE_NORMAL_SWF_F2
                  *
                  */
                 rtems_event_set event_out;
                 rtems_id queue_id;
                 rtems_status_code status;
                 bool resynchronisationEngaged;
                 ring_node *ring_node_wf_snap_extracted_ptr;
                 ring_node_wf_snap_extracted_ptr = (ring_node *) &ring_node_wf_snap_extracted;
                 resynchronisationEngaged = false;
                 status =  get_message_queue_id_send( &queue_id );
                 if (status != RTEMS_SUCCESSFUL)
                 {
                     PRINTF1("in WFRM *** ERR get_message_queue_id_send %d\n", status)
                 }
                 BOOT_PRINTF("in WFRM ***\n")
                 while(1){
                     // wait for an RTEMS_EVENT
                     rtems_event_receive(RTEMS_EVENT_MODE_NORMAL | RTEMS_EVENT_MODE_SBM1
                                         | RTEMS_EVENT_MODE_SBM2 | RTEMS_EVENT_MODE_SBM2_WFRM,
                                         RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
                     if(resynchronisationEngaged == false)
                     {   // engage resynchronisation
                         snapshot_resynchronization( (unsigned char *)  &ring_node_to_send_swf_f0->coarseTime );
                         resynchronisationEngaged = true;
                     }
                     else
                     {   // reset delta_snapshot to the nominal value
                         PRINTF("no resynchronisation, reset delta_snapshot to the nominal value\n")
                         set_wfp_delta_snapshot();
                         resynchronisationEngaged = false;
                     }
                     //
                     if (event_out == RTEMS_EVENT_MODE_NORMAL)
                     {
                         DEBUG_PRINTF("WFRM received RTEMS_EVENT_MODE_NORMAL\n")
                         ring_node_to_send_swf_f0->sid = SID_NORM_SWF_F0;
                         ring_node_to_send_swf_f1->sid = SID_NORM_SWF_F1;
                         ring_node_to_send_swf_f2->sid = SID_NORM_SWF_F2;
                         status =  rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f0, sizeof( ring_node* ) );
                         status =  rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f1, sizeof( ring_node* ) );
                         status =  rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f2, sizeof( ring_node* ) );
                     }
                     if (event_out == RTEMS_EVENT_MODE_SBM1)
                     {
                         DEBUG_PRINTF("WFRM received RTEMS_EVENT_MODE_SBM1\n")
                         ring_node_to_send_swf_f0->sid           = SID_NORM_SWF_F0;
                         ring_node_wf_snap_extracted_ptr->sid    = SID_NORM_SWF_F1;
                         ring_node_to_send_swf_f2->sid           = SID_NORM_SWF_F2;
                         status =  rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f0,        sizeof( ring_node* ) );
                         status =  rtems_message_queue_send( queue_id, &ring_node_wf_snap_extracted_ptr, sizeof( ring_node* ) );
                         status =  rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f2,        sizeof( ring_node* ) );
                     }
                     if (event_out == RTEMS_EVENT_MODE_SBM2)
                     {
                         DEBUG_PRINTF("WFRM received RTEMS_EVENT_MODE_SBM2\n")
                         ring_node_to_send_swf_f0->sid           = SID_NORM_SWF_F0;
                         ring_node_to_send_swf_f1->sid           = SID_NORM_SWF_F1;
                         ring_node_wf_snap_extracted_ptr->sid    = SID_NORM_SWF_F2;
                         status =  rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f0,        sizeof( ring_node* ) );
                         status =  rtems_message_queue_send( queue_id, &ring_node_to_send_swf_f1,        sizeof( ring_node* ) );
                         status =  rtems_message_queue_send( queue_id, &ring_node_wf_snap_extracted_ptr, sizeof( ring_node* ) );
                     }
                 }
             }
             rtems_task cwf3_task(rtems_task_argument argument) //used with the waveform picker VHDL IP
             {
                 /** This RTEMS task is dedicated to the transmission of continuous waveforms at f3.
                  *
                  * @param unused is the starting argument of the RTEMS task
                  *
                  * The following data packet is sent by this task:
                  * - TM_LFR_SCIENCE_NORMAL_CWF_F3
                  *
                  */
                 rtems_event_set event_out;
                 rtems_id queue_id;
                 rtems_status_code status;
                 ring_node ring_node_cwf3_light;
                 status =  get_message_queue_id_send( &queue_id );
                 if (status != RTEMS_SUCCESSFUL)
                 {
                     PRINTF1("in CWF3 *** ERR get_message_queue_id_send %d\n", status)
                 }
                 ring_node_to_send_cwf_f3->sid = SID_NORM_CWF_LONG_F3;
                 // init the ring_node_cwf3_light structure
                 ring_node_cwf3_light.buffer_address = (int) wf_cont_f3_light;
                 ring_node_cwf3_light.coarseTime = 0x00;
                 ring_node_cwf3_light.fineTime = 0x00;
                 ring_node_cwf3_light.next = NULL;
                 ring_node_cwf3_light.previous = NULL;
                 ring_node_cwf3_light.sid = SID_NORM_CWF_F3;
                 ring_node_cwf3_light.status = 0x00;
                 BOOT_PRINTF("in CWF3 ***\n")
                 while(1){
                     // wait for an RTEMS_EVENT
                     rtems_event_receive( RTEMS_EVENT_0,
                                         RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
                     if ( (lfrCurrentMode == LFR_MODE_NORMAL)
                          || (lfrCurrentMode == LFR_MODE_SBM1) || (lfrCurrentMode==LFR_MODE_SBM2) )
                     {
                         if ( (parameter_dump_packet.sy_lfr_n_cwf_long_f3 & 0x01) == 0x01)
                         {
                             PRINTF("send CWF_LONG_F3\n")
                             ring_node_to_send_cwf_f3->sid = SID_NORM_CWF_LONG_F3;
                             status =  rtems_message_queue_send( queue_id, &ring_node_to_send_cwf_f3, sizeof( ring_node* ) );
                         }
                         else
                         {
                             PRINTF("send CWF_F3 (light)\n")
                             send_waveform_CWF3_light( ring_node_to_send_cwf_f3, &ring_node_cwf3_light, queue_id );
                         }
                     }
                     else
                     {
                         PRINTF1("in CWF3 *** lfrCurrentMode is %d, no data will be sent\n", lfrCurrentMode)
                     }
                 }
             }
             rtems_task cwf2_task(rtems_task_argument argument)  // ONLY USED IN BURST AND SBM2
             {
                 /** This RTEMS task is dedicated to the transmission of continuous waveforms at f2.
                  *
                  * @param unused is the starting argument of the RTEMS task
                  *
                  * The following data packet is sent by this function:
                  * - TM_LFR_SCIENCE_BURST_CWF_F2
                  * - TM_LFR_SCIENCE_SBM2_CWF_F2
                  *
                  */
                 rtems_event_set event_out;
                 rtems_id queue_id;
                 rtems_status_code status;
                 ring_node *ring_node_to_send;
                 unsigned long long int acquisitionTimeF0_asLong;
                 acquisitionTimeF0_asLong = 0x00;
                 status =  get_message_queue_id_send( &queue_id );
                 if (status != RTEMS_SUCCESSFUL)
                 {
                     PRINTF1("in CWF2 *** ERR get_message_queue_id_send %d\n", status)
                 }
                 BOOT_PRINTF("in CWF2 ***\n")
                 while(1){
                     // wait for an RTEMS_EVENT
                     rtems_event_receive( RTEMS_EVENT_MODE_BURST | RTEMS_EVENT_MODE_SBM2,
                                         RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
                     ring_node_to_send = getRingNodeToSendCWF( 2 );
                     if (event_out == RTEMS_EVENT_MODE_BURST)
                     {
                         status =  rtems_message_queue_send( queue_id, &ring_node_to_send, sizeof( ring_node* ) );
                     }
                     if (event_out == RTEMS_EVENT_MODE_SBM2)
                     {
                         status =  rtems_message_queue_send( queue_id, &ring_node_to_send, sizeof( ring_node* ) );
                         // launch snapshot extraction if needed
                         if (extractSWF == true)
                         {
                             ring_node_to_send_swf_f2 = ring_node_to_send_cwf_f2;
                             // extract the snapshot
                             build_snapshot_from_ring( ring_node_to_send_swf_f2, 2, acquisitionTimeF0_asLong );
                             // send the snapshot when built
                             status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM2 );
                             extractSWF = false;
                         }
                         if (swf_f0_ready && swf_f1_ready)
                         {
                             extractSWF = true;
                             // record the acquition time of the fà snapshot to use to build the snapshot at f2
                             acquisitionTimeF0_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send_swf_f0->coarseTime );
                             swf_f0_ready = false;
                             swf_f1_ready = false;
                         }
                     }
                 }
             }
             rtems_task cwf1_task(rtems_task_argument argument)  // ONLY USED IN SBM1
             {
                 /** This RTEMS task is dedicated to the transmission of continuous waveforms at f1.
                  *
                  * @param unused is the starting argument of the RTEMS task
                  *
                  * The following data packet is sent by this function:
                  * - TM_LFR_SCIENCE_SBM1_CWF_F1
                  *
                  */
                 rtems_event_set event_out;
                 rtems_id queue_id;
                 rtems_status_code status;
                 ring_node *ring_node_to_send_cwf;
                 status =  get_message_queue_id_send( &queue_id );
                 if (status != RTEMS_SUCCESSFUL)
                 {
                     PRINTF1("in CWF1 *** ERR get_message_queue_id_send %d\n", status)
                 }
                 BOOT_PRINTF("in CWF1 ***\n")
                 while(1){
                     // wait for an RTEMS_EVENT
                     rtems_event_receive( RTEMS_EVENT_MODE_SBM1,
                                         RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
                     ring_node_to_send_cwf = getRingNodeToSendCWF( 1 );
                     ring_node_to_send_cwf_f1->sid = SID_SBM1_CWF_F1;
                     status =  rtems_message_queue_send( queue_id, &ring_node_to_send_cwf, sizeof( ring_node* ) );
                     if (status != 0)
                         printf("cwf sending failed\n");
                     // launch snapshot extraction if needed
                     if (extractSWF == true)
                     {
                         ring_node_to_send_swf_f1 = ring_node_to_send_cwf;
                         // launch the snapshot extraction
                         status = rtems_event_send( Task_id[TASKID_SWBD], RTEMS_EVENT_MODE_SBM1 );
                         extractSWF = false;
                     }
                     if (swf_f0_ready == true)
                     {
                         extractSWF = true;
                         swf_f0_ready = false;   // this step shall be executed only one time
                     }
                     if ((swf_f1_ready == true) && (swf_f2_ready == true))   // swf_f1 is ready after the extraction
                     {
                         status = rtems_event_send( Task_id[TASKID_WFRM], RTEMS_EVENT_MODE_SBM1 );
                         swf_f1_ready = false;
                         swf_f2_ready = false;
                     }
                 }
             }
             rtems_task swbd_task(rtems_task_argument argument)
             {
                 /** This RTEMS task is dedicated to the building of snapshots from different continuous waveforms buffers.
                  *
                  * @param unused is the starting argument of the RTEMS task
                  *
                  */
                 rtems_event_set event_out;
                 unsigned long long int acquisitionTimeF0_asLong;
                 acquisitionTimeF0_asLong = 0x00;
                 BOOT_PRINTF("in SWBD ***\n")
                 while(1){
                     // wait for an RTEMS_EVENT
                     rtems_event_receive( RTEMS_EVENT_MODE_SBM1 | RTEMS_EVENT_MODE_SBM2,
                                         RTEMS_WAIT | RTEMS_EVENT_ANY, RTEMS_NO_TIMEOUT, &event_out);
                     if (event_out == RTEMS_EVENT_MODE_SBM1)
                     {
                         acquisitionTimeF0_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send_swf_f0->coarseTime );
                         build_snapshot_from_ring( ring_node_to_send_swf_f1, 1, acquisitionTimeF0_asLong );
                         swf_f1_ready = true;    // the snapshot has been extracted and is ready to be sent
                     }
                     else
                     {
                         PRINTF1("in SWBD *** unexpected rtems event received %x\n", (int) event_out)
                     }
                 }
             }
             //******************
             // general functions
             void WFP_init_rings( void )
             {
                 // F0 RING
                 init_ring( waveform_ring_f0, NB_RING_NODES_F0, wf_buffer_f0, WFRM_BUFFER );
                 // F1 RING
                 init_ring( waveform_ring_f1, NB_RING_NODES_F1, wf_buffer_f1, WFRM_BUFFER );
                 // F2 RING
                 init_ring( waveform_ring_f2, NB_RING_NODES_F2, wf_buffer_f2, WFRM_BUFFER );
                 // F3 RING
                 init_ring( waveform_ring_f3, NB_RING_NODES_F3, wf_buffer_f3, WFRM_BUFFER );
                 ring_node_wf_snap_extracted.buffer_address = (int) wf_snap_extracted;
                 DEBUG_PRINTF1("waveform_ring_f0 @%x\n", (unsigned int) waveform_ring_f0)
                 DEBUG_PRINTF1("waveform_ring_f1 @%x\n", (unsigned int) waveform_ring_f1)
                 DEBUG_PRINTF1("waveform_ring_f2 @%x\n", (unsigned int) waveform_ring_f2)
                 DEBUG_PRINTF1("waveform_ring_f3 @%x\n", (unsigned int) waveform_ring_f3)
                 DEBUG_PRINTF1("wf_buffer_f0 @%x\n", (unsigned int) wf_buffer_f0)
                 DEBUG_PRINTF1("wf_buffer_f1 @%x\n", (unsigned int) wf_buffer_f1)
                 DEBUG_PRINTF1("wf_buffer_f2 @%x\n", (unsigned int) wf_buffer_f2)
                 DEBUG_PRINTF1("wf_buffer_f3 @%x\n", (unsigned int) wf_buffer_f3)
             }
             void WFP_reset_current_ring_nodes( void )
             {
                 current_ring_node_f0      = waveform_ring_f0[0].next;
                 current_ring_node_f1      = waveform_ring_f1[0].next;
                 current_ring_node_f2      = waveform_ring_f2[0].next;
                 current_ring_node_f3      = waveform_ring_f3[0].next;
                 ring_node_to_send_swf_f0  = waveform_ring_f0;
                 ring_node_to_send_swf_f1  = waveform_ring_f1;
                 ring_node_to_send_swf_f2  = waveform_ring_f2;
                 ring_node_to_send_cwf_f1  = waveform_ring_f1;
                 ring_node_to_send_cwf_f2  = waveform_ring_f2;
                 ring_node_to_send_cwf_f3  = waveform_ring_f3;
             }
             int send_waveform_CWF3_light( ring_node *ring_node_to_send, ring_node *ring_node_cwf3_light, rtems_id queue_id )
             {
                 /** This function sends CWF_F3 CCSDS packets without the b1, b2 and b3 data.
                  *
                  * @param waveform points to the buffer containing the data that will be send.
                  * @param headerCWF points to a table of headers that have been prepared for the data transmission.
                  * @param queue_id is the id of the rtems queue to which spw_ioctl_pkt_send structures will be send. The structures
                  * contain information to setup the transmission of the data packets.
                  *
                  * By default, CWF_F3 packet are send without the b1, b2 and b3 data. This function rebuilds a data buffer
                  * from the incoming data and sends it in 7 packets, 6 containing 340 blocks and 1 one containing 8 blocks.
                  *
                  */
                 unsigned int i;
                 int ret;
                 rtems_status_code status;
                 char *sample;
                 int *dataPtr;
                 ret = LFR_DEFAULT;
                 dataPtr     = (int*) ring_node_to_send->buffer_address;
                 ring_node_cwf3_light->coarseTime = ring_node_to_send->coarseTime;
                 ring_node_cwf3_light->fineTime = ring_node_to_send->fineTime;
                 //**********************
                 // BUILD CWF3_light DATA
                 for ( i=0; i< NB_SAMPLES_PER_SNAPSHOT; i++)
                 {
                     sample = (char*) &dataPtr[ (i * NB_WORDS_SWF_BLK) ];
                     wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK)     ] = sample[ 0 ];
                     wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 1 ] = sample[ 1 ];
                     wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 2 ] = sample[ 2 ];
                     wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 3 ] = sample[ 3 ];
                     wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 4 ] = sample[ 4 ];
                     wf_cont_f3_light[ (i * NB_BYTES_CWF3_LIGHT_BLK) + 5 ] = sample[ 5 ];
                 }
                 // SEND PACKET
                 status =  rtems_message_queue_send( queue_id, &ring_node_cwf3_light, sizeof( ring_node* ) );
                 if (status != RTEMS_SUCCESSFUL) {
                     printf("%d-%d, ERR %d\n", SID_NORM_CWF_F3, i, (int) status);
                     ret = LFR_DEFAULT;
                 }
                 return ret;
             }
             void compute_acquisition_time( unsigned int coarseTime, unsigned int fineTime,
                                            unsigned int sid, unsigned char pa_lfr_pkt_nr, unsigned char * acquisitionTime )
             {
                 unsigned long long int acquisitionTimeAsLong;
                 unsigned char localAcquisitionTime[6];
                 double deltaT;
                 deltaT = 0.;
                 localAcquisitionTime[0] = (unsigned char) ( coarseTime >> 24 );
                 localAcquisitionTime[1] = (unsigned char) ( coarseTime >> 16 );
                 localAcquisitionTime[2] = (unsigned char) ( coarseTime >> 8  );
                 localAcquisitionTime[3] = (unsigned char) ( coarseTime       );
                 localAcquisitionTime[4] = (unsigned char) ( fineTime   >> 8  );
                 localAcquisitionTime[5] = (unsigned char) ( fineTime         );
                 acquisitionTimeAsLong = ( (unsigned long long int) localAcquisitionTime[0] << 40 )
                         + ( (unsigned long long int) localAcquisitionTime[1] << 32 )
                         + ( (unsigned long long int) localAcquisitionTime[2] << 24 )
                         + ( (unsigned long long int) localAcquisitionTime[3] << 16 )
                         + ( (unsigned long long int) localAcquisitionTime[4] << 8  )
                         + ( (unsigned long long int) localAcquisitionTime[5]       );
                 switch( sid )
                 {
                 case SID_NORM_SWF_F0:
                     deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * 65536. / 24576. ;
                     break;
                 case SID_NORM_SWF_F1:
                     deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * 65536. / 4096. ;
                     break;
                 case SID_NORM_SWF_F2:
                     deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_304 * 65536. / 256. ;
                     break;
                 case SID_SBM1_CWF_F1:
                     deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 4096. ;
                     break;
                 case SID_SBM2_CWF_F2:
                     deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 256. ;
                     break;
                 case SID_BURST_CWF_F2:
                     deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 256. ;
                     break;
                 case SID_NORM_CWF_F3:
                     deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF_SHORT_F3 * 65536. / 16. ;
                     break;
                 case SID_NORM_CWF_LONG_F3:
                     deltaT = ( (double ) (pa_lfr_pkt_nr) ) * BLK_NR_CWF * 65536. / 16. ;
                     break;
                 default:
                     PRINTF1("in compute_acquisition_time *** ERR unexpected sid %d\n", sid)
                     deltaT = 0.;
                     break;
                 }
                 acquisitionTimeAsLong = acquisitionTimeAsLong + (unsigned long long int) deltaT;
                 //
                 acquisitionTime[0] = (unsigned char) (acquisitionTimeAsLong >> 40);
                 acquisitionTime[1] = (unsigned char) (acquisitionTimeAsLong >> 32);
                 acquisitionTime[2] = (unsigned char) (acquisitionTimeAsLong >> 24);
                 acquisitionTime[3] = (unsigned char) (acquisitionTimeAsLong >> 16);
                 acquisitionTime[4] = (unsigned char) (acquisitionTimeAsLong >> 8 );
                 acquisitionTime[5] = (unsigned char) (acquisitionTimeAsLong      );
             }
             void build_snapshot_from_ring( ring_node *ring_node_to_send, unsigned char frequencyChannel, unsigned long long int acquisitionTimeF0_asLong )
             {
                 unsigned int i;
                 unsigned long long int centerTime_asLong;
                 unsigned long long int acquisitionTime_asLong;
                 unsigned long long int bufferAcquisitionTime_asLong;
                 unsigned char *ptr1;
                 unsigned char *ptr2;
                 unsigned char *timeCharPtr;
                 unsigned char nb_ring_nodes;
                 unsigned long long int frequency_asLong;
                 unsigned long long int nbTicksPerSample_asLong;
                 unsigned long long int nbSamplesPart1_asLong;
                 unsigned long long int sampleOffset_asLong;
                 unsigned int deltaT_F0;
                 unsigned int deltaT_F1;
                 unsigned long long int deltaT_F2;
                 deltaT_F0 = 2731;      // (2048. / 24576. / 2.) * 65536. = 2730.667;
                 deltaT_F1 = 16384;  // (2048. / 4096.  / 2.) * 65536. = 16384;
                 deltaT_F2 = 262144; // (2048. / 256.   / 2.) * 65536. = 262144;
                 sampleOffset_asLong = 0x00;
                 // (1) get the f0 acquisition time => the value is passed in argument
                 // (2) compute the central reference time
                 centerTime_asLong = acquisitionTimeF0_asLong + deltaT_F0;
                 // (3) compute the acquisition time of the current snapshot
                 switch(frequencyChannel)
                 {
                 case 1: // 1 is for F1 = 4096 Hz
                     acquisitionTime_asLong = centerTime_asLong - deltaT_F1;
                     nb_ring_nodes = NB_RING_NODES_F1;
                     frequency_asLong = 4096;
                     nbTicksPerSample_asLong = 16;  // 65536 / 4096;
                     break;
                 case 2: // 2 is for F2 = 256 Hz
                     acquisitionTime_asLong = centerTime_asLong - deltaT_F2;
                     nb_ring_nodes = NB_RING_NODES_F2;
                     frequency_asLong = 256;
                     nbTicksPerSample_asLong = 256;  // 65536 / 256;
                     break;
                 default:
                     acquisitionTime_asLong = centerTime_asLong;
                     frequency_asLong = 256;
                     nbTicksPerSample_asLong = 256;
                     break;
                 }
                 //****************************************************************************
                 // (4) search the ring_node with the acquisition time <= acquisitionTime_asLong
                 for (i=0; i<nb_ring_nodes; i++)
                 {
                     PRINTF1("%d ... ", i)
                     bufferAcquisitionTime_asLong = get_acquisition_time( (unsigned char *) &ring_node_to_send->coarseTime );
                     if (bufferAcquisitionTime_asLong <= acquisitionTime_asLong)
                     {
                         PRINTF1("buffer found with acquisition time = %llx\n", bufferAcquisitionTime_asLong)
                         break;
                     }
                     ring_node_to_send = ring_node_to_send->previous;
                 }
                 // (5) compute the number of samples to take in the current buffer
                 sampleOffset_asLong = ((acquisitionTime_asLong - bufferAcquisitionTime_asLong) * frequency_asLong ) >> 16;
                 nbSamplesPart1_asLong = NB_SAMPLES_PER_SNAPSHOT - sampleOffset_asLong;
                 PRINTF2("sampleOffset_asLong = %lld, nbSamplesPart1_asLong = %lld\n", sampleOffset_asLong, nbSamplesPart1_asLong)
                 // (6) compute the final acquisition time
                 acquisitionTime_asLong = bufferAcquisitionTime_asLong +
                         sampleOffset_asLong * nbTicksPerSample_asLong;
                 // (7) copy the acquisition time at the beginning of the extrated snapshot
                 ptr1 = (unsigned char*) &acquisitionTime_asLong;
                 // fine time
                 ptr2 = (unsigned char*) &ring_node_wf_snap_extracted.fineTime;
                 ptr2[2] = ptr1[ 4 + 2 ];
                 ptr2[3] = ptr1[ 5 + 2 ];
                 // coarse time
                 ptr2 = (unsigned char*) &ring_node_wf_snap_extracted.coarseTime;
                 ptr2[0] = ptr1[ 0 + 2 ];
                 ptr2[1] = ptr1[ 1 + 2 ];
                 ptr2[2] = ptr1[ 2 + 2 ];
                 ptr2[3] = ptr1[ 3 + 2 ];
                 // re set the synchronization bit
                 timeCharPtr = (unsigned char*) &ring_node_to_send->coarseTime;
                 ptr2[0] = ptr2[0] | (timeCharPtr[0] & 0x80); // [1000 0000]
                 if ( (nbSamplesPart1_asLong >= NB_SAMPLES_PER_SNAPSHOT) | (nbSamplesPart1_asLong < 0) )
                 {
                     nbSamplesPart1_asLong = 0;
                 }
                 // copy the part 1 of the snapshot in the extracted buffer
                 for ( i = 0; i < (nbSamplesPart1_asLong * NB_WORDS_SWF_BLK); i++ )
                 {
                     wf_snap_extracted[i] =
                             ((int*) ring_node_to_send->buffer_address)[ i + (sampleOffset_asLong * NB_WORDS_SWF_BLK) ];
                 }
                 // copy the part 2 of the snapshot in the extracted buffer
                 ring_node_to_send = ring_node_to_send->next;
                 for ( i = (nbSamplesPart1_asLong * NB_WORDS_SWF_BLK); i < (NB_SAMPLES_PER_SNAPSHOT * NB_WORDS_SWF_BLK); i++ )
                 {
                     wf_snap_extracted[i] =
                             ((int*) ring_node_to_send->buffer_address)[ (i-(nbSamplesPart1_asLong * NB_WORDS_SWF_BLK)) ];
                 }
             }
             void snapshot_resynchronization( unsigned char *timePtr )
             {
                 unsigned long long int acquisitionTime;
                 unsigned long long int centerTime;
                 unsigned long long int previousTick;
                 unsigned long long int nextTick;
                 unsigned long long int deltaPreviousTick;
                 unsigned long long int deltaNextTick;
                 unsigned int deltaTickInF2;
                 double deltaPrevious;
                 double deltaNext;
                 acquisitionTime = get_acquisition_time( timePtr );
                 // compute center time
                 centerTime = acquisitionTime + 2731;    // (2048. / 24576. / 2.) * 65536. = 2730.667;
                 previousTick = centerTime - (centerTime & 0xffff);
                 nextTick = previousTick + 65536;
                 deltaPreviousTick   = centerTime - previousTick;
                 deltaNextTick       = nextTick - centerTime;
                 deltaPrevious       = ((double) deltaPreviousTick) / 65536. * 1000.;
                 deltaNext           = ((double) deltaNextTick) / 65536. * 1000.;
                 PRINTF2("delta previous = %f ms, delta next = %f ms\n", deltaPrevious, deltaNext)
                 PRINTF2("delta previous = %llu, delta next = %llu\n", deltaPreviousTick, deltaNextTick)
                 // which tick is the closest
                 if (deltaPreviousTick > deltaNextTick)
                 {
                     deltaTickInF2 = floor( (deltaNext * 256. / 1000.) ); // the division by 2 is important here
                     waveform_picker_regs->delta_snapshot = waveform_picker_regs->delta_snapshot + deltaTickInF2;
                     printf("correction of = + %u\n", deltaTickInF2);
                 }
                 else
                 {
                     deltaTickInF2 = floor( (deltaPrevious * 256. / 1000.) ); // the division by 2 is important here
                     waveform_picker_regs->delta_snapshot = waveform_picker_regs->delta_snapshot - deltaTickInF2;
                     printf("correction of = - %u\n", deltaTickInF2);
                 }
             }
             //**************
             // wfp registers
             void reset_wfp_burst_enable( void )
             {
                 /** This function resets the waveform picker burst_enable register.
                  *
                  * The burst bits [f2 f1 f0] and the enable bits [f3 f2 f1 f0] are set to 0.
                  *
                  */
                 // [1000 000] burst f2, f1, f0     enable f3, f2, f1, f0
                 waveform_picker_regs->run_burst_enable = waveform_picker_regs->run_burst_enable & 0x80;
             }
             void reset_wfp_status( void )
             {
                 /** This function resets the waveform picker status register.
                  *
                  * All status bits are set to 0 [new_err full_err full].
                  *
                  */
                 waveform_picker_regs->status = 0xffff;
             }
             void reset_wfp_buffer_addresses( void )
             {
                 // F0
                 waveform_picker_regs->addr_data_f0_0 = current_ring_node_f0->previous->buffer_address;  // 0x08
                 waveform_picker_regs->addr_data_f0_1 = current_ring_node_f0->buffer_address;            // 0x0c
                 // F1
                 waveform_picker_regs->addr_data_f1_0 = current_ring_node_f1->previous->buffer_address;  // 0x10
                 waveform_picker_regs->addr_data_f1_1 = current_ring_node_f1->buffer_address;            // 0x14
                 // F2
                 waveform_picker_regs->addr_data_f2_0 = current_ring_node_f2->previous->buffer_address;  // 0x18
                 waveform_picker_regs->addr_data_f2_1 = current_ring_node_f2->buffer_address;            // 0x1c
                 // F3
                 waveform_picker_regs->addr_data_f3_0 = current_ring_node_f3->previous->buffer_address;  // 0x20
                 waveform_picker_regs->addr_data_f3_1 = current_ring_node_f3->buffer_address;            // 0x24
             }
             void reset_waveform_picker_regs( void )
             {
                 /** This function resets the waveform picker module registers.
                 *
                 * The registers affected by this function are located at the following offset addresses:
                 * - 0x00 data_shaping
                 * - 0x04 run_burst_enable
                 * - 0x08 addr_data_f0
                 * - 0x0C addr_data_f1
                 * - 0x10 addr_data_f2
                 * - 0x14 addr_data_f3
                 * - 0x18 status
                 * - 0x1C delta_snapshot
                 * - 0x20 delta_f0
                 * - 0x24 delta_f0_2
                 * - 0x28 delta_f1
                 * - 0x2c delta_f2
                 * - 0x30 nb_data_by_buffer
                 * - 0x34 nb_snapshot_param
                 * - 0x38 start_date
                 * - 0x3c nb_word_in_buffer
                 *
                 */
                 set_wfp_data_shaping();                                     // 0x00 *** R1 R0 SP1 SP0 BW
                 reset_wfp_burst_enable();                                   // 0x04 *** [run *** burst f2, f1, f0 *** enable f3, f2, f1, f0 ]
                 reset_wfp_buffer_addresses();
                 reset_wfp_status();                                         // 0x18
                 set_wfp_delta_snapshot();   // 0x1c *** 300 s => 0x12bff
                 set_wfp_delta_f0_f0_2();    // 0x20, 0x24
                 set_wfp_delta_f1();         // 0x28
                 set_wfp_delta_f2();         // 0x2c
                 DEBUG_PRINTF1("delta_snapshot %x\n",    waveform_picker_regs->delta_snapshot)
                 DEBUG_PRINTF1("delta_f0 %x\n",          waveform_picker_regs->delta_f0)
                 DEBUG_PRINTF1("delta_f0_2 %x\n",        waveform_picker_regs->delta_f0_2)
                 DEBUG_PRINTF1("delta_f1 %x\n",          waveform_picker_regs->delta_f1)
                 DEBUG_PRINTF1("delta_f2 %x\n",          waveform_picker_regs->delta_f2)
                 // 2688 = 8 * 336
                 waveform_picker_regs->nb_data_by_buffer = 0xa7f; // 0x30 *** 2688 - 1 => nb samples -1
                 waveform_picker_regs->snapshot_param    = 0xa80; // 0x34 *** 2688 => nb samples
                 waveform_picker_regs->start_date        = 0x7fffffff;  // 0x38
                 //
                 // coarse time and fine time registers are not initialized, they are volatile
                 //
                 waveform_picker_regs->buffer_length     = 0x1f8;// buffer length in burst = 3 * 2688 / 16 = 504 = 0x1f8
             }
             void set_wfp_data_shaping( void )
             {
                 /** This function sets the data_shaping register of the waveform picker module.
                  *
                  * The value is read from one field of the parameter_dump_packet structure:\n
                  * bw_sp0_sp1_r0_r1
                  *
                  */
                 unsigned char data_shaping;
                 // get the parameters for the data shaping [BW SP0 SP1 R0 R1] in sy_lfr_common1 and configure the register
                 // waveform picker : [R1 R0 SP1 SP0 BW]
                 data_shaping = parameter_dump_packet.sy_lfr_common_parameters;
                 waveform_picker_regs->data_shaping =
-                          ( (data_shaping & 0x10) >> 4 )     // BW
+                          ( (data_shaping & 0x20) >> 5 )     // BW
-                        + ( (data_shaping & 0x08) >> 2 )     // SP0
+                        + ( (data_shaping & 0x10) >> 3 )     // SP0
-                        + ( (data_shaping & 0x04)      )     // SP1
+                        + ( (data_shaping & 0x08) >> 1 )     // SP1
-                        + ( (data_shaping & 0x02) << 2 )     // R0
+                        + ( (data_shaping & 0x04)      )     // R0
-                        + ( (data_shaping & 0x01) << 4 )     // R1
+                        + ( (data_shaping & 0x02) << 3 )     // R1
                         + ( (data_shaping & 0x01) << 5 );    // R2
             }
             void set_wfp_burst_enable_register( unsigned char mode )
             {
                 /** This function sets the waveform picker burst_enable register depending on the mode.
                  *
                  * @param mode is the LFR mode to launch.
                  *
                  * The burst bits shall be before the enable bits.
                  *
                  */
                 // [0000 0000] burst f2, f1, f0 enable f3 f2 f1 f0
                 // the burst bits shall be set first, before the enable bits
                 switch(mode) {
                 case(LFR_MODE_NORMAL):
                     waveform_picker_regs->run_burst_enable = 0x00;  // [0000 0000] no burst enable
                     waveform_picker_regs->run_burst_enable = 0x0f; // [0000 1111] enable f3 f2 f1 f0
                     break;
                 case(LFR_MODE_BURST):
                     waveform_picker_regs->run_burst_enable = 0x40;  // [0100 0000] f2 burst enabled
             //        waveform_picker_regs->run_burst_enable =  waveform_picker_regs->run_burst_enable | 0x04; // [0100] enable f2
                     waveform_picker_regs->run_burst_enable =  waveform_picker_regs->run_burst_enable | 0x0c; // [1100] enable f3 AND f2
                     break;
                 case(LFR_MODE_SBM1):
                     waveform_picker_regs->run_burst_enable = 0x20;  // [0010 0000] f1 burst enabled
                     waveform_picker_regs->run_burst_enable =  waveform_picker_regs->run_burst_enable | 0x0f; // [1111] enable f3 f2 f1 f0
                     break;
                 case(LFR_MODE_SBM2):
                     waveform_picker_regs->run_burst_enable = 0x40;  // [0100 0000] f2 burst enabled
                     waveform_picker_regs->run_burst_enable =  waveform_picker_regs->run_burst_enable | 0x0f; // [1111] enable f3 f2 f1 f0
                     break;
                 default:
                     waveform_picker_regs->run_burst_enable = 0x00;  // [0000 0000] no burst enabled, no waveform enabled
                     break;
                 }
             }
             void set_wfp_delta_snapshot( void )
             {
                 /** This function sets the delta_snapshot register of the waveform picker module.
                  *
                  * The value is read from two (unsigned char) of the parameter_dump_packet structure:
                  * - sy_lfr_n_swf_p[0]
                  * - sy_lfr_n_swf_p[1]
                  *
                  */
                 unsigned int delta_snapshot;
                 unsigned int delta_snapshot_in_T2;
                 delta_snapshot = parameter_dump_packet.sy_lfr_n_swf_p[0]*256
                         + parameter_dump_packet.sy_lfr_n_swf_p[1];
                 delta_snapshot_in_T2 = delta_snapshot * 256;
                 waveform_picker_regs->delta_snapshot = delta_snapshot_in_T2 - 1;    // max 4 bytes
             }
             void set_wfp_delta_f0_f0_2( void )
             {
                 unsigned int delta_snapshot;
                 unsigned int nb_samples_per_snapshot;
                 float delta_f0_in_float;
                 delta_snapshot = waveform_picker_regs->delta_snapshot;
                 nb_samples_per_snapshot = parameter_dump_packet.sy_lfr_n_swf_l[0] * 256 + parameter_dump_packet.sy_lfr_n_swf_l[1];
                 delta_f0_in_float =nb_samples_per_snapshot / 2. * ( 1. / 256. - 1. / 24576.) * 256.;
                 waveform_picker_regs->delta_f0      =  delta_snapshot - floor( delta_f0_in_float );
                 waveform_picker_regs->delta_f0_2    = 0x30;         // 48 = 11 0000, max 7 bits
             }
             void set_wfp_delta_f1( void )
             {
                 unsigned int delta_snapshot;
                 unsigned int nb_samples_per_snapshot;
                 float delta_f1_in_float;
                 delta_snapshot = waveform_picker_regs->delta_snapshot;
                 nb_samples_per_snapshot = parameter_dump_packet.sy_lfr_n_swf_l[0] * 256 + parameter_dump_packet.sy_lfr_n_swf_l[1];
                 delta_f1_in_float = nb_samples_per_snapshot / 2. * ( 1. / 256. - 1. / 4096.) * 256.;
                 waveform_picker_regs->delta_f1 = delta_snapshot - floor( delta_f1_in_float );
             }
             void set_wfp_delta_f2()
             {
                 unsigned int delta_snapshot;
                 unsigned int nb_samples_per_snapshot;
                 delta_snapshot = waveform_picker_regs->delta_snapshot;
                 nb_samples_per_snapshot = parameter_dump_packet.sy_lfr_n_swf_l[0] * 256 + parameter_dump_packet.sy_lfr_n_swf_l[1];
                 waveform_picker_regs->delta_f2 = delta_snapshot - nb_samples_per_snapshot / 2;
             }
             //*****************
             // local parameters
             void increment_seq_counter_source_id( unsigned char *packet_sequence_control, unsigned int sid )
             {
                 /** This function increments the parameter "sequence_cnt" depending on the sid passed in argument.
                  *
                  * @param packet_sequence_control is a pointer toward the parameter sequence_cnt to update.
                  * @param sid is the source identifier of the packet being updated.
                  *
                  * REQ-LFR-SRS-5240 / SSS-CP-FS-590
                  * The sequence counters shall wrap around from 2^14 to zero.
                  * The sequence counter shall start at zero at startup.
                  *
                  * REQ-LFR-SRS-5239 / SSS-CP-FS-580
                  * All TM_LFR_SCIENCE_ packets are sent to ground, i.e. destination id = 0
                  *
                  */
                 unsigned short *sequence_cnt;
                 unsigned short segmentation_grouping_flag;
                 unsigned short new_packet_sequence_control;
                 rtems_mode initial_mode_set;
                 rtems_mode current_mode_set;
                 rtems_status_code status;
                 //******************************************
                 // CHANGE THE MODE OF THE CALLING RTEMS TASK
                 status =  rtems_task_mode( RTEMS_NO_PREEMPT, RTEMS_PREEMPT_MASK, &initial_mode_set );
                 if ( (sid == SID_NORM_SWF_F0)    || (sid == SID_NORM_SWF_F1) || (sid == SID_NORM_SWF_F2)
                      || (sid == SID_NORM_CWF_F3) || (sid == SID_NORM_CWF_LONG_F3)
                      || (sid == SID_BURST_CWF_F2)
                      || (sid == SID_NORM_ASM_F0) || (sid == SID_NORM_ASM_F1) || (sid == SID_NORM_ASM_F2)
                      || (sid == SID_NORM_BP1_F0) || (sid == SID_NORM_BP1_F1) || (sid == SID_NORM_BP1_F2)
                      || (sid == SID_NORM_BP2_F0) || (sid == SID_NORM_BP2_F1) || (sid == SID_NORM_BP2_F2)
                      || (sid == SID_BURST_BP1_F0) || (sid == SID_BURST_BP2_F0)
                      || (sid == SID_BURST_BP1_F1) || (sid == SID_BURST_BP2_F1) )
                 {
                     sequence_cnt = (unsigned short *) &sequenceCounters_SCIENCE_NORMAL_BURST;
                 }
                 else if ( (sid ==SID_SBM1_CWF_F1) || (sid ==SID_SBM2_CWF_F2)
                           || (sid == SID_SBM1_BP1_F0) || (sid == SID_SBM1_BP2_F0)
                           || (sid == SID_SBM2_BP1_F0) || (sid == SID_SBM2_BP2_F0)
                           || (sid == SID_SBM2_BP1_F1) || (sid == SID_SBM2_BP2_F1) )
                 {
                     sequence_cnt = (unsigned short *) &sequenceCounters_SCIENCE_SBM1_SBM2;
                 }
                 else
                 {
                     sequence_cnt = (unsigned short *) NULL;
                     PRINTF1("in increment_seq_counter_source_id *** ERR apid_destid %d not known\n", sid)
                 }
                 if (sequence_cnt != NULL)
                 {
                     segmentation_grouping_flag  = TM_PACKET_SEQ_CTRL_STANDALONE << 8;
                     *sequence_cnt                = (*sequence_cnt) & 0x3fff;
                     new_packet_sequence_control = segmentation_grouping_flag | (*sequence_cnt) ;
                     packet_sequence_control[0] = (unsigned char) (new_packet_sequence_control >> 8);
                     packet_sequence_control[1] = (unsigned char) (new_packet_sequence_control     );
                     // increment the sequence counter
                     if ( *sequence_cnt < SEQ_CNT_MAX)
                     {
                         *sequence_cnt = *sequence_cnt + 1;
                     }
                     else
                     {
                         *sequence_cnt = 0;
                     }
                 }
                 //***********************************
                 // RESET THE MODE OF THE CALLING TASK
                 status =  rtems_task_mode( initial_mode_set, RTEMS_PREEMPT_MASK, &current_mode_set );
             }

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