diff --git a/src/tc_load_dump_parameters.c b/src/tc_load_dump_parameters.c
--- a/src/tc_load_dump_parameters.c
+++ b/src/tc_load_dump_parameters.c
@@ -1427,10 +1427,28 @@ void floatToChar( float value, unsigned 
     unsigned char* valuePtr;
 
     valuePtr = (unsigned char*) &value;
+
     ptr[BYTE_0] = valuePtr[BYTE_0];
     ptr[BYTE_1] = valuePtr[BYTE_1];
     ptr[BYTE_2] = valuePtr[BYTE_2];
     ptr[BYTE_3] = valuePtr[BYTE_3];
+
+    // <TEST>
+    printf("\n\n<TEST>\n");
+
+    float aux = NAN;
+    unsigned char* auxPtr;
+    auxPtr = (unsigned char*) &aux;
+
+    printf("aux  = %f, value = %f\n", aux, value);
+
+    auxPtr[BYTE_0] = valuePtr[BYTE_0];
+    auxPtr[BYTE_1] = valuePtr[BYTE_1];
+    auxPtr[BYTE_2] = valuePtr[BYTE_2];
+    auxPtr[BYTE_3] = valuePtr[BYTE_3];
+
+    printf("aux  = %f\n", aux);
+    // </TEST>
 }
 
 //**********