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DAC CAL input data via fifo + Freq échantillonnage variable
DAC CAL input data via fifo + Freq échantillonnage variable

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r238:7261cc5a3ccc martin
r274:dda39c5f532e martin
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apb_dac_Driver.c
49 lines | 1.7 KiB | text/x-c | CLexer
/*------------------------------------------------------------------------------
-- This file is a part of the LPP VHDL IP LIBRARY
-- Copyright (C) 2009 - 2010, Laboratory of Plasmas Physic - CNRS
--
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation; either version 3 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with this program; if not, write to the Free Software
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-------------------------------------------------------------------------------
-- Author : Martin Morlot
-- Mail : martin.morlot@lpp.polytechnique.fr
-----------------------------------------------------------------------------*/
#include "apb_dac_Driver.h"
#include "lpp_apb_functions.h"
#include <stdio.h>
DAC_Device* openDAC(int count)
{
DAC_Device* dac0;
dac0 = (DAC_Device*) apbgetdevice(LPP_CNA,VENDOR_LPP,count);
dac0->ConfigReg = DAC_enable;
return dac0;
}
/*int DacConst()
{
DAC_Device* dac3;
int Value = 0x1FFF;
dac3 = (DAC_Device*)0x80000800;
dac3->configReg = DAC_enable;
while(1)
{
printf("\nEntrer une valeur entre 4096 et 8191 : ");
scanf("%d",&Value);
dac3->dataReg = Value;
}
return 0;
} */