1#include "c2000BoardSupport.h"



2#include "F2837xD_device.h"



3#include "F2837xD_Examples.h"



4#include "F2837xD_GlobalPrototypes.h"



5#include "rtwtypes.h"



6#include "TwoPhaseForStuck.h"



7#include "TwoPhaseForStuck_private.h"



8



9void config_ADCB_SOC1()



10{



11  EALLOW;



12  AdcbRegs.ADCSOC1CTL.bit.CHSEL = 3;   /* Set SOC1 channel select to ADCIN3*/



13  AdcbRegs.ADCSOC1CTL.bit.TRIGSEL = 5;



14  AdcbRegs.ADCSOC1CTL.bit.ACQPS = 19;  /* Set SOC1 S/H Window to 20 ADC Clock Cycles*/



15  AdcbRegs.ADCINTSEL1N2.bit.INT1E = 1; /* Enabled/Disable ADCINT1 interrupt*/



16  AdcbRegs.ADCINTSEL1N2.bit.INT1SEL = 1;/* Setup EOC1 to trigger ADCINT1*/



17  AdcbRegs.ADCINTSEL1N2.bit.INT1CONT = 0;/* Enable/Disable ADCINT1 Continuous mode*/



18  AdcbRegs.ADCINTSOCSEL1.bit.SOC1 = 0; /* SOCx No ADCINT Interrupt Trigger Select.*/



19  AdcbRegs.ADCOFFTRIM.bit.OFFTRIM = AdcbRegs.ADCOFFTRIM.bit.OFFTRIM;/* Set Offset Error Correctino Value*/



20  AdcbRegs.ADCCTL1.bit.INTPULSEPOS = 1;/* Late interrupt pulse trips AdcResults latch*/



21  AdcbRegs.ADCSOCPRICTL.bit.SOCPRIORITY = 0;/* All in round robin mode SOC Priority*/



22  EDIS;



23}



24



25void config_ADCA_SOC0()



26{



27  EALLOW;



28  AdcaRegs.ADCSOC0CTL.bit.CHSEL = 2;   /* Set SOC0 channel select to ADCIN2*/



29  AdcaRegs.ADCSOC0CTL.bit.TRIGSEL = 5;



30  AdcaRegs.ADCSOC0CTL.bit.ACQPS = 19;  /* Set SOC0 S/H Window to 20 ADC Clock Cycles*/



31  AdcaRegs.ADCINTSEL1N2.bit.INT1E = 1; /* Enabled/Disable ADCINT1 interrupt*/



32  AdcaRegs.ADCINTSEL1N2.bit.INT1SEL = 0;/* Setup EOC0 to trigger ADCINT1*/



33  AdcaRegs.ADCINTSEL1N2.bit.INT1CONT = 0;/* Enable/Disable ADCINT1 Continuous mode*/



34  AdcaRegs.ADCINTSOCSEL1.bit.SOC0 = 0; /* SOCx No ADCINT Interrupt Trigger Select.*/



35  AdcaRegs.ADCOFFTRIM.bit.OFFTRIM = AdcaRegs.ADCOFFTRIM.bit.OFFTRIM;/* Set Offset Error Correctino Value*/



36  AdcaRegs.ADCCTL1.bit.INTPULSEPOS = 1;/* Late interrupt pulse trips AdcResults latch*/



37  AdcaRegs.ADCSOCPRICTL.bit.SOCPRIORITY = 0;/* All in round robin mode SOC Priority*/



38  EDIS;



39}



40



41void config_ADCB_SOC0()



42{



43  EALLOW;



44  AdcbRegs.ADCSOC0CTL.bit.CHSEL = 2;   /* Set SOC0 channel select to ADCIN2*/



45  AdcbRegs.ADCSOC0CTL.bit.TRIGSEL = 7;



46  AdcbRegs.ADCSOC0CTL.bit.ACQPS = 19;  /* Set SOC0 S/H Window to 20 ADC Clock Cycles*/



47  AdcbRegs.ADCINTSEL1N2.bit.INT2E = 1; /* Enabled/Disable ADCINT2 interrupt*/



48  AdcbRegs.ADCINTSEL1N2.bit.INT2SEL = 0;/* Setup EOC0 to trigger ADCINT2*/



49  AdcbRegs.ADCINTSEL1N2.bit.INT2CONT = 0;/* Enable/Disable ADCINT2 Continuous mode*/



50  AdcbRegs.ADCINTSOCSEL1.bit.SOC0 = 0; /* SOCx No ADCINT Interrupt Trigger Select.*/



51  AdcbRegs.ADCOFFTRIM.bit.OFFTRIM = AdcbRegs.ADCOFFTRIM.bit.OFFTRIM;/* Set Offset Error Correctino Value*/



52  AdcbRegs.ADCCTL1.bit.INTPULSEPOS = 1;/* Late interrupt pulse trips AdcResults latch*/



53  AdcbRegs.ADCSOCPRICTL.bit.SOCPRIORITY = 0;/* All in round robin mode SOC Priority*/



54  EDIS;



55}



56



57void InitAdcA()



58{



59  EALLOW;



60  CpuSysRegs.PCLKCR13.bit.ADC_A = 1;



61  AdcaRegs.ADCCTL2.bit.PRESCALE = 8;



62  AdcSetMode(ADC_ADCA, ADC_RESOLUTION_12BIT, ADC_SIGNALMODE_SINGLE);



63



64  //power up the ADC



65  AdcaRegs.ADCCTL1.bit.ADCPWDNZ = 1;



66



67  //delay for 1ms to allow ADC time to power up



68  DELAY_US(1000);



69  EDIS;



70}



71



72void InitAdcB()



73{



74  EALLOW;



75  CpuSysRegs.PCLKCR13.bit.ADC_B = 1;



76  AdcbRegs.ADCCTL2.bit.PRESCALE = 8;



77  AdcSetMode(ADC_ADCB, ADC_RESOLUTION_12BIT, ADC_SIGNALMODE_SINGLE);



78



79  //power up the ADC



80  AdcbRegs.ADCCTL1.bit.ADCPWDNZ = 1;



81



82  //delay for 1ms to allow ADC time to power up



83  DELAY_US(1000);



84  EDIS;



85}



86