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settings for jungfrau

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This commit is contained in:
Dhanya Maliakal
2015-12-01 16:43:23 +01:00
parent 58dbc59af2
commit 61f0506c2c
9 changed files with 306 additions and 136 deletions
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177
slsDetectorSoftware/jungfrauDetectorServer/server_funcs.c
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@ -139,7 +139,7 @@ int init_detector(int b, int checkType) {
// setSettings(GET_SETTINGS,-1);
initDac(0); initDac(8); //initializes the two dacs
//Initialization
setFrames(-1);
setTrains(-1);
@ -160,6 +160,70 @@ int init_detector(int b, int checkType) {
// getDynamicRange();
setROI(-1,NULL,&retvalsize,&ret);
allocateRAM();
#ifdef JUNGFRAU_DHANYA
if(myDetectorType==JUNGFRAU){
//set dacs
int retval = -1;
int dacvalues[14][2]={
{0, 1250}, //vout_cm
{10, 1053}, //vin_com
{1, 600}, //vb_sda
{11, 1000}, //vb_colbuf
{2, 3000}, //vb_test_cur
{3, 830}, //vcascp_pixbuf
{4, 1630}, //vcascn_pixbuf
{12, 750}, //vb_pixbuf
{6, 480}, //vref_ds
{5, 1000}, //vb_ds
{7, 400}, //vref_comp
{13, 1220}, //vb_comp
{8, 1500}, //vref_prech
{9, 3000}, //vdd_prot
};
for(i=0;i<14;++i){
retval=setDac(dacvalues[i][0], dacvalues[i][1]);
if(retval!=dacvalues[i][1])
printf("Error: Setting dac %d failed, wrote %d, read %d\n",dacvalues[i][0],dacvalues[i][1],retval);
}
//power on the chips
bus_w(POWER_ON_REG,0x1);
//reset adc
writeADC(ADCREG1,0x3); writeADC(ADCREG1,0x0);
writeADC(ADCREG2,0x40);
writeADC(ADCREG3,0xf);
writeADC(ADCREG4,0x3f);
//vrefs - configurable?
writeADC(ADCREG_VREFS,0x2);
//set ADCINVERSionreg (by trial and error)
bus_w(ADC_INVERSION_REG,0x453b2a9c);
//set adc_pipeline
bus_w(ADC_PIPELINE_REG,0x20);
//set dbit_pipeline
bus_w(DBIT_PIPELINE_REG,0x100e);
usleep(1000000);//1s
//reset mem machine fifos fifos
bus_w(MEM_MACHINE_FIFOS_REG,0x4000);
bus_w(MEM_MACHINE_FIFOS_REG,0x0);
//reset run control
bus_w(MEM_MACHINE_FIFOS_REG,0x0400);
bus_w(MEM_MACHINE_FIFOS_REG,0x0);
//set default setting
setSettings(DYNAMICGAIN,-1);
}
#endif
return OK;
}
@ -955,7 +1019,7 @@ int read_register(int file_des) {
int set_dac(int file_des) {
//default:all mods
int retval, retval1;
int retval, retval1;
int ret=OK;
int arg[3];
enum dacIndex ind;
@ -989,8 +1053,8 @@ int set_dac(int file_des) {
if (imod<0)
imod=ALLMOD;
#ifdef MCB_FUNCS
@ -999,66 +1063,67 @@ int set_dac(int file_des) {
ret=FAIL;
sprintf(mess,"Detector locked by %s\n",lastClientIP);
} else{
if (ind<16) {
if (mV) {
if (val>2500)
val=-1;
printf("%d mV is ",val);
if (val>0)
val=4095*val/2500;
printf("%d DACu\n", val);
} else if (val>4095)
val=-1;
retval=setDac(ind,val);
/* if(idac==HIGH_VOLTAGE) */
/* retval=initHighVoltageByModule(val,imod); */
/* else */
/* retval=initDACbyIndexDACU(idac,val,imod); */
}
else if (ind==ADC_VPP) {
printf("Setting ADC VPP to %d\n",val);
if (val>4 || val<0)
printf("Cannot set ADC VPP to %d\n",val);
else {
writeADC(0x18,val);
adcvpp=val;
}
retval=adcvpp;;
if (ind<16) {
}
if (mV) {
if (val>2500)
val=-1;
printf("%d mV is ",val);
if (val>0)
val=4095*val/2500;
printf("%d DACu\n", val);
} else if (val>4095)
val=-1;
retval=setDac(ind,val);
/* if(idac==HIGH_VOLTAGE) */
/* retval=initHighVoltageByModule(val,imod); */
/* else */
/* retval=initDACbyIndexDACU(idac,val,imod); */
}
else if (ind==ADC_VPP) {
printf("Setting ADC VPP to %d\n",val);
if (val>4 || val<0)
printf("Cannot set ADC VPP to %d\n",val);
else {
writeADC(0x18,val);
adcvpp=val;
}
retval=adcvpp;;
}
}
}
if(ret==OK){
/* ret=FAIL; */
/* if(idac==HIGH_VOLTAGE){ */
/* if(retval==-2) */
/* strcpy(mess,"Invalid Voltage.Valid values are 0,90,110,120,150,180,200"); */
/* else if(retval==-3) */
/* strcpy(mess,"Weird value read back or it has not been set yet\n"); */
/* else */
/* ret=OK; */
/* }//since v r saving only msb */
/* else if ((retval-val)<=3 || val==-1) */
/* ret=OK; */
if (ind<16) {
if (mV) {
printf("%d DACu is ",retval);
retval1=2500*retval/16535;
printf("%d mV \n",retval1);
} else
retval1=retval;
/* ret=FAIL; */
/* if(idac==HIGH_VOLTAGE){ */
/* if(retval==-2) */
/* strcpy(mess,"Invalid Voltage.Valid values are 0,90,110,120,150,180,200"); */
/* else if(retval==-3) */
/* strcpy(mess,"Weird value read back or it has not been set yet\n"); */
/* else */
/* ret=OK; */
/* }//since v r saving only msb */
/* else if ((retval-val)<=3 || val==-1) */
/* ret=OK; */
if (ind<16) {
if (mV) {
printf("%d DACu is ",retval);
retval1=2500*retval/16535;
printf("%d mV \n",retval1);
} else
retval1=retval;
}
}
#endif
#ifdef VERBOSE
printf("DAC set to %d V\n", retval);
#endif
}
if(ret==FAIL)
printf("Setting dac %d of module %d: wrote %d but read %d\n", ind, imod, val, retval);
else{
@ -1433,8 +1498,8 @@ int set_module(int file_des) {
sls_detector_module myModule;
int *myChip=malloc(NCHIP*sizeof(int));
int *myChan=malloc(NCHIP*NCHAN*sizeof(int));
int *myDac=malloc(NDAC*sizeof(int));/**dhanya*/
int *myAdc=malloc(NADC*sizeof(int));/**dhanya*/
int *myDac=malloc(NDAC*sizeof(int));
int *myAdc=malloc(NADC*sizeof(int));
int retval, n;
int ret=OK;
int dr;// ow;
@ -1503,6 +1568,8 @@ int set_module(int file_des) {
} else {
#ifdef MCB_FUNCS
retval=initModulebyNumber(myModule);
if(retval != myModule.reg)
ret = FAIL;
#endif
}
}