detectors/slsDetectorPackage
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default dacs done

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This commit is contained in:
maliakal_d
2021-07-29 15:56:32 +02:00
parent 0665209389
commit a9663abc50
10 changed files with 582 additions and 320 deletions
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124
slsDetectorServers/jungfrauDetectorServer/slsDetectorFunctionList.c
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@ -43,6 +43,9 @@ int virtual_image_test_mode = 0;
enum detectorSettings thisSettings = UNINITIALIZED;
int highvoltage = 0;
int dacValues[NDAC] = {};
int defaultDacValues[] = DEFAULT_DAC_VALS;
int defaultDacValue_G0[] = SPECIAL_DEFAULT_DYNAMIC_GAIN_VALS;
int defaultDacValue_HG0[] = SPECIAL_DEFAULT_DYNAMICHG0_GAIN_VALS;
int32_t clkPhase[NUM_CLOCKS] = {};
int detPos[4] = {};
int chipVersion = 10; // (1.0)
@ -470,18 +473,88 @@ void setupDetector() {
int setDefaultDacs() {
int ret = OK;
LOG(logINFOBLUE, ("Setting Default Dac values\n"));
const int defaultvals[NDAC] = DEFAULT_DAC_VALS;
for (int i = 0; i < NDAC; ++i) {
setDAC((enum DACINDEX)i, defaultvals[i], 0);
if (dacValues[i] != defaultvals[i]) {
setDAC((enum DACINDEX)i, defaultDacValues[i], 0);
if (dacValues[i] != defaultDacValues[i]) {
ret = FAIL;
LOG(logERROR, ("Setting dac %d failed, wrote %d, read %d\n", i,
defaultvals[i], dacValues[i]));
defaultDacValues[i], dacValues[i]));
}
}
return ret;
}
int getDefaultDac(enum DACINDEX index, enum detectorSettings sett,
int *retval) {
// settings only for special dacs
if (sett != UNDEFINED) {
const int specialDacs[] = SPECIALDACINDEX;
// find special dac index
for (int i = 0; i < NSPECIALDACS; ++i) {
if ((int)index == specialDacs[i]) {
switch (sett) {
case DYNAMICGAIN:
*retval = defaultDacValue_G0[i];
return OK;
case DYNAMICHG0:
*retval = defaultDacValue_HG0[i];
return OK;
// unknown settings
default:
return FAIL;
}
}
}
// not a special dac
return FAIL;
}
if (index < 0 || index >= NDAC)
return FAIL;
*retval = defaultDacValues[index];
return OK;
}
int setDefaultDac(enum DACINDEX index, enum detectorSettings sett, int value) {
char *dac_names[] = {DAC_NAMES};
// settings only for special dacs
if (sett != UNDEFINED) {
const int specialDacs[] = SPECIALDACINDEX;
// find special dac index
for (int i = 0; i < NSPECIALDACS; ++i) {
if ((int)index == specialDacs[i]) {
switch (sett) {
case DYNAMICGAIN:
LOG(logINFO,
("Setting Default Dac [%d - %s, dynamicgain]: %d\n",
(int)index, dac_names[index], value));
defaultDacValue_G0[i] = value;
return OK;
case DYNAMICHG0:
LOG(logINFO,
("Setting Default Dac [%d - %s, dynamichg0]: %d\n",
(int)index, dac_names[index], value));
defaultDacValue_HG0[i] = value;
return OK;
// unknown settings
default:
return FAIL;
}
}
}
// not a special dac
return FAIL;
}
if (index < 0 || index >= NDAC)
return FAIL;
LOG(logINFO, ("Setting Default Dac [%d - %s]: %d\n", (int)index,
dac_names[index], value));
defaultDacValues[index] = value;
return OK;
}
int readConfigFile() {
if (initError == FAIL) {
@ -884,8 +957,6 @@ enum detectorSettings setSettings(enum detectorSettings sett) {
if (sett == UNINITIALIZED)
return thisSettings;
int G0DacVals[] = SPECIAL_DEFAULT_DYNAMIC_GAIN_VALS;
int HG0DacVals[] = SPECIAL_DEFAULT_DYNAMICHG0_GAIN_VALS;
int *dacVals = NULL;
// set settings
switch (sett) {
@ -893,14 +964,14 @@ enum detectorSettings setSettings(enum detectorSettings sett) {
bus_w(DAQ_REG, bus_r(DAQ_REG) & ~DAQ_SETTINGS_MSK);
LOG(logINFO,
("Set settings - Dyanmic Gain, DAQ Reg: 0x%x\n", bus_r(DAQ_REG)));
dacVals = G0DacVals;
dacVals = defaultDacValue_G0;
break;
case DYNAMICHG0:
bus_w(DAQ_REG, bus_r(DAQ_REG) & ~DAQ_SETTINGS_MSK);
bus_w(DAQ_REG, bus_r(DAQ_REG) | DAQ_FIX_GAIN_HIGHGAIN_VAL);
LOG(logINFO, ("Set settings - Dyanmic High Gain 0, DAQ Reg: 0x%x\n",
bus_r(DAQ_REG)));
dacVals = HG0DacVals;
dacVals = defaultDacValue_HG0;
break;
default:
LOG(logERROR,
@ -927,26 +998,25 @@ enum detectorSettings setSettings(enum detectorSettings sett) {
void validateSettings() {
// if any special dac value is changed individually => undefined
const int specialDacs[NSPECIALDACS] = SPECIALDACINDEX;
int specialDacValues[NUMSETTINGS][NSPECIALDACS] = {
SPECIAL_DEFAULT_DYNAMIC_GAIN_VALS,
SPECIAL_DEFAULT_DYNAMICHG0_GAIN_VALS};
int settList[NUMSETTINGS] = {DYNAMICGAIN, DYNAMICHG0};
int *specialDacValues[] = {defaultDacValue_G0, defaultDacValue_HG0};
int settList[NUMSETTINGS] = {DYNAMICGAIN, DYNAMICHG0};
enum detectorSettings sett = UNDEFINED;
for (int isett = 0; isett != NUMSETTINGS; ++isett) {
enum detectorSettings sett = UNDEFINED;
for (int isett = 0; isett != NUMSETTINGS; ++isett) {
// dont overwrite if settings is correct
if (sett != UNDEFINED) {
break;
}
// assume it matches current setting in list
sett = settList[isett];
for (int ival = 0; ival < NSPECIALDACS; ++ival) {
// if one value does not match, undefined
if (getDAC(specialDacs[ival], 0) != specialDacValues[isett][ival]) {
sett = UNDEFINED;
break;
}
}
// assume it matches current setting in list
sett = settList[isett];
// if one value does not match, = undefined
for (int i = 0; i < NSPECIALDACS; ++i) {
if (getDAC(specialDacs[i], 0) != specialDacValues[isett][i]) {
sett = UNDEFINED;
break;
}
}
// all values matchd a setting
if (sett != UNDEFINED) {
break;
}
}
// update settings
if (thisSettings != sett) {