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updating dr 12 in server, changing signature to get fail for getdynamicrange

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This commit is contained in:
maliakal_d
2022-02-18 10:32:07 +01:00
parent d2731c77a3
commit 0fb6c8b823
13 changed files with 291 additions and 116 deletions
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140
slsDetectorServers/eigerDetectorServer/FebControl.c
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@ -931,7 +931,10 @@ unsigned int Feb_Control_ConvertTimeToRegister(float time_in_sec) {
int Feb_Control_PrepareForAcquisition() {
LOG(logINFOBLUE, ("Preparing for Acquisition\n"));
Feb_Control_PrintAcquisitionSetup();
if (!Feb_Control_PrintAcquisitionSetup()) {
LOG(logERROR, ("Could not prepare acquisition\n"));
return 0;
}
if (Feb_Control_Reset() == STATUS_ERROR) {
LOG(logERROR, ("Trouble reseting daq or data stream\n"));
@ -988,20 +991,26 @@ int Feb_Control_PrepareForAcquisition() {
return 1;
}
void Feb_Control_PrintAcquisitionSetup() {
int Feb_Control_PrintAcquisitionSetup() {
time_t rawtime;
time(&rawtime);
struct tm *timeinfo = localtime(&rawtime);
LOG(logINFO,
("Starting an exposure: (%s)"
"\t Dynamic range nbits: %d\n"
"\t Trigger mode: 0x%x\n"
"\t Number of exposures: %d\n"
"\t Exsposure time (if used): %f seconds.\n"
"\t Exsposure period (if used): %f seconds.\n\n",
asctime(timeinfo), Feb_Control_GetDynamicRange(),
Feb_Control_triggerMode, Feb_Control_GetNExposures(),
Feb_Control_exposure_time_in_sec, Feb_Control_exposure_period_in_sec));
int dr = 0;
if (!Feb_Control_GetDynamicRange(&dr)) {
LOG(logERROR, ("Could not print acquisition set up\n"));
return 0;
}
LOG(logINFO, ("Starting an exposure: (%s)"
"\t Dynamic range nbits: %d\n"
"\t Trigger mode: 0x%x\n"
"\t Number of exposures: %d\n"
"\t Exsposure time (if used): %f seconds.\n"
"\t Exsposure period (if used): %f seconds.\n\n",
asctime(timeinfo), dr, Feb_Control_triggerMode,
Feb_Control_GetNExposures(), Feb_Control_exposure_time_in_sec,
Feb_Control_exposure_period_in_sec));
return 1;
}
int Feb_Control_StartAcquisition() {
@ -1173,25 +1182,35 @@ int Feb_Control_SetDynamicRange(unsigned int dr) {
static unsigned int everything_but_bit_mode = DAQ_STATIC_BIT_PROGRAM |
DAQ_STATIC_BIT_CHIP_TEST |
DAQ_STATIC_BIT_ROTEST;
if (dr == 4) {
switch (dr) {
case 4:
Feb_Control_staticBits =
DAQ_STATIC_BIT_M4 |
(Feb_Control_staticBits &
everything_but_bit_mode); // leave test bits in currernt state
Feb_Control_subFrameMode &= ~DAQ_NEXPOSURERS_ACTIVATE_AUTO_SUBIMAGING;
} else if (dr == 8) {
break;
case 8:
Feb_Control_staticBits = DAQ_STATIC_BIT_M8 | (Feb_Control_staticBits &
everything_but_bit_mode);
Feb_Control_subFrameMode &= ~DAQ_NEXPOSURERS_ACTIVATE_AUTO_SUBIMAGING;
} else if (dr == 16 || dr == 12) {
break;
case 12:
case 16:
Feb_Control_staticBits = DAQ_STATIC_BIT_M12 | (Feb_Control_staticBits &
everything_but_bit_mode);
Feb_Control_subFrameMode &= ~DAQ_NEXPOSURERS_ACTIVATE_AUTO_SUBIMAGING;
} else if (dr == 32) {
// disable 16 bit conversion if 12 bit mode (enable if 16 bit)
if (!Feb_Control_Disable16bitConversion(dr == 12))
return 0;
break;
case 32:
Feb_Control_staticBits = DAQ_STATIC_BIT_M12 | (Feb_Control_staticBits &
everything_but_bit_mode);
Feb_Control_subFrameMode |= DAQ_NEXPOSURERS_ACTIVATE_AUTO_SUBIMAGING;
} else {
break;
default:
LOG(logERROR,
("dynamic range (%d) not valid, not setting bit mode.\n", dr));
LOG(logINFO, ("Set dynamic range int must equal 4,8 16, or 32.\n"));
@ -1202,15 +1221,63 @@ int Feb_Control_SetDynamicRange(unsigned int dr) {
return 1;
}
unsigned int Feb_Control_GetDynamicRange() {
if (Feb_Control_subFrameMode & DAQ_NEXPOSURERS_ACTIVATE_AUTO_SUBIMAGING)
return 32;
else if (DAQ_STATIC_BIT_M4 & Feb_Control_staticBits)
return 4;
else if (DAQ_STATIC_BIT_M8 & Feb_Control_staticBits)
return 8;
int Feb_Control_GetDynamicRange(unsigned int *retval) {
if (Feb_Control_subFrameMode & DAQ_NEXPOSURERS_ACTIVATE_AUTO_SUBIMAGING) {
*retval = 32;
} else if (DAQ_STATIC_BIT_M4 & Feb_Control_staticBits) {
*retval = 4;
} else if (DAQ_STATIC_BIT_M8 & Feb_Control_staticBits) {
*retval = 8;
}
return 16;
int disable16 = 0;
if (!Feb_Control_Get16bitConversionDisabled(&disable16)) {
LOG(logERROR, ("Could not get dynamic range (12 or 16 bit)\n"));
return 0;
}
if (disable16) {
*retval = 12;
} else {
*retval = 16;
}
return 1;
}
int Feb_Control_Disable16bitConversion(int disable) {
LOG(logINFO, ("%s 16 bit expansion\n", disable ? "Disabling" : "Enabling"));
unsigned int regval = 0;
if (!Feb_Control_ReadRegister(DAQ_REG_HRDWRE, &regval)) {
LOG(logERROR, ("Could not %s 16 bit expansion (bit mode)\n",
(disable ? "disable" : "enable")));
return 0;
}
if (disable) {
regval |= DAQ_REG_HRDWRE_DSBL_16BIT_MSK;
} else {
regval &= ~DAQ_REG_HRDWRE_DSBL_16BIT_MSK;
}
if (!Feb_Control_WriteRegister(DAQ_REG_HRDWRE, regval)) {
LOG(logERROR, ("Could not %s 16 bit expansion (bit mode)\n",
(disable ? "disable" : "enable")));
return 0;
}
return 1;
}
int Feb_Control_Get16bitConversionDisabled(int *ret) {
unsigned int regval = 0;
if (!Feb_Control_ReadRegister(DAQ_REG_HRDWRE, &regval)) {
LOG(logERROR, ("Could not get 16 bit expansion (bit mode)\n"));
return 0;
}
if (regval | DAQ_REG_HRDWRE_DSBL_16BIT_MSK) {
*ret = 1;
} else {
*ret = 0;
}
return 1;
}
int Feb_Control_SetReadoutSpeed(unsigned int readout_speed) {
@ -1553,7 +1620,10 @@ int Feb_Control_SetChipSignalsToTrimQuad(int enable) {
regval &= ~(DAQ_REG_HRDWRE_PROGRAM_MSK | DAQ_REG_HRDWRE_M8_MSK);
}
return Feb_Control_WriteRegister(DAQ_REG_HRDWRE, regval);
if (!Feb_Control_WriteRegister(DAQ_REG_HRDWRE, regval)) {
LOG(logERROR, ("Could not set chip signals to trim quad\n"));
return 0;
}
}
return 1;
}
@ -1611,6 +1681,18 @@ int Feb_Control_WriteRegister(uint32_t offset, uint32_t data) {
side[iloop], actualOffset));
return 0;
}
uint32_t regVal = 0;
if (!Feb_Interface_ReadRegister(addr[iloop], actualOffset,
&regVal)) {
LOG(logERROR, ("Could not read %s register\n", addr[iloop]));
return 0;
}
if (regVal != data) {
LOG(logERROR,
("Could not write %s register. Write 0x%x, read 0x%x\n",
addr[iloop], data, regVal));
return 0;
}
}
}
@ -1823,7 +1905,11 @@ int64_t Feb_Control_Get_RateTable_Period_in_nsec() {
int Feb_Control_SetRateCorrectionTau(int64_t tau_in_Nsec) {
// period = exptime if 16bit, period = subexptime if 32 bit
int dr = Feb_Control_GetDynamicRange();
int dr = 0;
if (!Feb_Control_GetDynamicRange(&dr)) {
LOG(logERROR, ("Could not set rate correction tau\n"));
return 0;
}
double period_in_sec =
(double)(Feb_Control_GetSubFrameExposureTime()) / (double)1e9;
if (dr == 16)