/**************************************************************************************
** INDI is asking us to add any FITS keywords to the FITS header
***************************************************************************************/
void INovaCCD::addFITSKeywords(fitsfile *fptr, INDI::CCDChip *targetChip)
{
// Let's first add parent keywords
INDI::CCD::addFITSKeywords(fptr, targetChip);
// Add temperature to FITS header
int status = 0;
double gain = CameraPropertiesN[CCD_GAIN_N].value;
double blkLvl = CameraPropertiesN[CCD_BLACKLEVEL_N].value;
fits_update_key_s(fptr, TDOUBLE, "GAIN", &gain, "CCD Gain", &status);
fits_update_key_s(fptr, TDOUBLE, "BLACKLEVEL", &blkLvl, "CCD Black Level", &status);
fits_write_date(fptr, &status);
}
void QSICCD::addFITSKeywords(fitsfile *fptr, CCDChip *targetChip)
{
INDI::CCD::addFITSKeywords(fptr, targetChip);
int status=0;
double electronsPerADU;
try
{
QSICam.get_ElectronsPerADU(&electronsPerADU);
} catch (std::runtime_error& err)
{
DEBUGF(INDI::Logger::DBG_ERROR, "get_ElectronsPerADU failed. %s.", err.what());
return;
}
fits_update_key_s(fptr, TDOUBLE, "EPERADU", &electronsPerADU, "Electrons per ADU", &status);
}
void GPhotoCCD::addFITSKeywords(fitsfile *fptr, CCDChip *targetChip)
{
INDI::CCD::addFITSKeywords(fptr, targetChip);
int status=0;
if (mIsoSP.nsp > 0)
{
ISwitch *onISO = IUFindOnSwitch(&mIsoSP);
if (onISO)
{
int isoSpeed=-1;
isoSpeed = atoi(onISO->label);
if (isoSpeed > 0)
fits_update_key_s(fptr, TUINT, "ISOSPEED", &isoSpeed, "ISO Speed", &status);
}
}
}
void QSICCD::addFITSKeywords(fitsfile *fptr, INDI::CCDChip *targetChip)
{
INDI::CCD::addFITSKeywords(fptr, targetChip);
int status = 0;
double electronsPerADU;
try
{
QSICam.get_ElectronsPerADU(&electronsPerADU);
}
catch (std::runtime_error &err)
{
DEBUGF(INDI::Logger::DBG_ERROR, "get_ElectronsPerADU failed. %s.", err.what());
return;
}
// 2017-09-17 JM: electronsPerADU is wrong in auto mode. So we have to change it manually here.
if (IUFindOnSwitchIndex(&GainSP) == GAIN_AUTO && PrimaryCCD.getBinX() > 1)
electronsPerADU = 1.1;
fits_update_key_s(fptr, TDOUBLE, "EPERADU", &electronsPerADU, "Electrons per ADU", &status);
}
void INDI::CCD::addFITSKeywords(fitsfile *fptr, CCDChip *targetChip)
{
int status=0;
char frame_s[32];
char dev_name[32];
char exp_start[32];
double min_val, max_val;
double exposureDuration;
double pixSize1,pixSize2;
unsigned int xbin, ybin;
getMinMax(&min_val, &max_val, targetChip);
xbin = targetChip->getBinX();
ybin = targetChip->getBinY();
switch (targetChip->getFrameType())
{
case CCDChip::LIGHT_FRAME:
strcpy(frame_s, "Light");
break;
case CCDChip::BIAS_FRAME:
strcpy(frame_s, "Bias");
break;
case CCDChip::FLAT_FRAME:
strcpy(frame_s, "Flat Field");
break;
case CCDChip::DARK_FRAME:
strcpy(frame_s, "Dark");
break;
}
exposureDuration = targetChip->getExposureDuration();
pixSize1 = targetChip->getPixelSizeX();
pixSize2 = targetChip->getPixelSizeY();
strncpy(dev_name, getDeviceName(), 32);
strncpy(exp_start, targetChip->getExposureStartTime(), 32);
fits_update_key_s(fptr, TDOUBLE, "EXPTIME", &(exposureDuration), "Total Exposure Time (s)", &status);
if(targetChip->getFrameType() == CCDChip::DARK_FRAME)
fits_update_key_s(fptr, TDOUBLE, "DARKTIME", &(exposureDuration), "Total Exposure Time (s)", &status);
fits_update_key_s(fptr, TDOUBLE, "PIXSIZE1", &(pixSize1), "Pixel Size 1 (microns)", &status);
fits_update_key_s(fptr, TDOUBLE, "PIXSIZE2", &(pixSize2), "Pixel Size 2 (microns)", &status);
fits_update_key_s(fptr, TUINT, "XBINNING", &(xbin) , "Binning factor in width", &status);
fits_update_key_s(fptr, TUINT, "YBINNING", &(ybin), "Binning factor in height", &status);
fits_update_key_s(fptr, TSTRING, "FRAME", frame_s, "Frame Type", &status);
fits_update_key_s(fptr, TDOUBLE, "DATAMIN", &min_val, "Minimum value", &status);
fits_update_key_s(fptr, TDOUBLE, "DATAMAX", &max_val, "Maximum value", &status);
fits_update_key_s(fptr, TSTRING, "INSTRUME", dev_name, "CCD Name", &status);
fits_update_key_s(fptr, TSTRING, "DATE-OBS", exp_start, "UTC start date of observation", &status);
//fits_write_date(fptr, &status);
}
