def __init__(self, master, stage, sphere, lakeshore, bk):
self.stop_exposures = False
self.master = master
self.stage = stage
self.sphere = sphere
self.bk = bk
self.lakeshore = lakeshore
self.vbb = 0.0
CfgFile = "/sandbox/lsst/lsst/GUI/UCDavis.cfg"
if self.CheckIfFileExists(CfgFile):
self.CfgFile = CfgFile
else:
print "Configuration file %s not found. Exiting.\n"%CfgFile
sys.exit()
return
self.edtsaodir = eolib.getCfgVal(self.CfgFile,"EDTSAO_DIR")
self.EDTdir = eolib.getCfgVal(self.CfgFile,"EDT_DIR")
self.vendor = eolib.getCfgVal(self.CfgFile,"CCD_MANU").strip()
self.ccd_sern = eolib.getCfgVal(self.CfgFile,"CCD_SERN").strip()
if not (self.vendor == "ITL" or self.vendor == "E2V"):
print "Vendor not recognized. Exiting."
sys.exit()
self.fitsfilename = "dummy.fits" # Just a dummy - not really used
self.relay = InterfaceKit()
return
def exp_acq(self, exptime=0.0, fitsfilename='test.fits'):
"""Python version of the CamCmd exp_acq script"""
NoFlushFile = eolib.getCfgVal(self.CfgFile,"EXP_NO_FLUSH_FILE")
if not self.CheckIfFileExists(NoFlushFile):
print "No Flush File not found. Exiting exp_acq"
return
FlushFile = eolib.getCfgVal(self.CfgFile,"EXP_FLUSH_FILE")
if not self.CheckIfFileExists(FlushFile):
print "Flush File not found. Exiting exp_acq"
return
#print "Before fclr, time = ",time.time()
self.runcmd([self.edtsaodir+"/fclr", "2"]) # clear the CCD
#print "After fclr, time = ",time.time()
self.runcmd([self.edtsaodir+"/edtwriten", "-c", "50000080"]) # setup for tens of millisecond exposure time
#print "After edtwriten, time = ",time.time()
self.runcmd([self.edtsaodir+"/edtwriteblk", "-f", NoFlushFile]) # load the signal file to stop parallel flushing
#print "After edtwriteblk, time = ",time.time()
self.runcmd([self.edtsaodir+"/expose", str(exptime)]) # do the exposure
#print "After expose, time = ",time.time()
time.sleep(1.0) # delay for shutter to close all the way?
#print "Before image16, time = ",time.time()
if self.vendor == "ITL":
self.runcmd([self.edtsaodir+"/image16", "-F", "-f", fitsfilename, "-x", "542", "-y", "2022", "-n", "16"]) # readout
elif self.vendor == "E2V":
self.runcmd([self.edtsaodir+"/image16", "-F", "-f", fitsfilename, "-x", "572", "-y", "2048", "-n", "16"]) # readout
self.runcmd([self.edtsaodir+"/edtwriteblk", "-f", FlushFile]) # load the signal file to re-start parallel flushing
#print "After edtwriteblk, time = ",time.time()
return
def ccd_timing(self):
"""Python version of the sta3800_timing script"""
print "Setting up CCD default timing...\n"
Par_Clk_Delay = int(eolib.getCfgVal(self.CfgFile,"PAR_CLK_DELAY"))
print "Setting parallel clock delay to %d\n"%Par_Clk_Delay
self.master.update()
self.runcmd([self.edtsaodir+"/edtwriten", "-c", "46000%03x"%Par_Clk_Delay]) # Set parallel clock delay to 6
SigBFile = eolib.getCfgVal(self.CfgFile,"TIM_FILE")
if not self.CheckIfFileExists(SigBFile):
print "Signal file not found. May need to run Perl conversion routine. Exiting ccd_timing"
return
print "Loading serial readout signal file %s\n"%SigBFile
self.master.update()
self.runcmd([self.edtsaodir+"/edtwriteblk", "-f", SigBFile]) # load the signal file
PatBFile = eolib.getCfgVal(self.CfgFile,"PAT_FILE")
if not self.CheckIfFileExists(PatBFile):
print "Pattern file not found. May need to run Perl conversion routine. Exiting ccd_timing"
self.master.update()
return
print "Loading default pattern file %s\n"%PatBFile
self.master.update()
self.runcmd([self.edtsaodir+"/edtwriteblk", "-f", PatBFile]) # load the pattern file
print "ccd_timing done.\n"
self.master.update()
return
def eoflat(self, acqcfgfile, CCDID):
"""
Acquire flat image pairs for linearity and gain measurement.
For each 'flat' command in the config file a pair of flat field images are acquired
:type self: Bench
:type acqcfgfile: string
:type CCDID: string
:return:
"""
self.CCDready()
B.PhD.setup_current_measurements(2e-6)
# B.PhD.send() # TODO: to set PLC rate
nplc = 1
# see if need to turn off vacuum gauge here too (electronic noise, glow)
# print "Now collect some parameters from the config file"
lo_lim = float(eolib.getCfgVal(acqcfgfile, "FLAT_LOLIM", default="0.1"))
hi_lim = float(eolib.getCfgVal(acqcfgfile, "FLAT_HILIM", default="120.0"))
bcount = float(eolib.getCfgVal(acqcfgfile, "FLAT_BCOUNT", default="2"))
wl = float(eolib.getCfgVal(acqcfgfile, "FLAT_WL", default="550.0"))
imcount = 2
seq = 0 # image pair number in sequence
# set filter here
ccd = CCDID
print "Working on CCD %s" % ccd
# go through config file looking for 'flat' instructions, take the flats
print "Scanning config file for FLAT specifications"
fp = open(acqcfgfile, "r")
fpfiles = open("%s/acqfilelist" % cdir, "w")
owl = 0.0
flux = 0.0
for line in fp:
tokens = str.split(line)
if (len(tokens) > 0) and (tokens[0] == "flat"):
target = float(tokens[1])
print "target exposure = %d" % (target)
# exptime = eolib.expCheck(calfile, labname, target, wl, hi_lim, lo_lim, test='FLAT', use_nd=False)
# take bias images
print "set controller for bias exposure"
def dark_acq(self, exptime=0.0, fitsfilename='test.fits'):
"""Python version of the CamCmd dark_acq script"""
NoFlushFile = eolib.getCfgVal(self.CfgFile,"DARK_NO_FLUSH_FILE")
if not self.CheckIfFileExists(NoFlushFile):
print "No Flush File not found. Exiting dark_acq"
self.master.update()
return
FlushFile = eolib.getCfgVal(self.CfgFile,"DARK_FLUSH_FILE")
if not self.CheckIfFileExists(FlushFile):
print "Flush File not found. Exiting dark_acq"
self.master.update()
return
self.runcmd([self.edtsaodir+"/fclr", "2"]) # clear the CCD
self.runcmd([self.edtsaodir+"/edtwriten", "-c", "50000080"]) # setup for tens of millisecond exposure time
self.runcmd([self.edtsaodir+"/edtwriteblk", "-f", NoFlushFile]) # load the signal file to stop parallel flushing
self.runcmd([self.edtsaodir+"/dark", str(exptime)]) # do the exposure
if self.vendor == "ITL":
self.runcmd([self.edtsaodir+"/image16", "-F", "-f", fitsfilename, "-x", "542", "-y", "2022", "-n", "16"]) # readout
elif self.vendor == "E2V":
self.runcmd([self.edtsaodir+"/image16", "-F", "-f", fitsfilename, "-x", "572", "-y", "2048", "-n", "16"]) # readout
self.runcmd([self.edtsaodir+"/edtwriteblk", "-f", FlushFile]) # load the signal file to re-start parallel flushing
return
def ccd_setup(self):
"""Python version of the sta3800_setup script"""
self.GetVoltageLookup()
self.sixteen_ch_setup()
print "Setting up CCD ...\n"
self.master.update()
self.ccd_timing()
self.ccd_channels()
self.ccd_volts()
self.ccd_offsets()
gain = eolib.getCfgVal(self.CfgFile,"GAIN_MODE")
self.gain(gain)
print "ccd_setup done.\n"
self.master.update()
return
def sixteen_ch_setup(self):
"""Python version of the CamCmd 16ch_setup script"""
print "Setting up for generic 16 channel readout...\n"
# initialize edt interface
InitFile = eolib.getCfgVal(self.CfgFile,"INIT_FILE")
if not self.CheckIfFileExists(InitFile):
print "Init File not found. Exiting sixteen channel setup"
return
#self.runcmd(["initrcx0"]) # This script just does the following:
self.runcmd([self.EDTdir+"/initcam", "-u", "0", "-c", "0", "-f", InitFile])
self.runcmd([self.edtsaodir+"/crst"]) # Camera reset
# Turn off the greyscale generator
print "Turning greyscale generator off\n"
self.runcmd([self.edtsaodir+"/edtwriten", "-c", "30400000"]) # ad board #1 gray scale off
self.runcmd([self.edtsaodir+"/edtwriten", "-c", "31400000"]) # ad board #2 gray scale off
self.runcmd([self.edtsaodir+"/edtwriten", "-c", "32400000"]) # ad board #3 gray scale off
self.runcmd([self.edtsaodir+"/edtwriten", "-c", "33400000"]) # ad board #4 gray scale off
# Set the system gain to high
# Note that this gets over-ridden in ccd_setup.
self.gain("HIGH")
# Set unidirectional mode
print "Setting unidirectional CCD serial shift mode\n"
self.runcmd([self.edtsaodir+"/edtwriten", "-c", "43000001"]) # uni on
# Set split mode on. "Why on?" you ask. Beats me.
print "Setting CCD serial register shifts to split mode\n"
self.runcmd([self.edtsaodir+"/edtwriten", "-c", "41000001"]) # split on
self.ccd_channels()
print "Setting default ADC offsets\n"
self.ccd_offsets()
self.Check_Communications()
print "16ch_setup Done.\n"
self.master.update()
return
archon_version = ""
ts_revision = ""
archon_revision = ""
ts_version,archon_version,ts_revision,archon_revision = eolib.EOgetCCSVersions(tssub,cdir)
eolib.EOSetup(tssub,CCDID,CCSCCDTYPE,cdir,acffile,vac_outlet,arcsub)
arcsub.synchCommand(10,"setParameter","Light","0");
arcsub.synchCommand(10,"setParameter","Fe55","0");
print "Setting the current ranges on the Bias and PD devices"
# biassub.synchCommand(10,"setCurrentRange",0.0002)
pdsub.synchCommand(10,"setCurrentRange",0.000002)
wl = float(eolib.getCfgVal(acqcfgfile, 'PPUMP_WL', default = "550.0"))
pcount = int(eolib.getCfgVal(acqcfgfile, 'PPUMP_BCOUNT', default = "25"))
imcount = 2
print "setting the monochromator wavelength"
# if (exptime > lo_lim):
result = monosub.synchCommand(120,"setWaveAndFilter",wl);
rwl = result.getResult()
time.sleep(10.)
#number of PLCs between readings
nplc = 1
seq = 0 # image pair number in sequence
monosub.synchCommand(30,"setFilter",1);
ts_revision = "" archon_revision = "" ts_version,archon_version,ts_revision,archon_revision = eolib.EOgetCCSVersions(tssub,cdir) # make sure the BSS is off biassub.synchCommand(10,"setVoltage",0.0) eolib.EOSetup(tssub,CCDID,CCSCCDTYPE,cdir,acffile,vac_outlet,arcsub,"setTSIdle","setTSIdle") print "Setting the current ranges on the Bias and PD devices" biassub.synchCommand(10,"setCurrentRange",0.0002) pdsub.synchCommand(10,"setCurrentRange",0.00002) lo_lim = float(eolib.getCfgVal(acqcfgfile, 'LAMBDA_LOLIM', default='1.0')) hi_lim = float(eolib.getCfgVal(acqcfgfile, 'LAMBDA_HILIM', default='120.0')) bcount = int(eolib.getCfgVal(acqcfgfile, 'LAMBDA_BCOUNT', default='1')) # imcount = int(eolib.getCfgVal(acqcfgfile, 'LAMBDA_IMCOUNT', default='1')) imcount = 1 seq = 0 #number of PLCs between readings nplc = 1 ccd = CCDID result = arcsub.synchCommand(10,"setCCDnum",ccd) print "Working on CCD %s" % ccd print "set filter position"
# prepare TS8: make sure temperature and vacuum are OK and load the sequencer
# eolib.EOSetup(tssub,RAFTID,CCSRAFTTYPE,cdir,sequence_file,vac_outlet,ts8sub)
result = monosub.synchCommand(20,"openShutter");
# full path causes length problem: /home/ts8prod/lsst/redhat6-x86_64-64bit-gcc44/test/jh_inst/0.3.23/harnessed-jobs-0.3.23/config/BNL/sequencer-ts8-ITL-v4.seq
acffile = "/home/ts8prod/workdir/sequencer-ts8-ITL-v4.seq"
print "sequencer file = %s " % acffile
result = ts8sub.synchCommand(90,"loadSequencer",acffile);
# stop ticking so that register reads won't interfer
ts8sub.synchCommand(10,"change tickMillis 0");
lo_lim = float(eolib.getCfgVal(acqcfgfile, 'FLAT_LOLIM', default='1.0'))
hi_lim = float(eolib.getCfgVal(acqcfgfile, 'FLAT_HILIM', default='120.0'))
bcount = int(eolib.getCfgVal(acqcfgfile, 'FLAT_BCOUNT', default='1'))
imcount = int(eolib.getCfgVal(acqcfgfile, 'FLAT_IMCOUNT', default='2'))
wl = float(eolib.getCfgVal(acqcfgfile, 'FLAT_WL', default = "550.0"))
bcount = 1
seq = 0
#number of PLCs between readings
nplc = 1.0
# raft = RAFTID
raft = CCDID
print "Working on RAFT %s" % raft
ccdmanunames["20"] = CCDMANUS20
ccdnames["21"] = CCDS21
ccdmanunames["21"] = CCDMANUS21
ccdnames["22"] = CCDS22
ccdmanunames["22"] = CCDMANUS22
except:
pass
# prepare TS8: make sure temperature and vacuum are OK and load the sequencer
rafttype = "ITL"
eolib.EOTS8Setup(tssub,ts8sub,raft,rafttype,ccdnames,ccdmanunames,cdir,sequence_file,vac_outlet)
result = monosub.synchCommand(20,"openShutter");
lo_lim = float(eolib.getCfgVal(acqcfgfile, '%s_LOLIM' % acqname, default='0.025'))
hi_lim = float(eolib.getCfgVal(acqcfgfile, '%s_HILIM' % acqname, default='600.0'))
bcount = int(eolib.getCfgVal(acqcfgfile, '%s_BCOUNT' % acqname, default='1'))
imcount = int(eolib.getCfgVal(acqcfgfile, '%s_IMCOUNT' % acqname, default='1'))
bcount = 1
seq = 0
#number of PLCs between readings
nplc = 1.0
print "Working on RAFT %s" % raft
# go through config file looking for instructions
print "Scanning config file for specifications";
fp = open(acqcfgfile,"r");
# prepare TS8: make sure temperature and vacuum are OK and load the sequencer
rafttype = "ITL"
eolib.EOTS8Setup(tssub, ts8sub, rebpssub, raft, rafttype, cdir,
sequence_file, vac_outlet)
rebs = ts8sub.synchCommand(10, "getREBDevices").getResult()
# Note about testing LVDS signal control:
# for rebid in rebs :
# result = ts8sub.synchCommand(10,"writeRegister "+rebid+" 0x100000 0x10000");
acqcfgfile = rtmacqcfgfile
lo_lim = float(
eolib.getCfgVal(acqcfgfile, '%s_LOLIM' % acqname, default='0.025'))
hi_lim = float(
eolib.getCfgVal(acqcfgfile, '%s_HILIM' % acqname, default='600.0'))
# image count
if 'FLAT' in acqname:
imcount = int(
eolib.getCfgVal(acqcfgfile, '%s_IMCOUNT' % acqname, default='2'))
else:
imcount = int(
eolib.getCfgVal(acqcfgfile, '%s_IMCOUNT' % acqname, default='1'))
wl = float(eolib.getCfgVal(acqcfgfile, '%s_WL' % acqname, default="550.0"))
# move to default wl
if domono:
print "Setting monochromator wl to default value"
# go through config file looking for instructions, execute
arcsub.synchCommand(10,"setFitsDirectory","%s" % (cdir));
#number of PLCs between readings
nplc = 1.0
ccd = CCDID
print "Working on CCD %s" % ccd
# seq = 0
lseq = 0
dseq = 0
bseq = 0
lo_lim = float(eolib.getCfgVal(acqcfgfile, 'PERSIST_LOLIM', default='1.0'))
hi_lim = float(eolib.getCfgVal(acqcfgfile, 'PERSIST_HILIM', default='120.0'))
print "Scanning config file for persist specifications";
fp = open(acqcfgfile,"r");
fpfiles = open("%s/acqfilelist" % cdir,"w");
result = arcsub.synchCommand(10,"setCCDnum",ccd)
for line in fp:
tokens = str.split(line)
if ((len(tokens) > 0) and (tokens[0] == 'persist')):
acqtype = int(tokens[1])
print "line = %s" % line
print "number of tokens = %d" % len(tokens)
def GetOffsetLookup(self):
try:
self.offset_lookup = [ # Lookup table with channel offsets
{"Segment":1, "Channel":1, "chan":"3008", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_1"))},
{"Segment":2, "Channel":5, "chan":"3108", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_2"))},
{"Segment":3, "Channel":2, "chan":"3018", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_3"))},
{"Segment":4, "Channel":6, "chan":"3118", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_4"))},
{"Segment":5, "Channel":3, "chan":"3028", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_5"))},
{"Segment":6, "Channel":7, "chan":"3128", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_6"))},
{"Segment":7, "Channel":4, "chan":"3038", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_7"))},
{"Segment":8, "Channel":8, "chan":"3138", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_8"))},
{"Segment":9, "Channel":9, "chan":"3208", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_9"))},
{"Segment":10, "Channel":13, "chan":"3308", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_10"))},
{"Segment":11, "Channel":10, "chan":"3218", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_11"))},
{"Segment":12, "Channel":14, "chan":"3318", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_12"))},
{"Segment":13, "Channel":11, "chan":"3228", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_13"))},
{"Segment":14, "Channel":15, "chan":"3328", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_14"))},
{"Segment":15, "Channel":12, "chan":"3238", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_15"))},
{"Segment":16, "Channel":16, "chan":"3338", "offset":int(eolib.getCfgVal(self.CfgFile,"OFF_SEG_16"))}]
except Exception as e:
print "Secment offset lookup routine failed! Exception of type %s and args = \n"%type(e).__name__, e.args
self.master.update()
return
cdir = tsCWD
ts_version = ""
archon_version = ""
ts_revision = ""
archon_revision = ""
ts_version,archon_version,ts_revision,archon_revision = eolib.EOgetCCSVersions(tssub,cdir)
eolib.EOSetup(tssub,CCDID,CCSCCDTYPE,cdir,acffile,vac_outlet,arcsub)
arcsub.synchCommand(10,"setParameter","Light","0");
arcsub.synchCommand(10,"setParameter","Fe55","0");
bcount = int(eolib.getCfgVal(acqcfgfile, 'DARK_BCOUNT', default = "3"))
# wait until its dark .... very dark
time.sleep(30.)
# go through config file looking for 'dark' instructions, take the darks
arcsub.synchCommand(10,"setFitsDirectory","%s" % (cdir));
#number of PLCs between readings
nplc = 1.0
ccd = CCDID
print "Working on CCD %s" % ccd
seq = 0
print "Exception in initialization"
# make sure it is ready to respond quickly
arcsub.synchCommand(10,"setParameter","ExpTime","0");
arcsub.synchCommand(10,"setParameter","WaiTime","200");
# make sure all is quiescent before sending commands to the ammeters
time.sleep(5.0)
print "Setting the current ranges on the Bias and PD devices"
# biassub.synchCommand(10,"setCurrentRange",0.0002)
pdsub.synchCommand(60,"setCurrentRange",0.00002)
seq = 0 # image pair number in sequence
lo_lim = float(eolib.getCfgVal(acqcfgfile, 'SFLAT_LOLIM', default='1.0'))
hi_lim = float(eolib.getCfgVal(acqcfgfile, 'SFLAT_HILIM', default='120.0'))
bcount = int(eolib.getCfgVal(acqcfgfile, 'SFLAT_BCOUNT', default = "5"))
#number of PLCs between readings
nplc = 1
ccd = CCDID
print "Working on CCD %s" % ccd
arcsub.synchCommand(10,"setParameter","Fe55","0");
# clear the buffers
print "doing some unrecorded bias acquisitions to clear the buffers"
print "set controller for bias exposure"
arcsub.synchCommand(10,"setParameter","Light","0");
print "Exception in initialization"
# make sure it is ready to respond quickly
arcsub.synchCommand(10, "setParameter", "ExpTime", "0")
arcsub.synchCommand(10, "setParameter", "WaiTime", "200")
# make sure all is quiescent before sending commands to the ammeters
time.sleep(5.0)
print "Setting the current ranges on the Bias and PD devices"
# biassub.synchCommand(10,"setCurrentRange",0.0002)
pdsub.synchCommand(60, "setCurrentRange", 0.00002)
seq = 0 # image pair number in sequence
lo_lim = float(eolib.getCfgVal(acqcfgfile, 'SFLAT_LOLIM', default='1.0'))
hi_lim = float(eolib.getCfgVal(acqcfgfile, 'SFLAT_HILIM', default='120.0'))
bcount = int(eolib.getCfgVal(acqcfgfile, 'SFLAT_BCOUNT', default="5"))
#number of PLCs between readings
nplc = 1
ccd = CCDID
print "Working on CCD %s" % ccd
arcsub.synchCommand(10, "setParameter", "Fe55", "0")
# clear the buffers
print "doing some unrecorded bias acquisitions to clear the buffers"
print "set controller for bias exposure"
arcsub.synchCommand(10, "setParameter", "Light", "0")
# get the software versions to include in the data products to be persisted in the DB
# ts_version,ts8_version,ts_revision,ts8_revision = eolib.EOgetCCSVersions(tssub,cdir)
# prepare TS8: make sure temperature and vacuum are OK and load the sequencer
# eolib.EOSetup(tssub,RAFTID,CCSRAFTTYPE,cdir,sequence_file,vac_outlet,ts8sub)
result = monosub.synchCommand(20,"openShutter");
acffile = "/home/ts8prod/workdir/sequencer-ts8-ITL-v4.seq"
print "sequencer file = %s " % acffile
result = ts8sub.synchCommand(90,"loadSequencer",acffile);
lo_lim = float(eolib.getCfgVal(acqcfgfile, 'DARK_LOLIM', default='1.0'))
hi_lim = float(eolib.getCfgVal(acqcfgfile, 'DARK_HILIM', default='120.0'))
bcount = int(eolib.getCfgVal(acqcfgfile, 'DARK_BCOUNT', default='1'))
imcount = int(eolib.getCfgVal(acqcfgfile, 'DARK_IMCOUNT', default='1'))
bcount = 1
seq = 0
#number of PLCs between readings
nplc = 1.0
# raft = RAFTID
raft = CCDID
print "Working on RAFT %s" % raft
starttim = time.time()
while True:
print "checking";
result = tssub.synchCommand(10,"istsready");
tsstate = result.getResult();
# the following line is just for test situations so that there would be no waiting
tsstate=1;
if ((time.time()-starttim)>240):
print "Something is wrong ... we will never make it to a runnable state"
exit
if tsstate!=0 :
break
#put in acquisition state
tssub.synchCommand(120,"goteststand");
targflux = float(eolib.getCfgVal(acqcfgfile, 'FLUXCAL_TARGET', default='5000'))
exp_hilim = float(eolib.getCfgVal(acqcfgfile, 'FLUXCAL_HILIM', default='60'))
exp_lolim = float(eolib.getCfgVal(acqcfgfile, 'FLUXCAL_LOLIM', default='2.0'))
print("FLUXCAL: START")
print("FLUXCAL: Calibration directory : %s" % fluxcaldir)
# find the most recent calibration file and use that as source
files = sorted(glob.glob(fluxcaldir+'/fluxcal*.txt'))
if (len(files) != 0):
print "Number of fluxcal files =", len(files)
lastcal = files[len(files)-1]
else:
lastcal = 'None'
print("FLUXCAL: Last calibration file = %s" % lastcal)
WriteBiasVolt(fp, arcsub, "VBB_V")
fp.close()
try:
print "set controller parameters for an exposure with the shutter closed"
arcsub.synchCommand(10, "setParameter", "Light", "0")
arcsub.synchCommand(10, "setParameter", "Fe55", "0")
# arcsub.synchCommand(10,"setDefaultCCDTypeName","BNLITL");
# retract the Fe55 arm
# xedsub.synchCommand(30,"retractFe55");
print "Now collect some parameters from the config file"
bcount = int(eolib.getCfgVal(acqcfgfile, 'FE55_BCOUNT', default="2"))
dcount = int(eolib.getCfgVal(acqcfgfile, 'FE55_DCOUNT', default="2"))
seq = 0
#number of PLCs between readings
nplc = 1
ccd = CCDID
print "Working on CCD %s" % ccd
# clear the buffers
print "doing some unrecorded bias acquisitions to clear the buffers"
print "set controller for bias exposure"
arcsub.synchCommand(10, "setParameter", "Light", "0")
arcsub.synchCommand(10, "setParameter", "ExpTime", "0")
def GetVoltageLookup(self):
self.vbb = 0.0
try:
self.voltage_lookup = [ # Lookup table with voltage values
{"Name":"VCLK_LO", "Value": float(eolib.getCfgVal(self.CfgFile,"VCLK_LO")), "Vmin": 0.0, "Vmax": 10.0, "chan":["a0188"]},
{"Name":"VCLK_HI", "Value": float(eolib.getCfgVal(self.CfgFile,"VCLK_HI")), "Vmin": 0.0, "Vmax": 10.0, "chan":["a0080"]},
{"Name":"VV4", "Value": float(eolib.getCfgVal(self.CfgFile,"VV4")), "Vmin": -5.0, "Vmax": 5.0, "chan":["a0280"]},
{"Name":"VDD", "Value": float(eolib.getCfgVal(self.CfgFile,"VDD")), "Vmin": 0.0, "Vmax": 30.0, "chan":["a0380"]},
{"Name":"VRD", "Value": float(eolib.getCfgVal(self.CfgFile,"VRD")), "Vmin": 0.0, "Vmax": 20.0, "chan":["a0384"]},
{"Name":"VOD", "Value": float(eolib.getCfgVal(self.CfgFile,"VOD")), "Vmin": 0.0, "Vmax": 30.0, "chan":["a0388","a038c"]},
{"Name":"VOG", "Value": float(eolib.getCfgVal(self.CfgFile,"VOG")), "Vmin": -5.0, "Vmax": 5.0, "chan":["a0288","a028c"]},
{"Name":"PAR_CLK_LO", "Value": float(eolib.getCfgVal(self.CfgFile,"PAR_CLK_LO")), "Vmin":-10.0, "Vmax": 0.0, "chan":["a0184"]},
{"Name":"PAR_CLK_HI", "Value": float(eolib.getCfgVal(self.CfgFile,"PAR_CLK_HI")), "Vmin": 0.0, "Vmax": 10.0, "chan":["a0084"]},
{"Name":"SER_CLK_LO", "Value": float(eolib.getCfgVal(self.CfgFile,"SER_CLK_LO")), "Vmin":-10.0, "Vmax": 0.0, "chan":["a0180"]},
{"Name":"SER_CLK_HI", "Value": float(eolib.getCfgVal(self.CfgFile,"SER_CLK_HI")), "Vmin": 0.0, "Vmax": 10.0, "chan":["a008c"]},
{"Name":"RG_LO", "Value": float(eolib.getCfgVal(self.CfgFile,"RG_LO")), "Vmin":-10.0, "Vmax": 0.0, "chan":["a018c"]},
{"Name":"RG_HI", "Value": float(eolib.getCfgVal(self.CfgFile,"RG_HI")), "Vmin": 0.0, "Vmax": 10.0, "chan":["a0088"]}]
self.vbb = float(eolib.getCfgVal(self.CfgFile,"BSS_TEST"))
except Exception as e:
print "Voltage lookup routine failed! Exception of type %s and args = \n"%type(e).__name__, e.args
return
ts_version = ""
archon_version = ""
ts_revision = ""
archon_revision = ""
ts_version, archon_version, ts_revision, archon_revision = eolib.EOgetCCSVersions(
tssub, cdir)
eolib.EOSetup(tssub, CCDID, CCSCCDTYPE, cdir, acffile, vac_outlet, arcsub)
print "Setting the current ranges on the Bias and PD devices"
pdsub.synchCommand(10, "setCurrentRange", 0.000002)
print "Now collect some parameters from the config file"
lo_lim = float(eolib.getCfgVal(acqcfgfile, 'FLAT_LOLIM', default='0.1'))
hi_lim = float(eolib.getCfgVal(acqcfgfile, 'FLAT_HILIM', default='120.0'))
bcount = int(eolib.getCfgVal(acqcfgfile, 'FLAT_BCOUNT', default="2"))
wl = float(eolib.getCfgVal(acqcfgfile, 'FLAT_WL', default="550.0"))
imcount = 2
#number of PLCs between readings
nplc = 1
seq = 0 # image pair number in sequence
ccd = CCDID
print "Working on CCD %s" % ccd
arcsub.synchCommand(10, "setParameter", "Fe55", "0")
ccdnames["21"] = CCDS21
ccdmanunames["21"] = CCDMANUS21
ccdnames["22"] = CCDS22
ccdmanunames["22"] = CCDMANUS22
except:
pass
# prepare TS8: make sure temperature and vacuum are OK and load the sequencer
rafttype = "ITL"
eolib.EOTS8Setup(tssub, ts8sub, raft, rafttype, ccdnames, ccdmanunames,
cdir, sequence_file, vac_outlet)
result = monosub.synchCommand(20, "openShutter")
lo_lim = float(
eolib.getCfgVal(acqcfgfile, '%s_LOLIM' % acqname, default='0.025'))
hi_lim = float(
eolib.getCfgVal(acqcfgfile, '%s_HILIM' % acqname, default='600.0'))
bcount = int(
eolib.getCfgVal(acqcfgfile, '%s_BCOUNT' % acqname, default='1'))
imcount = int(
eolib.getCfgVal(acqcfgfile, '%s_IMCOUNT' % acqname, default='1'))
bcount = 1
seq = 0
#number of PLCs between readings
nplc = 1.0
print "Working on RAFT %s" % raft
WriteBiasVolt(fp,arcsub,"VBB_V");
fp.close();
try:
print "set controller parameters for an exposure with the shutter closed"
arcsub.synchCommand(10,"setParameter","Light","0");
arcsub.synchCommand(10,"setParameter","Fe55","0");
# arcsub.synchCommand(10,"setDefaultCCDTypeName","BNLITL");
# retract the Fe55 arm
# xedsub.synchCommand(30,"retractFe55");
print "Now collect some parameters from the config file"
bcount = int(eolib.getCfgVal(acqcfgfile, 'FE55_BCOUNT', default = "2"))
dcount = int(eolib.getCfgVal(acqcfgfile, 'FE55_DCOUNT', default = "2"))
seq = 0
#number of PLCs between readings
nplc = 1
ccd = CCDID
print "Working on CCD %s" % ccd
# clear the buffers
print "doing some unrecorded bias acquisitions to clear the buffers"
print "set controller for bias exposure"
arcsub.synchCommand(10,"setParameter","Light","0");
arcsub.synchCommand(10,"setParameter","ExpTime","0");
# go through config file looking for instructions, execute
arcsub.synchCommand(10, "setFitsDirectory", "%s" % (cdir))
#number of PLCs between readings
nplc = 1.0
ccd = CCDID
print "Working on CCD %s" % ccd
# seq = 0
lseq = 0
dseq = 0
bseq = 0
lo_lim = float(eolib.getCfgVal(acqcfgfile, 'PERSIST_LOLIM', default='1.0'))
hi_lim = float(
eolib.getCfgVal(acqcfgfile, 'PERSIST_HILIM', default='120.0'))
print "Scanning config file for persist specifications"
fp = open(acqcfgfile, "r")
fpfiles = open("%s/acqfilelist" % cdir, "w")
result = arcsub.synchCommand(10, "setCCDnum", ccd)
for line in fp:
tokens = str.split(line)
if ((len(tokens) > 0) and (tokens[0] == 'persist')):
acqtype = int(tokens[1])
print "line = %s" % line
print "number of tokens = %d" % len(tokens)
cdir = tsCWD
ts_version = ""
archon_version = ""
ts_revision = ""
archon_revision = ""
ts_version, archon_version, ts_revision, archon_revision = eolib.EOgetCCSVersions(
tssub, cdir)
eolib.EOSetup(tssub, CCDID, CCSCCDTYPE, cdir, acffile, vac_outlet, arcsub)
pdsub.synchCommand(10, "setCurrentRange", 0.000002)
lo_lim = float(eolib.getCfgVal(acqcfgfile, 'LAMBDA_LOLIM', default='1.0'))
hi_lim = float(eolib.getCfgVal(acqcfgfile, 'LAMBDA_HILIM',
default='120.0'))
bcount = int(eolib.getCfgVal(acqcfgfile, 'LAMBDA_BCOUNT', default='1'))
imcount = int(eolib.getCfgVal(acqcfgfile, 'LAMBDA_IMCOUNT', default='1'))
seq = 0
#number of PLCs between readings
nplc = 1.0
ccd = CCDID
print "Working on CCD %s" % ccd
# print "set filter position"
# monosub.synchCommand(30,"setFilter",1); # open position
ts_revision = ""
archon_revision = ""
ts_version, archon_version, ts_revision, archon_revision = eolib.EOgetCCSVersions(
tssub, cdir)
eolib.EOSetup(tssub, CCDID, CCSCCDTYPE, cdir, acffile, vac_outlet, arcsub)
arcsub.synchCommand(10, "setParameter", "Light", "0")
arcsub.synchCommand(10, "setParameter", "Fe55", "0")
print "Setting the current ranges on the Bias and PD devices"
# biassub.synchCommand(10,"setCurrentRange",0.0002)
pdsub.synchCommand(10, "setCurrentRange", 0.000002)
wl = float(eolib.getCfgVal(acqcfgfile, 'PPUMP_WL', default="550.0"))
pcount = int(eolib.getCfgVal(acqcfgfile, 'PPUMP_BCOUNT', default="25"))
imcount = 2
print "setting the monochromator wavelength"
# if (exptime > lo_lim):
result = monosub.synchCommand(120, "setWaveAndFilter", wl)
rwl = result.getResult()
time.sleep(10.)
#number of PLCs between readings
nplc = 1
seq = 0 # image pair number in sequence
monosub.synchCommand(30, "setFilter", 1)
