def mxy(n, abs, x, y):
dcs = ktl.Service('dcs')
instrument = dcs.read('INSTRUME')
#TODO double check if math is right on CSU conversion
if instrument == 'mosfire': #CSU conversion
angle = 0.136 # offset between CSU and detector [deg]
x = (x * math.cos(math.radians(angle))) + (
y * math.sin(math.radians(angle)))
y = (y * math.cos(math.radians(angle))) - (x *
sin(math.radians(angle)))
instxoff = dcs['instxoff']
instyoff = dcs['instyoff']
if n == True:
print(
"[mxy] move command (NOT SENT) is: instxoff.write(%f) instyoff.write(%f)"
% (x, y))
return
if abs == True:
print('Sending moves rel2base')
instxoff.write(x, rel2base='t')
instyoff.write(y, rel2base='t')
else:
print('Sending moves rel2curr')
instxoff.write(x, rel2curr='t')
instyoff.write(y, rel2curr='t')
elapsedTime = wftel()
log = KeckLogger.getLogger()
log.info("[mxy] offest %f, %f, abs = %s in detector coordinates" %
(x, y, abs))
print("[mxy] wftel completed in %f sec" % elapsedTime)
return
def azel(x, y):
dcs = ktl.Service('dcs')
azoff = dcs['azoff']
eloff = dcs['eloff']
azoff.write(x, rel2curr = t)
eloff.write(y, rel2curr = t)
time.sleep(3)
elapsedTime = wftel()
log = KeckLogger.getLogger()
log.info("[azel] offset %f arcsec in AZ, %f arcsec in EL" % (x, y))
print("[azel] wftel completed in %f sec" % elapsedTime)
return True
def gxy(n, x, y):
dcs = ktl.Service('dcs')
tvxoff = self.dcs['tvxoff']
tvyoff = self.dcs['tvyoff']
if n == True:
print("[gxy] move command (NOT SENT) is: tvxoff.write(%f) tvyoff.write(%f)" % (x, y))
return
tvxoff.write(x, rel2curr = 't')
tvyoff.write(y, rel2curr = 't')
elapsedTime = wftel()
log = KeckLogger.getLogger()
log.info("[gxy] offset %f, %f in guider coordinates" % (x, y))
print("[gxy] wftel completed in %f sec" % elapsedTime)
return True
def en(x, y):
if(x == 0.0 and yf == 0.0):
print("WARNING: x and y moves are both zero -- exiting\n"")
quit()
dcs = ktl.Service('dcs')
raoff = dcs['raoff']
decoff = dcs['decoff']
raoff.write(x, rel2curr = t)
decoff.write(y, rel2curr = t)
time.sleep(3)
elapsedTime = wftel()
log = KeckLogger.getLogger()
log.info("[en] offset %f arcsec in RA, %f arcsec in DEC" % (x, y))
print("[en] wftel completed in %f sec" % elapsedTime)
return True
def gomark():
dcs = ktl.Service('dcs')
instrument = dcs.read('INSTRUME')
instService = ktl.Service(instrument)
raoff = instService['raoffset']
decoff = instService['decoffset']
pattern = instService['pattern']
if pattern == "Stare":
print("NOTE: Dither mode is set to Stare, so skipping \n")
print(" move to base in gomark script -- exiting\n")
return
if raoff == 0 and decoff == 0:
print("[gomark] NOTE: RA and DEC moves are both zero -- exiting\n")
return
dcs['raoff'].write(raoff, rel2base='t')
dcs['decoff'].write(decoff, rel2base='t')
elapsedTime = wftel()
log = KeckLogger.getLogger()
log.info("[gomark] offset %f in RA, %f in DEC" % (raoff, decoff))
print("[gomark] wftel completed in %f sec" % elapsedTime)
return True
def mxy(n, abs, x, y):
dcs = ktl.Service('dcs')
instxoff = dcs['instxoff']
instyoff = dcs['instyoff']
if n == True:
print(
"[mxy] move command (NOT SENT) is: instxoff.write(%f) instyoff.write(%f)"
% (x, y))
return
if abs == True:
print('Sending moves rel2base')
instxoff.write(x, rel2base='t')
instyoff.write(y, rel2base='t')
else:
instxoff.write(x, rel2curr='t')
instyoff.write(y, rel2curr='t')
elapsedTime = wftel()
log = KeckLogger.getLogger()
log.info("[mxy] offest %f, %f, abs = %s in detector coordinates" %
(x, y, abs))
print("[mxy] wftel completed in %f sec" % elapsedTime)
return