def main():
#time.sleep(45)
commer = rts2comm()
commer.set_rts2_value('SEL', "queue_only", True)
commer.set_rts2_value("SEL", "plan_queing", 3)
commer.set_rts2_value("BIG61", "pec_state", 1)
commer.set_rts2_value("EXEC", "auto_loop", False)
def change_state(state):
commer = rts2comm()
if state.lower() in ['on', 'off', 'standby']:
commer.set_state(state)
resp = "state set to {}".format(state)
else:
resp = "bad state {}".format(state)
return resp
def rts2_queue_start():
"""Easy way set all the parameters for starting
queue observing. """
commer = rts2comm()
commer.set_rts2_value("SEL", "plan_queing", 3)
commer.set_rts2_value("SEL", "queue_only", True)
commer.set_rts2_value("BIG61", "pec_state", 1)
commer.set_rts2_value("EXEC", "auto_loop", False)
def doexposure(exptime):
commer=rts2comm()
try:
commer.setValue("C0", "exposure", float(exptime))
ret = commer.executeCommand( "EXEC", "now 2578" )
except Excption as err:
ret = err
return jsonify({"response":ret})
def get_all_devices():
"""Get the rts2 values for all the devices in RTS2 and put them in
one big json."""
commer = rts2comm()
try:
jdata = commer._getall()
except Exception as err:
jdata = {"error": str(err)}
jdata['rts2_status'] = commer.get_state()
return json.dumps( jdata )
def lastimg():
commer = rts2comm()
fname = commer.getValue("C0", "last_image", True)
if fname == "":
return redirect(url_for("static", filename="noimg.jpg"))
try:
img = to_jpg("/tmp/m.fits")
except FileNotFoundError as err:
return redirect(url_for("static", filename="noimg.jpg"))
#img.save(os.path.join(APP_ROOT, "static","latest.jpg"))
#return redirect(url_for("static", filename="latest.jpg"))
return send_file(img, mimetype="image/jpeg")
def set_rts2_value_post(device, name):
if device in ["BIG61", "C0", "EXEC", "SEL"]:
commer=rts2comm()
data = request.json
try:
resp=commer.setValue(device, name, data["value"])
except Exception as err:
resp = {"error": str(err)}
finally:
return jsonify(resp)
else:
return jsonify({"error": "Bad device name: {}".format(device)})
def rts2scripts():
commer=rts2comm()
try:
target_name = commer.get_rts2_value("EXEC", "current_name").value
current_exp_num = commer.get_rts2_value("C0", "script_exp_num").value
except Exception as err:
return jsonify({"total_num_exps": "???", "script_exp_num":"???" })
if target_name == "":
exps=0
else:
try:
script = load_from_script(target_name)
except Exception as err:
return jsonify({"total_num_exps": "???", "script_exp_num":"???" })
exps=0
for expset in script["obs_info"]:
exps+=int(expset["amount"])
return jsonify({"total_num_exps": exps, "script_exp_num":current_exp_num })
def FocusRunDecider(frame, frame_night):
FOCUS_FIELD_IDS = [
3611, 3612, 3613, 3614, 3615, 3616, 3617, 3618, 3619, 3620, 3621, 3622,
3623, 3624
]
com = rts2comm()
#tar = rts2_targets()
focus_field_targets = {}
for _id in FOCUS_FIELD_IDS:
t = com.get_target(_id)
fft = FFTarget(t, frame)
secz = fft.altaz.secz
if secz > 0.0 and secz < 3:
print(secz, fft.name)
focus_field_targets[str(secz)] = fft
lowest_secz = min(list(focus_field_targets.keys()))
focus_field = focus_field_targets[lowest_secz]
return_field = queue_obj(focus_field.name,
focus_field.ra,
focus_field.dec,
0, [
exp_obj(2, 'V', 30, int(focus_field.id)),
],
'Focus',
focus_field.id,
focus_field.id,
queue_obj_constraints(
moon_distance_threshold=1,
airmass_threshold=float(3.0)),
expids=[focus_field.id])
return_field.skycoord = focus_field.skycoord
return_field.set_altaz(frame_night, setpeak=True)
return return_field
def set_rts2_value(device, name, value):
commer=rts2comm()
resp = commer.setValue(device, name, value)
return jsonify({"response":resp})
def goto_filter(Filter):
filts = filter_set()
filter_num = filts[Filter]
commer = rts2comm()
resp = commer.setValue("W0", "filter", filter_num, True )
return jsonify({"response": resp})
def get_device(name=None):
commer = rts2comm()
return json.dumps( commer.get_device_info() )
def dofocus():
commer=rts2comm()
focusid = 2572 #should be in config
ret = commer.executeCommand( "EXEC", "now 2572" )
return jsonify({"response":ret})
