def cmpfunc(cstdout, c, e, i):
from warnings import warn
ldats = [
l[(l.index(':') + 2):].strip() for l in cstdout.split('\n')
if l.strip() != ''
]
racs, deccs = (ldats[0].split()[0])[3:], (ldats[0].split()[1])[4:]
raes, deces = (ldats[1].split()[0])[3:], (ldats[1].split()[1])[4:]
ilat, ilong = (ldats[2].split()[0])[4:], (ldats[2].split()[1])[5:]
drac = coords.AngularCoordinate(racs).d - c.ra.d
ddecc = coords.AngularCoordinate(deccs).d - c.dec.d
drae = coords.AngularCoordinate(raes).d - e.ra.d
ddece = coords.AngularCoordinate(deces).d - e.dec.d
dlat = float(ilat) - i.lat.d
dlong = float(ilong) - i.long.d
for s in ('drac', 'ddecc', 'drae', 'ddece', 'dlat', 'dlong'):
val = locals()[s]
if abs(val) > 5e-8:
warn('%s too large:%g !!!' % (s, val))
def meade_lx200_cmd_St_set_latitude(value):
"""For the :StsDD*MM# command, Sets the current site latitdue to sDD*MM
Returns: 0 - Invalid, 1 - Valid
"""
#Expect this to be followed by an Sg command to set the longitude...
global local_site, config
try:
value = value.replace("*", "d")
local_site.latitude = coords.AngularCoordinate(value)
#That worked, should be safe to save the value to disk later...
config.set("site", "latitude", value)
return "1"
except Exception as err:
sys.stderr.write("Error with :St%s# latitude: %s\n" % (value, err))
return "0"
def meade_lx200_cmd_Sg_set_longitude(value):
"""For the :SgDDD*MM# command, Set current site longitude to DDD*MM
Returns: 0 - Invalid, 1 - Valid
"""
#Expected immediately after the set latitude command
#e.g. :St+56*29# then :Sg003*08'#
global local_site, config
try:
value = value.replace("*", "d")
local_site.longitude = coords.AngularCoordinate(value)
sys.stderr.write("Local site now latitude %0.3fd, longitude %0.3fd\n" %
(local_site.latitude.d, local_site.longitude.d))
#That worked, should be safe to save the value to disk:
config.set("site", "longitude", value)
save_config()
return "1"
except Exception as err:
sys.stderr.write("Error with :Sg%s# longitude: %s\n" % (value, err))
return "0"
config.read("telescope_server.ini")
server_name = config.get("server", "name") #e.g. 10.0.0.1
server_port = config.getint("server", "port") #e.g. 4030
#server_name = socket.gethostbyname(socket.gethostname())
#if server_name.startswith("127.0."): #e.g. 127.0.0.1
# #This works on Linux but not on Mac OS X or Windows:
# server_name = commands.getoutput("/sbin/ifconfig").split("\n")[1].split()[1][5:]
##server_name = "10.0.0.1" #Override for wifi access
#server_port = 4030 #Default port used by SkySafari
#If default to low precision, SkySafari turns it on anyway:
high_precision = True
#Default to Greenwich, GMT - Latitude 51deg 28' 38'' N, Longitude zero
local_site = obstools.Site(
coords.AngularCoordinate(config.get("site", "latitude")),
coords.AngularCoordinate(config.get("site", "longitude")),
tz=0)
#Rather than messing with the system clock, will store any difference
#between the local computer's date/time and any date/time set by the
#client (which should match any location set by the client).
local_time_offset = 0
#This will probably best be inferred by calibration...
#For Greenwich, magnetic north is estimated to be 2 deg 40 min west
#of grid north at Greenwich in July 2013.
#http://www.geomag.bgs.ac.uk/data_service/models_compass/gma_calc.html
#local_site_magnetic_offset = -2.67 * pi / 180.0
#These will come from sensor information... storing them in radians
local_alt = 85 * pi / 180.0
config = configparser.ConfigParser()
config.read("telescope_server.ini")
server_name = config.get("server", "name") #e.g. 10.0.0.1
server_port = config.getint("server", "port") #e.g. 4030
#server_name = socket.gethostbyname(socket.gethostname())
#if server_name.startswith("127.0."): #e.g. 127.0.0.1
# #This works on Linux but not on Mac OS X or Windows:
# server_name = commands.getoutput("/sbin/ifconfig").split("\n")[1].split()[1][5:]
##server_name = "10.0.0.1" #Override for wifi access
#server_port = 4030 #Default port used by SkySafari
#If default to low precision, SkySafari turns it on anyway:
high_precision = True
#Default to Greenwich, GMT - Latitude 51deg 28' 38'' N, Longitude zero
local_site = obstools.Site(coords.AngularCoordinate(config.get("site", "latitude")),
coords.AngularCoordinate(config.get("site", "longitude")),
tz=0)
#Rather than messing with the system clock, will store any difference
#between the local computer's date/time and any date/time set by the
#client (which should match any location set by the client).
local_time_offset = 0
#This will probably best be inferred by calibration...
#For Greenwich, magnetic north is estimated to be 2 deg 40 min west
#of grid north at Greenwich in July 2013.
#http://www.geomag.bgs.ac.uk/data_service/models_compass/gma_calc.html
#local_site_magnetic_offset = -2.67 * pi / 180.0
#These will come from sensor information... storing them in radians
local_alt = 85 * pi / 180.0
# Default Settings:
defaultObservationCmd = "~/PSR_8bit_Scripts/Observe_DE601_C34.py"
defaultOutputPath = os.getcwd() + "/schedule.txt"
defaultAllowIdle = False
defaultIdlePenalty = 2
defaultInitialRetries = 20
defaultTimePenalty = 1
defaultDropPenalty = 500
defaultLocation = 'DE609'
defaultLogPath = os.getcwd()
defaultObserverSetupTime = 2
defaultInputPath = None
# Config:
maxObsDays = 4 # in case no limit is specified
sites = dict(DE609=obstools.Site(lat=coords.AngularCoordinate('53d42m0s'),
long=coords.AngularCoordinate('9d58m50s'),
name="DE609"),
DE601=obstools.Site(lat=coords.AngularCoordinate('50d31m0s'),
long=coords.AngularCoordinate('6d53m0s'),
name="DE601"),
DE602=obstools.Site(lat=coords.AngularCoordinate('48d30m4s'),
long=coords.AngularCoordinate('11d17m13s'),
name="DE602"),
DE603=obstools.Site(lat=coords.AngularCoordinate('50d59m0s'),
long=coords.AngularCoordinate('11d43m0s'),
name="DE603"),
DE605=obstools.Site(lat=coords.AngularCoordinate('50d55m0s'),
long=coords.AngularCoordinate('6d21m0s'),
name="DE605"),
SE607=obstools.Site(lat=coords.AngularCoordinate('57d23m54s'),
def sex_to_degrees(ra,dec):
ra=coords.AngularCoordinate(ra,sghms=True)
dec=coords.AngularCoordinate(dec,sghms=False)
return ra.degrees,dec.degrees