def __init__(self, instrument_type, line_term='\r\n'):
self.cmd_list = {'TEMP': (self.set_temperature, self.get_temperature),
'FIELD': (self.set_field, self.get_field),
'CHAMBER': (self.set_chamber, self.get_chamber),
'POS': (self.set_all, self.get_all)
'ALL': (self.set_all, self.get_all)}
self._instrument = QDInstrument(instrument_type)
self._line_term = line_term
def __init__(self, instrument_type, line_term="\r\n"):
self.cmd_list = {
"TEMP": (self.set_temperature, self.get_temperature),
"FIELD": (self.set_field, self.get_field),
"CHAMBER": (self.set_chamber, self.get_chamber),
}
self._instrument = QDInstrument(instrument_type)
self._line_term = line_term
class QDCommandParser:
def __init__(self, instrument_type, line_term="\r\n"):
self.cmd_list = {
"TEMP": (self.set_temperature, self.get_temperature),
"FIELD": (self.set_field, self.get_field),
"CHAMBER": (self.set_chamber, self.get_chamber),
}
self._instrument = QDInstrument(instrument_type)
self._line_term = line_term
def parse_cmd(self, data):
cmd = data.split(" ")[0]
for test_cmd in self.cmd_list:
if cmd.find(test_cmd) == 0:
if cmd.find(test_cmd + "?") == 0:
return str(self.cmd_list[test_cmd][1]()) + self._line_term
else:
try:
cmd, arg_string = data.split(" ", 1)
except:
return "No argument(s) given for command {0}.".format(test_cmd) + self._line_term
return str(self.cmd_list[test_cmd][0](arg_string)) + self._line_term
return "Unknown command: {0}.".format(data) + self._line_term
def get_temperature(self):
ret = self._instrument.get_temperature()
return "{0}, {1}, {2}".format(*ret)
def set_temperature(self, arg_string):
try:
temperature, rate, mode = arg_string.split(",")
temperature = float(temperature)
rate = float(rate)
mode = int(mode)
err = self._instrument.set_temperature(temperature, rate, mode)
return err
except:
return "Argument error in TEMP command."
def get_field(self):
ret = self._instrument.get_field()
return "{0}, {1}, {2}".format(*ret)
def set_field(self, arg_string):
try:
field, rate, approach, mode = arg_string.split(",")
field = float(field)
rate = float(rate)
approach = int(approach)
mode = int(mode)
err = self._instrument.set_field(field, rate, approach, mode)
return err
except:
return "Argument error in FIELD command."
def get_chamber(self):
ret = self._instrument.get_chamber()
return "{0}, {1}".format(*ret)
def set_chamber(self, arg_string):
try:
code = arg_string
code = int(code)
err = self._instrument.set_chamber(code)
return err
except:
return "Argument error in CHAMBER command"
class QDCommandParser:
def __init__(self, instrument_type, line_term='\r\n'):
self.cmd_list = {'TEMP': (self.set_temperature, self.get_temperature),
'FIELD': (self.set_field, self.get_field),
'CHAMBER': (self.set_chamber, self.get_chamber),
'POS': (self.set_all, self.get_all)
'ALL': (self.set_all, self.get_all)}
self._instrument = QDInstrument(instrument_type)
self._line_term = line_term
def parse_cmd(self, data):
cmd = data.split(' ')[0]
for test_cmd in self.cmd_list:
if cmd.find(test_cmd) == 0:
if cmd.find(test_cmd + '?') == 0:
return str(self.cmd_list[test_cmd][1]()) + self._line_term
else:
try:
cmd, arg_string = data.split(' ', 1)
except:
return 'No argument(s) given for command {0}.'.format(test_cmd) + self._line_term
return str(self.cmd_list[test_cmd][0](arg_string)) + self._line_term
return 'Unknown command: {0}.'.format(data) + self._line_term
def get_all(self):
retT = self._instrument.get_temperature()
retF = self._instrument.get_field()
retC = self._instrument.get_chamber()
retR = self._instrument.get_position()
return "ALL?, {0}, {1}, {2}, {3}, {4}, {5}, {6}, {7}, {8}, {9}, {10}".format(*(retT+retF+retC+retR))
def set_all(self,arg_string):
print("set all not implemented. ARGS: " +arg_string)
return "Set all not implemented."
def get_rotator(self):
rp = self._instrument.get_position()
return "POS?, {0}, {1}, {2}".format(*rp)
def set_rotator(self,arg_string):
try:
pos,speed = arg_string.split(",")
pos = float(pos)
speed = float(speed)
err = self._instrument.set_position(pos,speed)
return "POS, {0}".format(err)
except:
return "Argument Error in rotator Command"
def get_temperature(self):
ret = self._instrument.get_temperature()
return 'TEMP?, {0}, {1}, {2}'.format(*ret)
def set_temperature(self, arg_string):
try:
temperature, rate, mode = arg_string.split(',')
temperature = float(temperature)
rate = float(rate)
mode = int(mode)
err = self._instrument.set_temperature(temperature, rate, mode)
return "TEMP, " + err
except:
return 'Argument error in TEMP command.'
def get_field(self):
ret = self._instrument.get_field()
return 'FIELD?, {0}, {1}, {2}'.format(*ret)
def set_field(self, arg_string):
try:
field, rate, approach, mode = arg_string.split(',')
field = float(field)
rate = float(rate)
approach = int(approach)
mode = int(mode)
err = self._instrument.set_field(field, rate, approach, mode)
return "TEMP, " + err
except:
return 'Argument error in FIELD command.'
def get_chamber(self):
ret = self._instrument.get_chamber()
return 'CHAMBER?, {0}, {1}'.format(*ret)
def set_chamber(self, arg_string):
try:
code = arg_string
code = int(code)
err = self._instrument.set_chamber(code)
return "CHAMBER, " + err
except:
return 'Argument error in CHAMBER command'
