def __init__(self, name="Kepco", address='COM4', enabled=True, timeout=1):
#if ':' not in address: address+=':22518'
if address[:3].upper() == 'COM':
SerialInstrument.__init__(self, name, address, enabled, timeout)
self.query_sleep = 0.05
self.recv_length = 65536
self.Remote()
def write(self, s, port=None):
if port is not None:
self.write("SNDT %x,#3%03d%s\n" % (port, len(s), s))
if self.protocol == 'serial':
SerialInstrument.write(self, s)
if self.protocol == 'socket':
VisaInstrument.write(self, s)
def __init__(self, name="", address='COM5', enabled=True, timeout=1.0):
# if ':' not in address: address+=':22518'
if address[:3].upper() == 'COM':
SerialInstrument.__init__(self, name, address, enabled, timeout)
else:
VisaInstrument.__init__(self, name, address, enabled)
self.query_sleep = 0.05
self.recv_length = 65535
self.escapekey = 'XXYYXX'
def __init__(self, name="magnet", address='COM4', enabled=True, timeout=1):
#if ':' not in address: address+=':22518'
if address[:3].upper() == 'COM':
SerialInstrument.__init__(self, name, address, enabled, timeout)
else:
VisaInstrument.__init__(self,
name,
address,
enabled,
term_chars='\r')
self.query_sleep = 0.05
self.recv_length = 65536
self.term_char = '\r'
self.set_mode()
self.set_extended_resolution()
def read(self, port=None):
if port is not None:
self.write("CONN %x,'%s'\n" % (port, self.escapekey))
self.read()
self.write(self.escapekey)
if self.protocol == 'serial':
return SerialInstrument.read(self)
if self.protocol == 'GPIB':
return VisaInstrument.read(self)
def __del__(self):
return
if self.protocol == 'serial':
SerialInstrument.__del__(self)
if self.protocol == 'VISA':
VisaInstrument.__del__(self)
def write(self, s):
if self.protocol == 'serial':
SerialInstrument.write(self, s)
if self.protocol == 'VISA':
VisaInstrument.write(self, s)
def read(self):
if self.protocol == 'serial':
return SerialInstrument.read(self)
if self.protocol == 'VISA':
return VisaInstrument.read(self)
def __init__(self,name="",address='COM11',enabled=True,timeout=0.25):
SerialInstrument.__init__(self,name,address,enabled,timeout,query_sleep=0.2)