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from qolab.hardware.scpi import SCPIinstr
from qolab.hardware.basic import BasicInstrument
class PowerSupply(BasicInstrument):
# Minimal set of methods to be implemented by a Power Supply
def __init__(self, *args, **kwds):
BasicInstrument.__init__(self, *args, **kwds)
self.config['Device type']='PowerSupply'
self.config['Device model'] = 'Generic Power Supply generator Without Hardware interface'
self.config['FnamePrefix'] = 'power_supply'
self.deviceProperties = { }
class PowerSupplySCPI(SCPIinstr, PowerSupply):
"""
Do not instantiate directly, use
rm = pyvisa.ResourceManager()
PowerSupplySCPI(rm.open_resource('TCPIP::192.168.0.2::INSTR'))
or
PowerSupplySCPI(rm.open_resource('USB0::10893::4354::MY61001869::0::INSTR'))
"""
def __init__(self, resource, *args, **kwds):
SCPIinstr.__init__(self, resource)
PowerSupply.__init__(self, *args, **kwds)
self.config['DeviceId'] = str.strip(self.idn)
from .keysight_e3612a import KeysightE3612A
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