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fixed worst bugs in FG Lecryo driver

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Change-Id: Iab6b7e0f0838a42f1a4f4b484745cc7dd7089c6b
This commit is contained in:
zolliker
2021-01-21 08:40:16 +01:00
parent bc33933a1a
commit fbb0d10c55
1 changed files with 52 additions and 120 deletions
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172
secop_psi/FG_Lecroy_3000.py
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@ -21,7 +21,8 @@
"""WAVE FUNCTION LECROY XX: SIGNAL GENERATOR"""
from secop.core import Readable, Parameter, Override, Command, FloatRange, TupleOf, \
HasIodev, StringIO, Done, Attached, IntRange, BoolType, EnumType,StringType, Module
HasIodev, StringIO, Done, Attached, IntRange, BoolType, EnumType, StringType, Module, \
Property
class Channel(Module):
@ -29,157 +30,88 @@ class Channel(Module):
'channel':Property('choose channel to manipulate',IntRange(1,2)),
}
parameters = {
'freq': Parameter('frequency',
FloatRange(1e-6,20e6,unit='Hz'),
poll=True, initwrite=True, default=1000),
'amp': Parameter('exc_volt_int',
FloatRange(0.00,5,unit='Vrms'),
poll=True, readonly=False, initwrite=True, default=0.1),
'offset': Parameter('offset_volt_int',
FloatRange(0.00,10,unit='V'),
'wave': Parameter ('type of wavefunction', StringType=('SINE','SQUARE','RAMP','PULSE','NOISE','ARB','DC'), poll=True, readonly=False, default='SINE'),
poll=True, readonly=False, initwrite=True, default=0.0),
'phase': Parameter('signal phase', FloatRange(0,360,unit='deg'), poll=True, readonly=False, initwrite=True, default=0),
'enabled': Parameter('enable output channel', datatype=StringType('OFF','ON'),readonly=False, default='OFF'),
'symm': Parameter('wavefunction symmetry', FloatRange(0,100, unit=''), poll=True, readonly =False, default=0),
}
pollerClass = Poller
#update instruments values
"""
def read_value(self):
#response type: self._freq1_arg.value = self.freq(1) C1:BSWV TYPE', 'SINE', 'FRQ', '1000', 'AMP', '3', 'OFST', '3
# channel 1 status
reply=self.sendRecv('C1:BSWV?').split(',')
out=self.sendRecv('C1:OUTP?').split(',') #C1:OUTP ON,LOAD,HZ
self._freq1_arg.value = reply[3]
self._amp1_arg.value = reply[5]
self._off1_arg.value = reply[7]
self._out1_arg.value = out.split('')[1]
reply2=self.sendRecv('C2:BSWV?').split(',')
out2=self.sendRecv('C1:OUTP?').split(',')
self._freq2_arg.value = reply[3]
self._amp2_arg.value = reply[5]
self._off2_arg.value = reply[7]
self._out2_arg.value = out2.split('')[1]
return reply, out, reply2, out2
"""
'freq':
Parameter('frequency', FloatRange(1e-6,20e6,unit='Hz'),
poll=True, initwrite=True, default=1000),
'amp':
Parameter('exc_volt_int', FloatRange(0.00,5,unit='Vrms'),
poll=True, readonly=False, initwrite=True, default=0.1),
'offset':
Parameter('offset_volt_int', FloatRange(0.00,10,unit='V'),
poll = True, readonly = False, initwrite = True, default = 0.0),
'wave':
Parameter ('type of wavefunction',
EnumType('WaveFunction', SINE=1, SQUARE=2, RAMP=3, PULSE=4, NOISE=5, ARB=6, DC=7),
poll=True, readonly=False, default='SINE'),
'phase':
Parameter('signal phase', FloatRange(0,360,unit='deg'),
poll=True, readonly=False, initwrite=True, default=0),
'enabled':
Parameter('enable output channel', datatype=EnumType('OnOff', OFF=0, ON=1),
readonly=False, default='OFF'),
'symm':
Parameter('wavefunction symmetry', FloatRange(0,100, unit=''),
poll=True, readonly =False, default=0),
}
def read_value(self):
reply = self.sendRecv('C%d:BSWV FRQ?' % self.channel)
return reply
return self.sendRecv('C%d:BSWV FRQ?' % self.channel)
def write_target(self,value):
self.sendRecv('C%d:BSWV FRQ, %g' % (self.channel, str(value)+'Hz'))
#signal channel parameter
def read_channel(self):
reply=self.channel()
return reply
def write_channel(self,value):
return value
#signal wavefunction parameter
#signal wavefunction parameter
def read_wave(self):
ch=str(self.channel)
reply = self.sendRecv('C'+ch+':BSWV WVTP?')
return reply
return self.sendRecv('C%d:BSWV WVTP?' % self.channel)
def write_wave(self,value): #string value
ch=str(self.channel)
reply = self.sendRecv('C'+ch+':BSWV WVTP, %g' % value)
return reply
"""
#signal freq parameter
def read_freq(self):
ch=str(self.channel)
reply = self.sendRecv('C'+ch+':BSWV FRQ?')
return reply
def write_freq(self,value):
ch=str(self.channel)
self.sendRecv('C'+ch+':BSWV FRQ, %g' % str(value)+'Hz')
self.sendRecv('C%d:BSWV WVTP, %s' % (self.channel, value.name))
return value
"""
#signal amplitude parameter
#signal amplitude parameter
def read_amp(self):
ch=str(self.channel)
reply = self.sendRecv'C'+ch+':BSWV AMP?')
return reply
return self.sendRecv('C%d:BSWV AMP?' % self.channel)
def write_amp(self,value):
ch=str(self.channel)
reply = self.sendRecv('C'+ch+':BSWV AMP, %g' % str(value))
self.sendRecv('C%d:BSWV AMP, %g' % (self.channel, value))
return value
#offset value parameter
def read_offset(self):
ch=str(self.channel)
reply = self.sendRecv('C'+ch+':BSWV OFST?')
return self.sendRecv('C%d:BSWV OFST?' % self.channel)
return reply
def write_offset(self,ch,value):
ch=str(self.channel)
self.sendRecv('C'+ch+':BSWV OFST %g' % str(value))
def write_offset(self, value):
self.sendRecv('C%d:BSWV OFST %g' % (self.channel, value))
return value
# channel symmetry
def read_symm(self):
ch=str(self.channel)
reply = self.sendRecv('C'+ch+':BSWV SYM?')
return reply
def write_symm(self,ch,value):
ch=str(self.channel)
self.comm('C'+ch+':BSWV SYM %g' % str(value))
def read_symm(self):
return self.sendRecv('C%d:BSWV SYM?' % self.channel)
def write_symm(self, value):
self.comm('C%d:BSWV SYM %g' % (self.channel, value))
return value
# wave phase parameter
def read_phase(self):
ch=str(self.channel)
reply = self.sendRecv('C'+ch+':BSWV PHSE?')
return reply
def write_phase(self,value):
ch=str(self.channel)
self.sendRecv('C'+ch+':BSWV PHSE %g' % str(value))
def read_phase(self):
return self.sendRecv('C%d:BSWV PHSE?' % self.channel)
def write_phase(self, value):
self.sendRecv('C%d:BSWV PHSE %g' % (self.channel, str(value)))
return value
# dis/enable output channel
def read_enabled(self):
ch=str(self.channel)
reply=self.sendRecv('C'+ch+': OUTP?')
return self.sendRecv('C%d: OUTP?' % self.channel)
return reply
def write_enabled(self,ch,value):
self.sendRecv('C'+ch+': OUTP %g' % str(value))
def write_enabled(self, value):
self.sendRecv('C%d: OUTP %s' % (self.channel, value.name))
return value
# devices are defined as arg less output enable what is defined as arg2