def __init__(self, **kw):
BaseDriver.__init__(self, **kw)
self.deviceID = kw['deviceID']
self.n_ch = 2
self.wave = {}
self._node_datatypes = {}
self.aux_n_ch = 4
self.aux_out = False
def performSetValue(self, quant, value, **kw):
if quant.name == 'Waveform':
if len(value) > self.max_waveform_size:
value = value[:self.max_waveform_size]
value = np.array(value)
vpp = value.max() - value.min()
offs = (value.max() + value.min())/2.0
if vpp == 0:
self.DC(offs)
return
name = kw['name'] if 'name' in kw.keys() else 'ABS'
freq = kw['freq'] if 'freq' in kw.keys() else None
self.update_waveform(2*(value-offs)/vpp, name=name)
self.use_waveform(name, vpp=vpp, offs=offs, freq=freq)
else:
BaseDriver.performSetValue(self, quant, value, **kw)
def performGetValue(self, quant, **kw):
if quant.name == 'Data':
if 'count' in kw.keys():
count = kw['count']
else:
count = 100
return self.get_Data(count)
else:
return BaseDriver.performGetValue(self, quant, **kw)
def performGetValue(self, quant, **kw):
if quant.name == 'WList':
quant.value = self.waveform_list
return self.waveform_list
elif quant.name == 'SList':
quant.value = self.sequence_list
return self.sequence_list
else:
return BaseDriver.performGetValue(self, quant, **kw)
def performSetValue(self, quant, value, **kw):
if quant.name == '':
return
else:
return BaseDriver.performSetValue(self, quant, value, **kw)
def __init__(self, **kw):
BaseDriver.__init__(self, **kw)
self.ip = kw['IP']
self.model = 'PG_ADC'
def __init__(self, **kw):
BaseDriver.__init__(self, **kw)
self.chassis = kw['CHASSIS']
self.slot = kw['SLOT']
def __init__(self, **kw):
BaseDriver.__init__(self, **kw)
self.deviceID = kw['deviceID']