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 performSetValue(self, quant, value, **kw):
if quant.name == '':
return
else:
return BaseDriver.performSetValue(self, quant, value, **kw)
def performSetValue(self, quant, value, **kw):
# if quant.name not in ['']:
BaseDriver.performSetValue(self, quant, value, **kw)
self.config_updated = False