def takeEmptyShots(self, nshots, shotspacing, use_daq=False, record=None):
calibcontrols = {
'nshots': ConfigVal(nshots),
'shotspacing': ConfigVal(shotspacing)
}
if shotspacing > 0:
self._prepSpacedNonMagShots(nshots, shotspacing)
else:
self._prepNonMagShots(nshots)
#configure daq if being used
if use_daq:
daq.record = record
daq.configure(events=0, controls=calibcontrols)
try:
if use_daq:
daq.begin(events=nshots, controls=calibcontrols)
seq.start()
self.seq_wait()
if use_daq:
daq.wait()
except KeyboardInterrupt:
seq.stop()
finally:
if use_daq:
daq.record = None
daq.disconnect()
def takeEmptyShots(self, nshots, shotspacing, use_daq=False, record=None):
self.nshots.value = nshots
self.shotspacing.value = shotspacing
calibcontrols=[
(self.nshots),
(self.shotspacing)
]
if shotspacing > 0:
self._prepSpacedNonMagShots(self.nshots.value, self.shotspacing.value)
else:
self._prepNonMagShots(self.nshots.value)
#configure daq if being used
if use_daq:
daq.record = record
daq.configure(events=0, controls=calibcontrols)
try:
if use_daq:
daq.begin(event=nshots,controls=calibcontrols)
seq.start()
seq.pause()
if use_daq:
daq.wait()
except KeyboardInterrupt:
seq.stop()
finally:
if use_daq:
daq.record = None
daq.disconnect()
def go120Hz(self):
try:
daq.disconnect()
except:
print('DAQ might already be disconnected')
lp('IN')
pp.open()
sync_mark = int(self._sync_markers[120])
seq.sync_marker.put(sync_mark)
seq.play_mode.put(2)
shot_sequence = []
shot_sequence.append([85, 0, 0, 0])
shot_sequence.append([87, 0, 0, 0])
seq.sequence.put_seq(shot_sequence)
time.sleep(0.5)
seq.start()
def _takeMagShot(self):
seq.start()
def _takeNonMagShots(self):
seq.start()