def __init__(self, board, line, trigger_source=None, scale=10.0 / 250.0):
self.board = board
self.line = line
self.scale = scale
self.trigger_source = trigger_source
self.ni_task = nicontrol.AnalogOutput(self.board, self.line)
self.ni_task.startTask()
def cleanupHardwareTimedMove(self):
# Clean up the previous task
self.ni_task.stopTask()
self.ni_task.clearTask()
# Create the original single-write task
self.ni_task = nicontrol.AnalogOutput(self.board, self.line)
self.ni_task.startTask()
def zMoveTo(self, z):
try:
#nicontrol.setAnalogLine(self.board, self.line, z * self.scale)
voltage = z * self.scale
if (voltage > 0.0) and (voltage < 10.0):
self.ni_task.output(voltage)
except AssertionError as e:
print "Caught outputVoltage error:", type(e), str(e)
self.ni_task.stopTask()
self.ni_task.clearTask()
self.ni_task = nicontrol.AnalogOutput(self.board, self.line)
self.ni_task.startTask()
# ir laser control
import sc_hardware.thorlabs.LDC210 as LDC210
# focus lock dialog.
import focuslock.focusLockZ as focusLockZ
#
# Focus Lock Dialog Box specialized for STORM4 with
# USB offset detector and MCL objective Z positioner.
#
import sc_hardware.nationalInstruments.nicontrol as nicontrol
names = nicontrol.getDAQBoardInfo()
print names
ni_task = nicontrol.AnalogOutput("USB-6002", 0)
ir_laser = LDC210.LDC210PWMNI("PCIe-6353", 0)
#stage = MCLVZC.MCLVZControl("cDAQ-9174", 0)
class AFocusLockZ(focusLockZ.FocusLockZCam):
def __init__(self, hardware, parameters, parent=None):
offset_file = "cam_offsets_storm5.txt"
cam = uc480Cam.CameraQPD(camera_id=0,
x_width=540,
y_width=150,
sigma=4.0,
offset_file=offset_file)
stage = MCLVZC.MCLVZControl("cDAQ-9174", 0)
lock_fn = lambda (x): 0.02 * x