def test_digital_task_creation():
task = Task("Digital Task", debug_mode=True)
digital_device_name = "cDAQ1Mod1"
channel_name = "channel"
print("Task name", task.name)
NIDAQMXChannel = task.do_channels.add_do_chan(
digital_device_name + "/port0",
name_to_assign_to_lines=channel_name,
line_grouping=LineGrouping.CHAN_FOR_ALL_LINES)
task.add_task_channel(NIDAQMXChannel)
print("Channels:\t" + str(task.do_channels))
print("Channels:\t" + str(task.channels))
def test_digital_write_task():
task = Task("Digital Task", debug_mode=True)
digital_device_name = "cDAQ1Mod1"
channel_name = "channel"
NIDAQMXChannel = task.do_channels.add_do_chan(
digital_device_name + "/port0",
name_to_assign_to_lines=channel_name,
line_grouping=LineGrouping.CHAN_FOR_ALL_LINES)
task.add_task_channel(NIDAQMXChannel)
# print("Channels:\t" + str(task.task_channels))
print("Channels:\t" + str(task.channels))
task.write([True, False, True], True)
task.write([True, True, True], True)
task.close()
def test_duty_cycle():
task = Task("Digital Task", debug_mode=True)
digital_device_name = "cDAQ1Mod1"
channel_name = "channel"
print("Task name", task.name)
NIDAQMXChannel = task.do_channels.add_do_chan(
digital_device_name + "/port0",
name_to_assign_to_lines=channel_name,
line_grouping=LineGrouping.CHAN_FOR_ALL_LINES)
task.add_task_channel(NIDAQMXChannel)
task.duty_cycle = 0.1
while not task.is_task_done():
print("Is task done?:\t" + str(task.is_task_done()))
print("Is task done?:\t" + str(task.is_task_done()))
task.stop()
def test_analog_write_task():
task = Task("Analog Task", debug_mode=True)
print("Task name", task.name)
analog_device_name = "cDAQ1Mod2"
channel_name = "analog_channel"
analog_channels = []
mfc_flat_list = [1, 0, 2]
for mfc in mfc_flat_list:
analog_channels.append(mfc)
for chan in analog_channels:
ao = analog_device_name + "/ao%d" % chan
analog_task = task.ao_channels.add_ao_voltage_chan(ao, channel_name)
task.add_task_channel(analog_task)
print("Channels Test:\t" + str(task.channels) + "\n")
analog_values = np.array([[
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165, 0.0165,
0.0165
],
[
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005, 0.005, 0.005,
0.005, 0.005, 0.005, 0.005
],
[
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983,
1.0983, 1.0983, 1.0983, 1.0983, 1.0983
]])
task.write(analog_values, True)
