• with nidaqmx: ContAcq-IntClk.py
• with PyRWI: gui_daq.py
• with C-Types: ContAcq-IntClk_ctypes.py

import sys
sys.path.append("..")
import pyrwi
import nidaqmx as DAQmx
import time
 
data = []
data.append([0,1,0,1,1,1,1,1])
data.append([1,0,1,0,0,0,0,0])
 
taskHandle = DAQmx.CreateTask("DigitalOut")
DAQmx.CreateDOChan(taskHandle,"Dev1/port0/line0:7","",DAQmx.Val_ChanForAllLines)
 
DAQmx.StartTask(taskHandle)
for d in data :
    DAQmx.WriteDigitalLines(taskHandle,1,1,10.0,DAQmx.Val_GroupByChannel,d,None)
 
    #Software timing is unreliable, but if timing is not too important
    #to you, you can do something like this.
    time.sleep(0.001)
 
#TODO: Watch last bit, make sure it changes
DAQmx.StopTask(taskHandle)
DAQmx.ClearTask(taskHandle)
 
print "Done"