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USB-6525 - How to write/read a line using functions

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Hello,

a) what functions in NIDaqMx do i have to call to set/read a specific line (0..7)?

 

DAQmxClearTask(TaskHandle)

DAQmxCreateTask(TaskName, TaskHandle)

DAQmxResetDevice(DeviceName)

DAQmxCreateDOChan(g_TaskHandle, Lines, NameToAssignToLines, LineGrouping)

DAQmxStartTask(g_TaskHandle)

...

DAQmxStopTask(g_dwTaskHandle)

 

 

b) What happens to the line state if a line was set to true and then the Task is stopped. Does this also set the bit back to default state?

 

 

Thanks

BR

 


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