Sets a terminal to high-impedance state. If you connect an external signal to a terminal on the I/O connector, the terminal must be in high-impedance state. Otherwise, the device could double-drive the terminal and damage the hardware. If you use this VI on a terminal in an active route, the VI fails and returns an error.

The DAQmx Reset Device VI sets all terminals on the I/O connector to high-impedance state but aborts any running tasks associated with the device.


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Inputs/Outputs

  • cdaqmxscale.png output terminal —

    output terminal specifies the terminal on the I/O connector to set to high-impedance state. A DAQmx terminal constant lists all available terminals on installed devices. You also can specify an output terminal by using a string that contains a terminal name.

  • cerrcodeclst.png error in —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.