In this VI, specify the Device Name of the Digital I/O card that you plan on testing. The name will be concantinated into the string of 12 channels, each with 8 lines, producing a 2D matrix of 96 booleans as seen on the front panel.


On the front panel, 12 rows and 8 columns of booleans allow you to individually switch each channel of your Digital I/O card for use in hardware testing or instrument control.