DAQmx Read ID Pin Memory VI

device in is the name as configured in MAX of the device to which this operation applies. A DAQmx device name constant lists all devices installed in the system.

id pin name is the name of the ID Pin to access (ex: id0).

error in describes error conditions that occur before this VI or function runs.

The default is no error. If an error occurred before this VI or function runs, the VI or function passes the error in value to error out. If an error occurs while this VI or function runs, the VI or function runs normally and sets its own error status in error out. Use the Simple Error Handler or General Error Handler VIs to display the description of the error code. Use error in and error out to check errors and to specify execution order by wiring error out from one node to error in of the next node.

device out is the name of the device the operation applied to.

data returns the 1D array of 8-bit unsigned integers read from the ID Pin memory

format code returns the format code read from the memory. Use this when interpreting the data read.

Detail of format codes are as follow:

error out contains error information. If error in indicates that an error occurred before this VI or function ran, error out contains the same error information. Otherwise, error out describes the error status that this VI or function produces.

Right-click the error out indicator on the front panel and select Explain Error from the shortcut menu for more information about the error.