User`s guide

4.5.5 DIOWriteBit
Writes digital output bit data to the specified digital port. The port is specified by the port number
which ranges from 0 to the maximum number of ports provided by the device. For example,
PCL-730 has 4 ports of digital output. The port number of the board is from 0 to 3.
Input:
Data type Parameter Description
DevHandle The handler id of the device specified by DevNum as
assigned by the LabVIEW program.
Port The port number of specified device
BitPos The specified bit position in the port.
State Bit value will be written to the specified bit position
error in A cluster containing error information, such as the
status, code, and source elements that is passed from
a previous linked VI.
Output:
Data type
Parameter Description
DevHandle The handler id of the device specified by DevNum as
assigned by the LabVIEW program.
error out A cluster containing error information. If error in
indicated an error, the status, code, and source
elements of error out have the same values as the
corresponding elements of error in