User`s manual

Function Classes 19
PCIS-DASK
Digital Output Function Group
Continuous Digital Output Functions
DO_ContWritePort Performs continuous digital output on
the specified digital output port at a rate
as close to the rate you specified.
DO_ContStatus Checks the current status of the continu-
ous digital output operation.
DO_EventCallBack Controls and notifies the user's applica-
tion when a specified DAQ event occurs.
The notification is performed through a
user-specified callback function.
DO_PGStart Performs pattern generation operation.
DO_PGStop Stops pattern generation operation.
DO_ContMultiBufferSetup Set up the buffer for multi-buffered con-
tinuous digital output.
DO_ContMultiBufferStart Starts the multi-buffered continuous digi-
tal output on the specified digital output
port at a rate as close to the rate you
specified.
Asynchronous Digital Output Monitoring Functions
DO_AsyncCheck Checks the current status of the asyn-
chronous digital output operation.
DO_AsyncClear Stops the asynchronous digital output
operation.
DO_AsyncMultiBufferNextReady
Checks whether the next buffer is ready
for new data during an asynchronous
multi-buffered digital output operation.