ADLINK PCI-7260 - Manual (Page 47)

C/C++ DOS Libraries 37
5.3 _7260_DO
@ Description
This function is used to write data to digital output port which can
energize the Non-latching relay coils. You can control all 8
RELAYs through _7260_DO by using this function. Althought the
register map of latching relays is 32 bit width, we use 8-bit access
to control the non-latching relay through this function. Bit ‘1’ repre-
sent the RESET condition, and Bit ‘0’ represent the SET condition.
@ Syntax
U16 _7260_DO (U16 boardID, U16 doData)
@ Argument
boardID: Board ID to the specific borad.
doData: value which will be written to digital output port.
@ Return Code
ERR_NoError, ERR_BoardNoInit