ADLINK Technology PXI-3982, Руководство пользователя

Страница: 41 / 77

PXI Trigger I/O Functions 29
PXI-3982
A.2 Function Library
This section provides detailed definitions of the functions available
in the function library. Each function includes a description, list of
supported cards, syntax, parameter list and Return Code informa-
tion.
A.2.1 TRIG_Init
Description
Initializes trigger I/O function of PXI controller. TRIG_Init
must be called before the invocation of any other trigger I/O
function.
Syntax
C/C++
I16 TRIG_Init()
Visual Basic
TRIG_Init As Integer
Parameter
None
Return Code
ERR_NoError
ERR_BoardBusy
ERR_OpenDriverFail
ERR_GetGPIOAddress