ADLINK PCI-9810 - Manual (Page 70)

58 Function Reference
_9812_Set_Trig
Description
Sets up the trigger. The function specifies the trigger mode, trigger
level (voltage), trigger source, trigger slope, and post trigger count.
Refer to Chapter 5 for details.
Syntax
C/C++ (DOS)
int _9812_Set_Trig (int card_number, int
trig_mode, int trig_src, int trig_pol, int
trig_lvl, U16 post_trig_cnt)
C/C++ (Windows 95)
int W_9812_Set_Trig (int card_number, int
trig_mode, int trig_src, int trig_pol, int
trig_lvl, U16 post_trig_cnt)
Visual Basic (Windows 95)
W_9812_Set_Trig (ByVal card_number As Long, ByVal
trig_mode As Long, ByVal trig_src As Long,
ByVal trig_pol As Long, ByVal trig_lvl As
Long, ByVal post_trig_cnt As Integer) As
Long
Argument(s)
card_number Card number of the selected card.
trig_mode Selected trigger mode. Valid values:
trig_src Selected trigger source, the valid trigger sources are:
SOFT_TRIG Software trigger
POST_TRIG Post trigger
PRE_TRIG Pre-trigger
DLY_TRIG Delay trigger
MID_TRIG Middle trigger
CH0_TRIG Channel 0
CH1_TRIG Channel 1
CH2_TRIG Channel 2
CH3_TRIG Channel 3