Write/Read |
About Trigger Source |
Description |
Note: This command has been replaced by Source Property Sets or returns the trigger source. |
VB Syntax |
app.TriggerSignal = value |
Variable |
(Type) - Description |
|
app |
An Application (object) |
|
value |
(enum NATriggerSignal) - Choose from: 0 - naTriggerInternal - free run 1 - naTriggerExternalPositive - a trigger signal is generated when a TTL high is sensed on the external trigger pin of the Aux IO connector 2 - naTriggerExternalNegative - a trigger signal is generated when a TTL low is sensed on the external trigger pin of the Aux IO connector. 3 - naTriggerManual - manual trigger source; use app.ManualTrigger to send a trigger signal. 4 - naTriggerExternalHigh - a trigger signal is generated when a TTL high is sensed on the external trigger pin of the Aux IO connector 5 - naTriggerExternalLow - a trigger signal is generated when a TTL low is sensed on the external trigger pin of the Aux IO connector |
Return Type |
Long Integer |
Default |
naTriggerInternal |
Examples |
app.TriggerSignal = naTriggerExternalPositive 'Write |
|
trigsign = app.TriggerSignal 'Read |
|
C++ Syntax |
HRESULT get_TriggerSignal(tagNATriggerSignal *pSignal) |
Interface |
IApplication |