Data Acquisition Toolbox

Executing the Trigger

For an analog output trigger to occur, you must follow these steps:

1. Queue data in the engine.
2. Configure the appropriate trigger properties.
3. Issue the start function.
4. Issue the trigger function if TriggerType is Manual.

Once the trigger occurs, queued data is output to the hardware, and the device object stops executing when all the queued data is output.

Note    Only one trigger event can occur for analog output objects.

Defining a Trigger: Trigger Types

How Many Triggers Occurred?