TriggerRepeat (Data Acquisition Toolbox)

TriggerRepeat specifies the number of additional times the trigger executes.

Triggers can be configured to occur once (one-shot acquisition) or multiple times. If TriggerRepeat is set to its default value of 0, then the trigger executes only once when the trigger condition is met. If TriggerRepeat is set to a positive integer value, then the trigger repeats the specified number of times when the trigger condition is met. If TriggerRepeat is set to inf, then the trigger repeats every time the trigger condition is met until an explicit stop function is issued or an error occurs.

You can quickly evaluate how many triggers have been issued by invoking the display summary for the device object. The display summary is invoked by typing the device object name at the MATLAB command line.

Characteristics


Device Objects	AI
Class	Common
Access	Read/write
Data Type	Double
Modify while Running	No

Values

The default value is 0.