niDigital Configure Cycle Number History RAM Trigger VI
- Updated2025-10-21
- 2 minute(s) read
Configures History RAM to acquire pattern information starting from a specified cycle number.
Related information

Inputs/Outputs
instrument handle
—
instrument handle identifies a particular instrument session.
cycle number
—
cycle number specifies the number of cycles to execute in the current pattern burst before triggering History RAM.
error in
—
error in can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.
pretrigger samples
—
pretrigger samples specifies the number of samples to acquire before the trigger conditions are met. The instrument may capture up to 15 pretrigger samples.
instrument handle out
—
instrument handle out returns the handle that identifies the session in all subsequent VI calls.
error out
—
error out contains error information. This output provides standard error out functionality. |
instrument handle
—
cycle number
—
error in
—
pretrigger samples
—
instrument handle out
—
error out
—