NI 5105 Trigger Holdoff

For the NI 5105, the holdoff timer is started by the Reference Trigger. When the current record finishes and the minimum number of pretrigger samples for the next record have been acquired, the holdoff timer is evaluated. If the timer has expired, the digitizer arms its Reference Trigger circuit. If the timer has not expired, the digitizer continues pretrigger sampling until the timer expires, and then arms its Reference Trigger circuit. Holdoff is applied for each Reference Trigger during a multirecord acquisition.