Specify which signal line is driven with a pulse when data acquisition or generation starts
Note: You cannot use the legacy interface on 64–bit MATLAB®. See Session-Based Interface to acquire and generate data.
ExternalTriggerDriveLine defines which pin is pulsed when a data acquisition or generation starts. You can use this property to synchronize the operations of multiple cards over the RTSI bus or via external PFI pins.
Read-only when running
PFI0 to PFI15
Use specified pin from PFI0 through PFI15.
RTSI0 to RTSI6
Use specified pin from RTSI0 through RTSI6.