# :TRIGger High Bandwidth Edge Commands

The High Bandwidth Edge trigger mode provides rising and falling edge triggering all the way to the licensed acquisition bandwidth of the oscilloscope. Other trigger modes have less bandwidth.

The High Bandwidth Edge trigger mode uses the same SCPI commands as the Edge trigger mode (see :TRIGger Edge Commands) except only analog input channels can be selected as the trigger source (not the Aux Trig In input) and only rising (positive) and falling (negative) edge slopes are available.