| Key | Modiļ¬er | Action |
| space | set/remove trigger point | |
| Left / right arrow | move pulse selection left and right | |
| Up / down arrow | changes the waveform selection (A or B) | |
| Left / right arrow | Control | jump with trigger between marked pulses |
| Left / right arrow | Control-Alt | roll waveform |
| Left / right arrow | Shift-Control-Alt | roll selection |