| Command | Description | Supported | Comment |
| D00 | Restore Saved Coordinates | N | |
| D01 | Draw, tool down | Y | |
| D02 | Move with tool up. | Y | |
| D03 | Flash Pad | Y | |
| D04 | Dash Line On (1) | N | |
| D05 | Dash Line Off | N | |
| D06 | Dash Line On (2) | N | |
| D07 | Dash Line On (3) | N | |
| D08 | Special Head Control | N | |
| D09 | Vape Flash | N | |
| D10 - D1024 | Aperture | Y | Gerber spec allows apertures up to D255 but many CAD systems can support up to 1000 apertures. |
| G-Codes | D-Codes | M-Codes | Mass Parameters | Extended Mass Parameters |