- $ reminder of all grbl commands
- $$ lists all Firmware settings and their values
- $### tells you the value of the specific Firmware setting (ex. “$22”)
- $rst=$ resets all your EEPROM settings to the default Firmware values
- ? reports any active inputs plus some other useful info
- $g lists current active grbl Modals
- $i tells you information on your board Firmware Version and Plugins
- $$=### will let you know the Name and Description of that Setting (ex. “$$=22”)
- $# all the currently stored machine offsets
- $esg will tell you the Names and Descriptions of all Settings
- $eag will tell you the Names and Descriptions of all Alarms
#grbl commands, #grblHAL commands