No need to determine firmware while running Smoothie in Grbl compatible mode
No need to determine firmware while running Smoothie in Grbl compatible mode

cheton/piduino-grbl,cheton/cnc,cheton/cnc,cheton/piduino-grbl,cheton/cnc,cncjs/cncjs,cheton/piduino-grbl,cheton/cnc.js,cncjs/cncjs,cncjs/cncjs,cheton/cnc.js,cheton/cnc.js