![Rat Rig Community [Unofficial]](https://cdn.discordapp.com/icons/582187371529764864/08375bea6b5b9088b6d4cfc2b6e25fba.webp?size=48){kind=icon}
Printer.cfg mcu
Hello 
I have vmineon...equiped with rpi 3a and skr2..
I would like to communicate with rpi through gpio pin .. now I followed few tutorials (criss basment) I didn't find mcu section in printer.cfg... i installed the ratos 2.1
Help me thanks
I have vmineon...equiped with rpi 3a and skr2..
I would like to communicate with rpi through gpio pin .. now I followed few tutorials (criss basment) I didn't find mcu section in printer.cfg... i installed the ratos 2.1
Help me thanks
![Rat Rig Community [Unofficial] banner](https://cdn.discordapp.com/banners/582187371529764864/4ee3e42e227d6aac26f048a3e69d5924.webp?size=480)
The #1 unofficial Rat Rig Community on Discord!
14,070Members
Resources
Recent Announcements
Similar Threads
Was this page helpful?
![Rat Rig Community [Unofficial]](https://cdn.discordapp.com/icons/582187371529764864/08375bea6b5b9088b6d4cfc2b6e25fba.webp?size=16){kind=icon}