Trouble updating firmware on Extruder Controller 2.2 on a Cupcake (2 yrs old, newly built)
Troubleshooting Extruder Controller Firmware Update
Cupcake CNC – recommended firmware?
Mk5 Extruder problems with Cupcake Build – Help!
Trouble with Cupcake Basic with Plastruder MK5 – works with old .s3g-files
Can’t connect to RepRap Motherboard V1.2
Cupcake “Toolhead 0: Not found.”