Ender 3 2018 need help

[theophile]

Installing Klipper on Ender 3 - 4.2.2 Board and GD32F303 Chip

Basic Information: Ender 3 4.2.2 Board GD32F303 Processor Hello, I am trying to install Klipper on my Ender 3. I got to the part for flashing the firmware onto the 3d Printer itself and encountered this error: ~/klipper $ avrdude -carduino -patmega1284p -P/dev/serial/by-id/usb-1a86_USB_Serial-if00-port0 -b57600 -D -Uflash:w:out/klipper.elf.hex avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0xe8 avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x5a avrdude: stk50…