avr-dualboot based on optiboot

[storepeter]

Hi,

I have modified Optiboot to facilitate Dual-booting.,
to run both Marlin and Klipper on the same hardware without reflashing,

My modifications are available on GitHub, feel free to use them as you like:

https://github.com/StorePeter/avr-dualboot

and the process to get there is described on my Blog:

• Dual Applications on ATmega2560 – Marlin AND Klipper – FAIL (well almost)

• AVR DualBoot Bootloader

• Install Klipper on your old 3D-Printer and still keep Marlin

Best Regards

StorePeter