Reprap Melzi HELP PLEASE!!!
I had to order a new board for my printer and it came in without a bootloader. It is a Melzi v2.0. The printer is a Reprap Prusa i3. I purchased a AVR device to upload the boot but when verifying the marlin file, Arduino is coming up with errors. I am not sure what to do. I still have my old board so if I am able to extract the old bootloader that would be awesome. This is what I have been following for uploading http://reprap.org/wiki/Melzi/kr. Im not sure what else to do. The AVR connects to the printer but arduino says that the programming is wrong.
Any help is appreciated!