LED Cube/Building From Source

Getting the Sources

git clone http://www.0x53a.de/git/cube-3

Building the Bootloader

(Notice: You do not need this step if you have a preflashed cube, only if you want to modify the bootloader.)

Requirements

You will need

• gmake
• avr-libc, avr-binutils, avr-gcc
• avrdude
• an ISP- or JTAG-Programmer like AVR ISP mkII, usbasp, or any (avrdude-compatible, if you want to use the Makefile) other.

Building

The bootloader is in the directory bootloader/firmware/. It can be built with

cd cube-3/bootloader/firmware/
make

Flashing

To flash it, modify the bootloader/firmware/Makefile:

AVRDUDE = avrdude -P usb -c avrispmkii -p m8 -p $(DEVICE)

to match your programmer. This is the line for AVR ISP mkII. If you have a programmer, you probably know how to do this, so I won't get into it.

Then apply fuse settings and flash:

make fuse
make flash