mirror of
https://github.com/greatscottgadgets/ubertooth.git
synced 2026-10-12 02:15:11 +00:00
27 lines
1.1 KiB
HTML
27 lines
1.1 KiB
HTML
---
|
|
title: Developing Firmware
|
|
---
|
|
<h1>Developing Firmware</h1>
|
|
|
|
<p>You'll need a toolchain that supports ARM Cortex-M3. The Makefiles in
|
|
Project Ubertooth are designed for GCC and a Linux-based toolchain,
|
|
specifically the free installation provided at <a
|
|
href="https://launchpad.net/gcc-arm-embedded">https://launchpad.net/gcc-arm-embedded</a>,
|
|
but it should be possible to compile firmware with any development environment
|
|
for the Cortex-M3. Just unpack the archive and add the bin directory to your
|
|
PATH.</p>
|
|
|
|
<p>Prior to r518, we used the <a
|
|
href="http://www.codesourcery.com/">Codesourcery</a> toolchain, but it has
|
|
become harder to locate.</p>
|
|
|
|
|
|
<p>Although firmware source and binary images can be found in the
|
|
<a href="https://github.com/greatscottgadgets/ubertooth/releases">release downloads</a>,
|
|
you will probably want fresh code from <a
|
|
href="https://www.github.com/greatscottgadgets/ubertooth">git</a>.</p>
|
|
|
|
<p>Ubertooth Zero and Ubertooth One are not binary compatible. The default
|
|
target is Ubertooth One. If you are compiling firmware for Ubertooth Zero, set
|
|
the environment variable BOARD = UBERTOOTH_ZERO.</p>
|