Operating system firmware for the Senoko battery/passthru board. Source code for the firmware may be obtained at https://github.com/xobs/senoko-chibios-3/
To build the package, run "git-buildpackage [tag]" where [tag] is a valid upstream tag, such as v1.0. You might also need to add -uc -us if building an unsigned package. E.g.:
git-buildpackage -us -uc --git-upstream-tag=v1.0
After the resulting .deb package has been installed the firmware still needs to be flashed to the Senoko board.
To prevent malicious alteration of the firmware during normal operation the physical "reflash" button on the Senoko must be held down during firmware updates.
Running update-senoko at the command line will guide you through the flashing process, including obtaining root access as necessary.