Finding LEDs for my Bifferboard project and other updates

[biff...@yahoo.co.uk]

Not Bifferboard specific:

https://github.com/bifferos/bb/tree/master/projects/led_salvage

Also, the build script for 1MB linux systems has been revamped:

https://github.com/bifferos/bb/blob/master/tiny/build

It now has a shell from which you can configure the kernel, configure busybox and make and flash your image.  The shell program takes as argument a profile which is a kind of project name.  It's a nice (IMHO) way of keeping kernel and busybox configs separate for different projects.

The 'bathroom' project now has an http server:

https://github.com/bifferos/bb/tree/master/tiny/profiles/bathroom/rootfs

Next I'll be hacking this light to add emergency lighting controlled by the Bifferboard:

https://github.com/bifferos/bb/blob/master/projects/led_salvage/img/bulkhead.jpg