Comment 5 for bug 1897920

Updated test package now being built in the following PPA:

https://launchpad.net/~waveform/+archive/ubuntu/pi-bluetooth/+packages

I'll work on upstreaming our delta, but one thing to be aware of is that most of the changes aren't actually a delta and can't be upstreamed. Specifically, the changes in debian/rules and debian/compat, which clean up a few lintian warnings *can* be upstreamed, and I'll open a ticket for those.

However, the changes in lib/udev/rules.d/90-pi-bluetooth.rules are actually copies of these rules from the etc/udev/rules.d/99-com.rules file in the raspberrypi-sys-mods package upstream (https://archive.raspberrypi.org/debian/pool/main/r/raspberrypi-sys-mods/) which is a collection of various raspberry pi related settings, many of which which can't (easily / directly) incorporate into Ubuntu. Those rules, however, are necessary to make the Bluetooth UART work (and coincidentally set up aliases for the serial console UART when that is enabled, which is presumably why they're in raspberrypi-sys-mods upstream and not pi-bluetooth).