[arm-allstar] just getting started and trying to understand the current requirements with a PI2 or similar

[David Lang]

I see several blog posts talking about using a RPi with allstar that ignore the 
built-in audio and GPIO pins of the Pi in favor of external interface boards 
that cost several times more than the Pi does.

I'm hoping that these were just early attempts and current versions will use the 
built-in audio and much simpler radio interfaces from the GPIOs

What's the status on this sort of work?

David Lang