Peter Bortas

Blue sky idea: If the ring buffer can handle the overhead of some very simple RLE-compression that should cover the ED formatting without problems, right?

Not at this time

It's a different CPU, a different hardware setup and a new protection system in the stock firmware to prevent dumping the firmware and upload your own. None of these are...

Just as an aside, for KB9012 in particular this guide on how to flash it with the Bus Pirate might be of interest: http://dangerousprototypes.com/docs/Flashing_KB9012_with_Bus_Pirate

I'll dump my collection of links from when I was making backup plans in case of bricked TL866: https://sites.google.com/site/thehighspark/arduino-pic18f https://hackaday.com/2012/05/02/arduino-can-program-pic-too/ There was a stray programming AVR link in there too:...