rtlizer 2.1 ( tbd ) - Support for Raspberry Pi with Adafruit piTFT screen. rtlizer 2.0 (2014/12/25) - Support for Beaglebone running official Debian console image. - Fixed bug that caused a strong DC spike to be present. rtlizer 1.0 (2013/02/15) - First release working on Beaglebone with LCD cape and running Angstrom.