The legendary snake game! Reanimated from death via micropython on STM32F4 development board. Displayed via four character displays (lcd1602) controlled through one i2c line.
Rewriten this code: https://bitbucket.org/MattHawkinsUK/rpispy-misc/raw/master/python/lcd_i2c.py from here http://www.raspberrypi-spy.co.uk/2015/05/using-an-i2c-enabled-lcd-screen-with-the-raspberry-pi/ to be more object oriented.