This is code for running various LED displays.
It has grown to also be where I dump code for doing low-level I/O
with various development boards.
Originally intended to function as CPU usage meters, the code
also includes demos for things such as clocks, space battles,
music visualization, etc.
vmw-meter : a simple string of LEDs hooked to a PC's parallel port
svmw-meter : a complex LED display with 6 14-segment characters,
two bargraphs, and a rainbow display. Run via i2c
either over a parallel port or USB
8x8backpack : The adafruit Raspberry Pi 8x8 backpack
4x7segment : a 7-segment backpack
gpio : code to fiddle with gpios
nunchuck : code that runs displays while reading a Wii nunchuck
pov2 : code for use with adafruit pov2 display
time_circuit: code for driving a time-circuit like display
stm32l : code for driving a STM32L discovery board
22 January 2014
Vince Weaver <vince _at_ deater.net>