No description or website provided.
C++ Arduino C
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
Spreadsheets
.gitignore
Charliplexing.cpp
Charliplexing.h
README
RealTimeClockDS1307.cpp
RealTimeClockDS1307.h
SixByFiveplex.ino
tinyfont.h

README

This code drives a 6x5 array of Charlieplexed LEDs using Jimmie Rodger's LoL
Shield Charliplexing code.  The current target is a standalone board with an
ATmega328 on it, but there's no reason it couldn't be hooked to an Arduino and
run from there.

The code also talks to a DS1307 RTC over I2C using Adafruit's DS1307 library at
the moment.  I suspect that will change later on, but it's a simple library for
reading the I2C bus and decoding the time.

The 4x5 Font spreadsheets explain the font definition.  It's mostly based on
Jason Kottke's Silkscreen with the Q mangled to not have a 6th row descender.
The numbers are from the MixiClock described on the Wise Time with Arduino blog.

http://kottke.org/plus/type/silkscreen/

http://timewitharduino.blogspot.com/2012/01/mixiclock-4-digits-displayed-on-8x8-led.html