This is a small daemon that demonstrates the usage of a Nokia 5110 LCD in with Raspberry PI, using SPI driven transfer instead of bit banging.
Copyright for PCD8544 LCD LIbrary
Copyright (C) 2010 Limor Fried, Adafruit Industries
CORTEX-M3 version by Le Dang Dung, 2011 LeeDangDung@gmail.com (tested on LPC1769)
Raspberry Pi version by Andre Wussow, 2012, desk@binerry.de
SPI driven using wiringPI by Constantin Petra, 2013, constantin.petra@blackwire.ro
This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.