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[Lcdproc] I2c HD44780 patch to read pin config from LCDd.conf


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  • From: github at wilberforce.co.nz (github at wilberforce.co.nz)
  • Subject: [Lcdproc] I2c HD44780 patch to read pin config from LCDd.conf
  • Date: Sat, 15 Aug 2015 16:07:03 +1200

Hi,
Update to lcdproc i2c to allow the pin configurations to be specified via
LCDd.conf.

Please find attached 3 patch files.

I have also put up on github:
https://github.com/wilberforce/lcdproc

here is an example config:
## Hitachi HD44780 driver ##
[HD44780]
ConnectionType=i2c
Device=/dev/i2c-pi
Port=0x27
Backlight=yes
Size=20x4
DelayBus=false
DelayMult=1
Keypad=no
Speed=0
i2c_line_RS=0x01
i2c_line_RW=0x02
i2c_line_EN=0x04
i2c_line_BL=0x80
i2c_line_D4=0x10
i2c_line_D5=0x20
i2c_line_D6=0x40
i2c_line_D7=0x80
Backlight=yes
BacklightInvert=yes

Thanks
Rhys


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