johtem wrote: > Oké thank you! > > I will order a LCD today. > Another question about connecting the LCD. In the schematic of > Wiredcharlie pin 15 is connected to 0V and pin 16 to the Pi by a 50 ohm > resistor. > In the HD44780 datasheet i can see that that pin 15/16 are for backlight > control, and that pin 15 is (+) and pin 16 is (-). So the polarity > seems contradictory...... > > Is Wiredcharlie's schematic correct?
I have pin 15 connected to (+) an pin 16 to pin 6 of the Pi. So the program can control the backlight (turn on and off) ------------------------------------------------------------------------ rippi46's Profile: http://forums.slimdevices.com/member.php?userid=63080 View this thread: http://forums.slimdevices.com/showthread.php?t=101269
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