I wonder if anyone could direct me to examples for using Pololu Alphanumeric LCD Display 16x2 + BL.
The documents state it uses the HD44780 interface but I am an absolute newbie and do not really know how to read and then apply what is in this data sheet to the display.
I guess since it is a parallel and looking at the summary I need at least 10 I/O pins to use it. this can be achieved by building my own display driver with an ATTiny2313 or perhaps a shift register or something like that and then driving that using I2C.
Anyway, any pointers to libraries or examples would be greatly appreciated.