Open williamesp2015 opened 2 years ago
I think is probably better write a library exclusive to drive the display than change a simple library to play it. Anyway, unfortunately I have no free time to dedicate and that task consumes a lot of time, reading datasheet and writing code.
One of great applocation of PCF8575 is connecting I2C to a KS0108 chipset Graphic LCD but we do not have an example like this for PCF8575. It would be great if you do a modification to use your library. https://github.com/nickgammon/I2C_graphical_LCD_display