Interfacing Atmel AVR with Graphics Liquid Crystal Displays (GLCDs)

Martin Thomas shows us how to interface Atmel AVR witg graphic LCDs: This is a C-library for avr-gcc/avr-libc to access SED1520-based graphics-LCDs. The modules used to develop the library only support “write to LCD”, read-modify- write on the display RAM is not possible. So this Library uses a “framebuffer” which holds the display-content in the […]



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