Hi Benj The GLCD I use has the following pinout: VSS, VDD, VO, RS, R/W, E, D0-7, CS1, CS2, RST, Vout, SLA, SLK. The pinout in the readme file is different: +5V, GND, Contrast Pot, RD0, RD1, RD2, RD3, RD4, RD5, RD6, RD7, RC0, RC1, 10K - +5v, RC4, RC2, RC3, Contrast Pot, +5V, 22R GND I've tried this f...