Not sure why I cant get both to work using a Mega 2650. I have 2 files, one for the SPI 128x64, and one that runs 2 16x4 and 1 16x1 (which acts like an 8x2) LCDs, both work perfect, but when I try to merge the files into one, it will only run the 16x4 /1 LCDs and ignore the 128x64. Can anyone see a…

Cant use 128x64 PSI LCD and 16x4 LCD at the same time?

Topic		Replies	Views
Zwei LCD´s oder mehr an ein Board? (Mega 1280) Deutsch	6	1633	May 6, 2021
How to control 2 graphic LCDs with one Arduino Displays	35	23546	May 6, 2021
mehrere LCDs über LiquidCrystal ansteuern Deutsch	4	1645	May 6, 2021
Aide pour raccorder un LCD 128*64 sur Mega2560 Français	15	8729	May 6, 2021
Can i connect two 16x4 lcd displays to arduino meg Frequently-Asked Questions	21	43901	May 6, 2021