Hi, every one.
Im working with a 18f4520 and the hd16268 LCD. My power supply is random (with 5V +-0.2V). Same supply for both the controller and the LCD. The LCD simply does not come on. Plzz give me some guidelines to check my system.
lcdout in case of random supply
Hi, every one.
Im working with a 18f4520 and the hd16268 LCD. My power supply is random (with 5V +-0.2V). Same supply for both the controller and the LCD. The LCD simply does not come on. Plzz give me some guidelines to check my system.
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