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Microcontroller › 8051 › LCD interfacing with AT89S52
I wirte code for LCD interfacing with AT89S52. It's showing characters on display but the problem is 'each character is repeated 3 times'. my code is given below
Look at the link for tutorial, you will get the solution
https://www.engineersgarage.com/microcontroller/8051projects/display-text-LCD-AT89C51-circuit
you have not given enough delay before sending data or command to LCD
pls refer other LCD interfacing programs