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Reg: LCD Display #11

Closed bkannadassan closed 5 years ago

bkannadassan commented 5 years ago

Hi All,

I see the LCD project (20) just switches on the LCD but I don't see any display on the same. Please let me know if there is any change to be done in the script..

-Balaji Kamal Kannadassan

SuhaylZhao commented 5 years ago

Hi,

There is a potentiometer on the back of LCD. You can change the contrast of LCD by adjusting the potentiometer.

Thanks.

bkannadassan commented 5 years ago

You were bang on :-). I realized after going through the I2C and the same is working great. Thanks again..

SuhaylZhao commented 5 years ago

Great!

Please enjoy it.

Thanks.