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You are here: Home / Replies / to read the data u have to

to read the data u have to

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Microcontroller › 8051 › 16×2 lcd display › to read the data u have to

June 28, 2015 at 12:07 pm #13018
Ashutosh Bhatt
Participant

to read the data u have to make rw pin 1 (high) of LCD

actually LCD is pure output device so we need to write the data only

but to read the data from internal CG RAM u have to make rw pin 1

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