What is the RS pin used for?
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- Joined: Wed Sep 12, 2018 6:18 pm
What is the RS pin used for?
On a character LCD, what is the RS pin used for? What does it mean?
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- Posts: 262
- Joined: Thu Feb 22, 2018 9:49 pm
Re: What is the RS pin used for?
The RS connection tells the microcontroller to notify the display if it wants to display data (that is letter, numbers etc) or commands.