Has anyone ever used an arduino to communicate with a serial screen?

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Dixon2223
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- Dec 9, 2020 at 10:03 PM
Dixon2223
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- Dec 10, 2020 at 09:14 PM
Has anyone ever used an arduino to communicate with a serial screen?

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Turcotte_lee
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Dec 10, 2020 at 01:38 AM
How do You use a serial monitor with Arduino?


Copy the above code and open with Arduino IDE.
Click Upload button on Arduino IDE to upload code to Arduino.
Open Serial Monitor.
Select baurate 9600 and newline option.
Type “ON” or “OFF” and click Send button.
See the built-in LED's state on Arduino board.
We also see LED's state on Serial Monitor
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Dixon2223
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Dec 10, 2020 at 09:14 PM
I think I should make it clear. I want to make a project to control the light bulb on and off through the screen. The MCU uses Arduino. I know ide and Arduino, but I don’t know which screen is more suitable.
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