Is there some way to disable the built-in LED on my ESP32 board? It blinks with each polling instruction I think. So, if you have a button.value() call in a loop, it is constantly blinking. Annoying and a waste of power.
Cheers.
Builtin LED
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shaoziyang
- Posts: 363
- Joined: Sun Apr 17, 2016 1:55 pm
Re: Builtin LED
If the LED connect to USB to TTL cobvertor, you can't control it.
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dork3nergy
- Posts: 8
- Joined: Thu Apr 09, 2020 7:19 pm
Re: Builtin LED
OK. Thanks. I found the board schematic and you're right, it's hardwired to the mains. I guess the only option is to remove it. Cest la vie.