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QUERY · ISSUE

Disabling REPL on ESP32

openby hetvishah08opened 2019-06-13updated 2025-04-08
port-esp32

Can we disable REPL on ESP32 for security purposes?
I don't want the main.py to be accessed through REPL.

CANDIDATE · ISSUE

esp8266: Disabling REPL on UART

closedby crosveraopened 2016-08-24updated 2018-05-21
enhancementport-esp8266

Hey there people!

I have an esp8266 board (nodeMCU, lolin v3) and I want to use the UART GPIOs to read from a CO2 sensor, but REPL is using it. Is there any way to stop REPL, so I can release UART GPIOs for my own software?

Thanks in advance!
Best Regards.

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