Change code / sketches

Q&A Forum › Category: ESP32 › Change code / sketches

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Phil Acey asked 5 years ago

Hi,
i am new to ESP world and had a question regarding the code on the chip.
I have been through one of the tutorials and uploaded the wifi scan code and also the code to run a DC motor forwards and backwards (i’ve since signed up and completing the Learn ESP with Arduino IDE).
Is there anyway to view the sketches that have been uploaded to the ESP32 and to then remove them so i can start from scratch?
Cheers
Phil

Question Tags: sketches

5 Answers

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DK answered 5 years ago

Hi,
In c code no way to view upload sketch
Simply upload new sketch. it will delete old sketch and replace with new sketch

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Phil Acey answered 5 years ago

Thanks.
is there any way to reset the ESP32 back to factory settings – i.e. clean build no additional code on?

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DK answered 5 years ago

Hi
You can reflash it
https://nodemcu.readthedocs.io/en/dev-esp32/flash/

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Phil Acey answered 5 years ago

Perfect, thanks

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Phil Acey answered 5 years ago

Resolved