How to Hardware Reset JDY-10 After Incorrect Baud Rate Command?

[zwitch]

Hi everyone,

I mistakenly sent the command AT+BAUD8 to my JDY-10 module, which is not a valid baud rate value. The module responded with OK, but after that, I can't communicate with it anymore. I've tried all common baud rates from 300 to 921600, but the module remains unresponsive.

Is there any way to perform a hardware reset on the JDY-10 module to restore it to factory settings? I’ve already tried grounding the EN/RESET pin, but no success so far. Any advice on how to bring it back to life would be much appreciated!

Thanks in advance!

Let me know if you'd like to adjust or add anything!

 

[Pommie]

My guess would be to hold pin 1 (of the module - not board) low.

See datasheet, https://myosuploads3.banggood.com/products/20190515/20190515052519JDY-10M.pdf

Mike.

 

[rjenkinsgb]

According to the datasheet posted in the thread below, BAUD8 is 230400 ?

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