ESP32-WROOM-32 Flash update question
ESP32-WROOM-32 Flash update question
Could we do the ESP32 firmware update through HSPI bus from our Master with ESP32 being a slave in our system ?
Re: ESP32-WROOM-32 Flash update question
There is HSPI driver for slave mode in the esp-idf.
And there is a OTA example.
I think it's feasible, you can try to combine those two thing to realise this function.
And there is a OTA example.
I think it's feasible, you can try to combine those two thing to realise this function.
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