LittleRain wrote: ↑

Sat Aug 05, 2023 1:35 am

I know this is an old thread, but for anyone googling in 2023+
https://github.com/espressif/esp-serial-flasher

Thanks for the link

thezcx wrote: ↑

Sat Aug 05, 2023 7:44 pm

Is there a way to do it over wifi or ble?

Yes. Use OTA (Over-the-air).
Over WiFi: https://randomnerdtutorials.com/esp32-o ... ogramming/
By Bluettoth: https://github.com/fbiego/ESP32_BLE_OTA_Arduino

Hello. I have a simple sketch on an ESP32, which leaves one of its outputs on when it is in Deep Sleep mode and after a period of time the ESP32 exits Deep Sleep mode. To wake up from Deep Sleep there is a built-in timer that wakes you up after a period of time. But as it is, when going into Deep Sl...

You can use USB to UART thing, like this: https://www.amazon.com/usb-uart/s?k=usb+to+uart https://www.amazon.com/USB-UART-Converter-communicate-Microcontroller/dp/B01M33YNAP Thanks. I still don't have a USB to serial converter. Is it possible to use an Arduino NANO as a converter? If so, what would...

Hi. Is it possible to program an ESP32 using another ESP32? I have an ESP32 where the serial chip burned out when using 6 volts directly over the 5 volt pin .

I hope you can help me.