Hello everyone. I bought it recently and use the ESP 32 board for the first time. Before using ESP8266 nodemcu Downloaded the library. [image] Downloaded the library via the board manager [image] The Port is defined [image] But somehow the sketch doesn't load. [image] [image] …

Open the serial monitor Press and hold the BOOT button. Press and release the RESET (or EN) button. Release the BOOT button. You should now see something like this in your serial monitor ets Jun 8 2016 00:22:57 rst:0x1 (POWERON_RESET),boot:0x3 (DOWNLOAD_BOOT(UART0/UART1/SDIO_REI_REO_V2)) wait…

Esp 32 uploading a sketch

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Idahowalker January 25, 2023, 2:01pm 5

When the OP saw ...___...___...___...___... did the OP press the button?

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Esp 32 uploading a sketch

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