I have bought an esp32 board and it has nothing written on its back…. so when i click on esp32 do it v1. it uploads normally…
similarly when i click on esp32 dev module it even then uploads normally….why it isn’t specific?? why it is uploading with both of them
i bought it from here…
Maybe this links helps? :
Most ESP32 boards are very similar. So, you should be able to upload code with other ESP32 boards selected. Usually, selecting the “ESP32 dev module” is compatible with many boards.
Some boards have specific features, like built-in OLED display, different pin assignments, etc… In these cases, although you’re able to upload code, some functions might not work properly because you’re not selecting the right board.