![]() Open Device Manager in windows and look at Ports (COM & LPT) to check if there is a COM port named ESP32-S2. While holding the "0" button tap the "RST" button. This worked to install an appropriate ESP32s2_4M316k.bin that I wanted.ġ) Connect ESP32-S2 mini to your PC. I attempted all flash tools mentioned in this thread without success. So finally i press reset on the board but then nothing happens, the serial port disappears so i cant get any output, no wlan appears and i cant enter settings to connect to my routers wlan -> how to continue at this point?ĭo i need to get an additional usb-serial and connect it to the board to enter settings or did i anything wrong because no ap appears ? hope anyone has a little hint for me ^^ ![]() There i (think i ) could download the (EDIT, wrong filename earlier ) ESP_Easy_mega_20220616_normal_ESP32s2_ to address 0, at least it gave no errors. I connected the board to a win10 pc then holding 0 button - press rst button - release 0 button to put it in download mode -> serial port comes up on the pcįirst i tried with the expressif 3.8.5 downloadtool from the espeasy release, it has a s2 button but does not work with the s2 over usb, so i got the 3.9.2 from the expressif site I recently got these wemos s2 mini boards wich are nice because of the high gpio count but i cant really get it to work, did anyone get one of these running?
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