• You only get an STM32 driver if you're using an official Espruino board. If you're using an ESP8266 then CH340 is probably correct.

    You'll have to follow the instructions on http://www.espruino.com/EspruinoESP8266 to flash the firmware, and then set the Web IDE to connect at 115200 baud.

  • Thanks for quick reply!
    I'm trying that, but I can't pass this section:

    python "../esptool/esptool.py" --port COM12 --baud 115200 write_flash \
    --flash_freq 80m --flash_mode qio --flash_size 32m \
    0x0000 boot_v1.4(b1).bin 0x1000 espruino_esp8266_user1.bin \
    0x3FC000 esp_init_data_default.bin 0x3FE000 blank.bin

    Shall I Write all this on one line without backslashes, or what?

    I get this error:
    esptool write_flash: error: argument

    : [Errno 2] No such file or directory: 'boot_v1.4(b1).bin'

    Regards

  • Yeah, the slashes to do line breaks only work on Linux.

    You need to have python 2.7, not python 3.x (this seems to be true of just about all python code I've had to run)

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