Dear All: Does anyone test the example code for mdns function. My environment as below idf version = v4.4.2 Board1:host name="esp32" Board2:host name="esp32-mdns" Board1 presses "boot key" to trigger check_button() check_button() invokes following functions query_mdns_hosts_async("esp32-mdns"); quer...
Dear All: My environment: Target Device: ESP32-S3-DevKitC-1 Dev OS: Windows 10 ESP-IDF:version esp-idf-v4.4.2 I got a build-in JTAG problem, I follow the steps of the official document to do build-in JTAG connection. But, always gets the error about libusb_open() failed with LIBUSB_ERROR_NOT_SUPPORT...
Hi ESP_Sprite:
Thanks for your reply, it is workable after swap TX&RD pins. (the Word let me confuse)
I also need to IO0 connect to GND(or press the boot button) and then start flash command.
Dear All: I got a problem, I can successfully upgrade the ESP32-S3-DevKitC-1 via USB->Uart interface, But now, I have another board it is just an ESP32-S3 chip only and I try to upgrade it by ESP-Prog , but I cannot upgrade it, the monitor shows "A fatal error occurred: Failed to connect to ESP32-S3...