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uranyumx's latest activity

  • U
    Hello, I need to parse a raw data that I receive UART3 interface. Then, I will send to a PC to show results in serial monitor. Before...
  • U
    uranyumx replied to the thread USB Not Recognized.
    After fixing the GND connection, I saw the USB-UART bridge IC name. Then I successfully downloaded it. Now I will try to upload the...
  • U
    uranyumx replied to the thread USB Not Recognized.
    I see, let me check it. All right, let me try to flash the firmware of the microcontroller.
  • U
    uranyumx replied to the thread USB Not Recognized.
    Thank you @KlausST ! I fixed the GND connection with a jumper wire. Are the power supply capacitors critical? Why are the both two LEDs...
  • U
    uranyumx replied to the thread USB Not Recognized.
    I have USB-UART bridge as well for programming the microcontroller. I expect "Power ON" LED is ON only.
    • 1712855058263.png
  • U
    Hello, On my custom designed PCB, there is a USB port for battery charging and programming ESP32 microcontroller. When I plug in to the...
    • 1712853771129.png

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