dear user

I'm experiencing device disconnection problems using RTL8195A  with the mbedWinSerial_16466 driver on Windows 10 Pro 64bit.

I can install the driver and the device is initially recognized as mbed Serial Port (COM4), but after about one minute the device disconnects and reappears as Unknown USB Device (Device Descriptor Request Failed).

I tried installing the IAR IDE as suggested in the question: 請問windows 10可以用ameba arduino ide開發嗎, but I didn't have any success.

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