CreateUsbDriver throwing exception The Corresponding device could not be found

[mawestwood]

When calling UsbDriverFactory.CreateUsbDriver using vid 1027 and pid 25477 an exception being thrown.

UsbDriverBase usbDriver = UsbDriverFactory.CreateUsbDriver(1027,25477);

The exception message thrown is "The corresponding device could not be found"

"UsbManagerHelper.GetAllUsbDevices();" returns a device with specific vid and pid.

[LUJIAN2020]

Unsupported driver

[mawestwood]

This a FTDI device, when connected to windows VID = 0403 PID = 6001. When device is connected to android, the GetAllUsbDevices shows a VID = 1027 and PID 25477. you show 0403 and 6001 in your example hence I believed it is supported.

[Wertyuud]

0x6001 = 24577 . I think you made a typo and swapped two digits, and thats why it is not working.