lpcware

USB Serial number

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by Muis on Tue Jan 22 13:05:53 MST 2013
In the current release of NXPUSBlib (0.98) the device returns no USB serial number to the host. This can be annoying because Windows tries to generate an unique serial number based on PID/VID/Port, and will show the 'new device' message every time you plug it into a different port. For devices like Virtual Serial ports this is even more annoying because a different comm-port number get assigned every time.

Could the next release of NXPUSBlib read the UUID of the uC via IAP and place it in the descriptor?

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