[USRP-users] LIBUSB_TRANSFER_ERROR on UHD v3.12

Jimmy Uhing Jimmy.Uhing at trustcomm.com
Tue Feb 12 10:24:40 EST 2019


Hello,


I am using a USRP B205mini-i radio and keep receiving the following error from version 3.12 of the UHD API:

terminate called after throwing 'uhd::io_error'

  what(): EnvironmentError: IOError: usb tx2 transfer status: LIBUSB_TRANSFER_ERROR


Sometimes the error will say "usb rx2 transfer status" and sometimes the status will be "LIBUSB_TRANSFER_OVERFLOW". Not sure if this is related to hardware or software.


Any ideas?


Thanks!

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