Re: [Discuss-gnuradio] Missing files

[kjellkt]

When I try to run the test_usrp_standard_out.py it says:

usrp: failed to load fpga bitstream
/usr/local/share/usrp/rev4/std_2rxhb_2tx.rbf.
die: lt-test_usrp_standard_tx: usrp_standard_tx::make

the file std_2rxhb_2tx.rbf is present in the correct folder.

All other examples I've tried, gives this error message first.

The log of dmesg gives:

usb 1-2: new high speed USB device using ehci_hcd and address 3
usb 1-2: configuration #1 chosen from 1 choice
usb 1-2: USB disconnect, address 3
usb 1-2: new high speed USB device using ehci_hcd and address 4
usb 1-2: configuration #1 chosen from 1 choice
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd python rqt 64 rq 2 len 64 ret
-71
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd python rqt 64 rq 9 len 1 ret -71
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd python rqt 64 rq 9 len 1 ret -71
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd python rqt 64 rq 9 len 1 ret -71
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd python rqt 64 rq 9 len 1 ret -71
usb 1-2: USB disconnect, address 4
usb 1-2: new high speed USB device using ehci_hcd and address 5
usb 1-2: configuration #1 chosen from 1 choice
usb 1-2: USB disconnect, address 5
usb 1-2: new high speed USB device using ehci_hcd and address 6
usb 1-2: configuration #1 chosen from 1 choice
usb 1-2: USB disconnect, address 6
usb 1-2: new high speed USB device using ehci_hcd and address 7
usb 1-2: configuration #1 chosen from 1 choice
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd lt-test_usrp_st rqt 64 rq 2 len
64 ret -71
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd lt-test_usrp_st rqt 64 rq 9 len
1 ret -71
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd lt-test_usrp_st rqt 64 rq 9 len
1 ret -71
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd lt-test_usrp_st rqt 64 rq 9 len
1 ret -71
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd lt-test_usrp_st rqt 64 rq 9 len
1 ret -71
usb 1-2: usbfs: USBDEVFS_CONTROL failed cmd lt-test_usrp_st rqt 64 rq 9 len
1 ret -71
usb 1-2: USB disconnect, address 7
usb 1-2: new high speed USB device using ehci_hcd and address 8
usb 1-2: configuration #1 chosen from 1 choice

about the usb.
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