Not detecting Logitech Unifying Receiver

[nmccollum]

I've got several Logitech receviers here model number C-U0007 that are not detected during the 'sudo make install' phase. One I have had for 5-6 years, one for 2 years and one I just purchased brand new.

Bus 001 Device 008: ID 046d:c52b Logitech, Inc. Unifying Receiver

[2016-08-31 22:29:32.052] Looking for a compatible device that can jump to the Nordic bootloader
[2016-08-31 22:29:32.075] Looking for a device running the Nordic bootloader
[2016-08-31 22:29:33.076] No compatbile device found
Traceback (most recent call last):
File "./prog/usb-flasher/usb-flash.py", line 92, in
raise Exception('No compatible device found.')
Exception: No compatible device found.

System is Arch Linux 4.7.2-1-ARCH fully updated.

Thanks!

[0x776b7364]

FWIW, I have a C-U0007 with the same ID ("046d:c52b"), and have verified that both mousejack and jackit works well.

[nmccollum]

Just tried this again on a fresh install of Debian 8.5; Same error.

All of my dongles are the same:

LZ514DJ-DJ
M/N:C-U0007

[0x776b7364]

This might not make sense, but have you tried using Ubuntu? Worked well for me on Ubuntu Desktop 16.04.1.

[marcnewlin]

@nmccollum, can you install ltunify, run the following command, and then paste the output here?

sudo ./ltunify receiver-info

It's possible that your dongle is using a version of the Logitech bootloader that I haven't tested against.

[glavnyi]

The same problem

Serial number: 4CB79D47
Firmware version: 024.001.00023
Bootloader version: BL.001.008

[4dvn]

I sovled this error by this step:
Cd nrf (renamed folder after git clone from git)
Cd prog
Cd usb-flasher
(You need to copy 4 files compiled from bin folder to this folder)
Python logitech-usb-flash.py dongle_formated.bin dongle_formated.ihx
==> done
Just retype lsusb to see the result

[ltsalvatore]

i got the same problem..
i do have hundreds of those unifying adapter (u0007 and u0008)
tried a lot of them, but none is working

it always says "no compatible device found"

tried on different linux distributions but with the same result
also tried to do what @2ndtr2n wrote... but not all of the files were found in the bin folder.

any other suggestions?