Hi
I have a problem related to connecting an jlink EDU to linux, Jammy, Ubuntu 22.04.3 LTS
The jlink does no longer enumerate correctly when attaching.
Basically it fails with "Device not responding to setup address.", but the whole enumerate process is reffered below.
Code
[274118.562382] usb 1-2: new full-speed USB device number 98 using xhci_hcd
[274118.690396] usb 1-2: device descriptor read/64, error -71
[274118.926404] usb 1-2: device descriptor read/64, error -71
[274119.162702] usb 1-2: new full-speed USB device number 99 using xhci_hcd
[274119.290387] usb 1-2: device descriptor read/64, error -71
[274119.526399] usb 1-2: device descriptor read/64, error -71
[274119.634404] usb usb1-port2: attempt power cycle
[274120.046358] usb 1-2: new full-speed USB device number 100 using xhci_hcd
[274120.046567] usb 1-2: Device not responding to setup address.
[274120.254560] usb 1-2: Device not responding to setup address.
[274120.462346] usb 1-2: device not accepting address 100, error -71
[274120.590251] usb 1-2: new full-speed USB device number 101 using xhci_hcd
[274120.590443] usb 1-2: Device not responding to setup address.
[274120.798555] usb 1-2: Device not responding to setup address.
[274121.006355] usb 1-2: device not accepting address 101, error -71
[274121.006503] usb usb1-port2: unable to enumerate USB deviceRight now I do not have any other computer to test with, but will do as soon as possible, but have anyone had similarissues and solutions?
I cant reflash offcourse since it does not enumerate.But, I opened upthe device and noticed it is an SAM7 device of which I have Atmels own programming tool
I may therefor reprogram if required directly, i guess.
Thanks in advance