writetoat
Vu+ Newbie
Hi All...
I updated the VFD FW on my Duo2 (SN: E008********) with the FW update plugin.
The update failed at ~90% with an errno 5 input/output error and since then the VFD is dark, also during boot. (Standby Led Works)
It seems that no other issues exist.
Afterwards I tried to update the VFD FW with various images and versions incl. original VU+... no luck, every time the same error. I also tried the online and offline update as mentioned in the official FW upgrade guide...
I searched quite some time in the web and it might be that the VFD FW upgrade is not for newer Duo2 boxes or the FW update plugin has a problem.
Since I do not want to send the box to service.... it seems the original image is also suffering from this problem.
now some questions:
Does someone knows this problem and how to solve it?
Is there a possibility to update the VFD manually, without plugin...? (my python knowledge does not exist, but I found some stuff but still to less to do this manually)
Is there a way to dump the VFD FW from a running system to try to flash this to my system? If yes, can someone provide such VFD FW dump?
Is there any way to query some helpful status from the box like "cat /proc/devices"?
I would be very glad to have any glue to get this working again.
thx in advance.
Regards
I updated the VFD FW on my Duo2 (SN: E008********) with the FW update plugin.
The update failed at ~90% with an errno 5 input/output error and since then the VFD is dark, also during boot. (Standby Led Works)
It seems that no other issues exist.
Afterwards I tried to update the VFD FW with various images and versions incl. original VU+... no luck, every time the same error. I also tried the online and offline update as mentioned in the official FW upgrade guide...
I searched quite some time in the web and it might be that the VFD FW upgrade is not for newer Duo2 boxes or the FW update plugin has a problem.
Since I do not want to send the box to service.... it seems the original image is also suffering from this problem.
now some questions:
Does someone knows this problem and how to solve it?
Is there a possibility to update the VFD manually, without plugin...? (my python knowledge does not exist, but I found some stuff but still to less to do this manually)
Is there a way to dump the VFD FW from a running system to try to flash this to my system? If yes, can someone provide such VFD FW dump?
Is there any way to query some helpful status from the box like "cat /proc/devices"?
I would be very glad to have any glue to get this working again.
thx in advance.
Regards