I'm working on Cyclone 10 LP with Quartus Version 18.1.1 and I am trying to convert a .sof file to a .flash file using sof2flash command. Unfortunately, I am getting this error :
(SEVERE) sof2flash: Unrecognized device family in SOF.
When I searched on Internet, I found this link related to an old version of Quartus Prime. I would like to know if it is fixed on the version I am using.
I checked with KDB owner, this issue have not fixed in Quartus Version 18.1.1.
They still working on it. And this issue scheduled to be fixed in a future Quartus version.
We apologize for any inconvenience we may have caused you.