I have an htpc setup with a vp-1020a, its alot of fun to play around with but its not ready for primetime.
the 1020 doesnt support a motor in factory kernel, I have a patch that I apply to enable motor functions. the 1020 doesnt output alot of current and the motor is alot slower then compared to my dreambox 7000. Mythtv doesnt seem todo the usals calculations right so either ends of the arc are poor signal. and amazingly enough mythtv allows you to use stored positions, but doesnt give you a way of storing the positions, so you need to use another ird, store all the positions then enter them one by one into myth, very cumbersom. the 1020 doesnt have blindscan either, so many people end up converting a channel list from another ird and importing it into mysql for myth to use. as far as I know the skystar v2.3 is the only dvb with blindscan and I dont know if there are any linux apps for it or not, the v2.3 is darn near impossible to come by.
I never bought the dvb card to replace any irds, their incredibly cheap ($65cdn on ebay) and ALOT of fun tinkering around with.
the 1020 doesnt support a motor in factory kernel, I have a patch that I apply to enable motor functions. the 1020 doesnt output alot of current and the motor is alot slower then compared to my dreambox 7000. Mythtv doesnt seem todo the usals calculations right so either ends of the arc are poor signal. and amazingly enough mythtv allows you to use stored positions, but doesnt give you a way of storing the positions, so you need to use another ird, store all the positions then enter them one by one into myth, very cumbersom. the 1020 doesnt have blindscan either, so many people end up converting a channel list from another ird and importing it into mysql for myth to use. as far as I know the skystar v2.3 is the only dvb with blindscan and I dont know if there are any linux apps for it or not, the v2.3 is darn near impossible to come by.
I never bought the dvb card to replace any irds, their incredibly cheap ($65cdn on ebay) and ALOT of fun tinkering around with.