Since there is no dedicated section for 5990 I preferred the closest one.
Simple as topic subject. 5990 DisecQ is not working for positions other than Pos A/A. All A/B, B/A, B/B positions are not working. Tried both Tuner A and Tuner B.
Tested Apps; DVBlogic 4.6, TBSViewer, DVBViewer (Demo)
And other than this CI slots only working in TBSViewer. I tried to copy tbsciapi.dll from TBSViewer installation to DVBlink devices directory still no luck.