Tvheadend

Hello,

I have no problem de find eutelsat, Hotbird, or nilsat mux but i can't find anything on astra.

I want to find "Canalsat" chanels that are only on astra, I tried autosearch on tvheadend for astra, w-scan, and even to enter mux manually with the list of "kingofsat" but nothing.

I have a startsat box at home and I have no problem to find these chanels with it but with my htpc...

Is there a trick or something to know?