It seems that it is possible to drive one motorised dish with two receivers using an manual A/B switch (not at the same time).
I have two fixed dishes and one motorized, all connected to a diseqc switch 1.1 8x1 -> Octagon SF8 HD.
On Friday I will receive a TBS6922 card and made a diagram of the connections that I want to use:
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My idea is to watch the 6 fixed sats and the motorized dish in the Octagon SF8 and be able to change the two manual A/B switches and watch the 6 fixed sats and the motorized dish in the TBS6922 card...
... or be able to change one of the manual A/B switches and watch the 6 fixed sats in the Octagon SF8 and the motorized dish in the TBS6922 card and vice versa.
My diagram work?
I have two fixed dishes and one motorized, all connected to a diseqc switch 1.1 8x1 -> Octagon SF8 HD.
On Friday I will receive a TBS6922 card and made a diagram of the connections that I want to use:

My idea is to watch the 6 fixed sats and the motorized dish in the Octagon SF8 and be able to change the two manual A/B switches and watch the 6 fixed sats and the motorized dish in the TBS6922 card...
... or be able to change one of the manual A/B switches and watch the 6 fixed sats in the Octagon SF8 and the motorized dish in the TBS6922 card and vice versa.
My diagram work?