[V4L-DVB] Add support for vendor specific DiSEqC switch "MAXIMUM DiSEqC 4/1 switch"

[Hans Petter Selasky]

Hi,

The local guy over here mounted "the wrong" DiSEqC switch on my sat-system.
The switch was very expensive and I would have to wait another week to get a
Spaun one which they said would work better with Linux. In the meantime I
figured out how to program it, if anyone else is interested please find
attached patches to this e-mail. The kind of switch I've got seems widely
used, though it is not standard.

I've attached patches for w_scan and VDR to work with the given DiSEqC
switch I've got. I don't have any documentation on the switch. All the
programming was the result of two days of reverse engineering. And I did
not open the switch either :-)

Manufacturer homepage:
http://www.kjaerulff1.com/en-gb/p/30_maximum_diseqc_41_switch

Information needed for VDR's diseqc.conf

#
# Full sequence for LNB-A
#
LNB.A 11700 V  9750 tF W45 v W15 W45 F W45 v W15 W45 t
LNB.A 99999 V 10600 tF W45 v W15 W45 F W45 v W15 W45 T
LNB.A 11700 H  9750 tF W45 V W15 W45 F W45 V W15 W45 t
LNB.A 99999 H 10600 tF W45 V W15 W45 F W45 V W15 W45 T

#
# Full sequence for LNB-B
#
LNB.B 11700 V  9750 tF W45 v W15 [E0 10 26 00] W45 F W45 v W15 [E0 10 26 00] W45 t
LNB.B 99999 V 10600 tF W45 v W15 [E0 10 26 00] W45 F W45 v W15 [E0 10 26 00] W45 T
LNB.B 11700 H  9750 tF W45 V W15 [E0 10 26 00] W45 F W45 V W15 [E0 10 26 00] W45 t
LNB.B 99999 H 10600 tF W45 V W15 [E0 10 26 00] W45 F W45 V W15 [E0 10 26 00] W45 T

#
# Full sequence for LNB-C
#
LNB.C 11700 V  9750 tF W45 v W15 [E0 10 27 00] W45 F W45 v W15 [E0 10 27 00] W45 t
LNB.C 99999 V 10600 tF W45 v W15 [E0 10 27 00] W45 F W45 v W15 [E0 10 27 00] W45 T
LNB.C 11700 H  9750 tF W45 V W15 [E0 10 27 00] W45 F W45 V W15 [E0 10 27 00] W45 t
LNB.C 99999 H 10600 tF W45 V W15 [E0 10 27 00] W45 F W45 V W15 [E0 10 27 00] W45 T

#
# Full sequence for LNB-D
#
LNB.D 11700 V  9750 tF W45 v W15 [E0 10 27 00] W45 F W45 v W15 [E0 10 26 00] W45 F W45 v W15 [E0 10 27 00] W45 F W45 v W15 [E0 10 26 00] W45 t
LNB.D 99999 V 10600 tF W45 v W15 [E0 10 27 00] W45 F W45 v W15 [E0 10 26 00] W45 F W45 v W15 [E0 10 27 00] W45 F W45 v W15 [E0 10 26 00] W45 T
LNB.D 11700 H  9750 tF W45 V W15 [E0 10 27 00] W45 F W45 V W15 [E0 10 26 00] W45 F W45 V W15 [E0 10 27 00] W45 F W45 V W15 [E0 10 26 00] W45 t
LNB.D 99999 H 10600 tF W45 V W15 [E0 10 27 00] W45 F W45 V W15 [E0 10 26 00] W45 F W45 V W15 [E0 10 27 00] W45 F W45 V W15 [E0 10 26 00] W45 T


Good luck!

I hope the patches can be included into VDR and w_scan. Not sure if this is the right list to post the patches.

--HPS
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