Sat measurement
29
Overview of commands in Command Byte
The MSK 24 can send commands in accordance with DiSEqC 1.0 but it
cannot receive them. All commands that require DiSEqC 2.0 (to send and
receive) are shown in grey in the table.
Commands shown in bold type are used preferentially for Kathrein
switching matrices.
Hex
byte
Command Description Number of
data bytes
00 Reset Reset DiSEqC microcontroller -
01 Clr Reset Clear reset flag -
02 Standby Switch off the peripheral power
supply unit
-
03 Power on Switch on the peripheral power
supply unit
-
04 Set Content Set the contention flag -
05 Contend Feedback only if the contention
flag has been set
-
06 Clr Content Clear contention flag -
07 Address Feedback only if the contention
flag has not been set
-
08 Move C Change address if contention
flag has been set
1
09 Move Change address if contention
flag has not been set
1
10 Status Read status register flags -
11 Config Read configuration flags -
14 Switch 0 Read switching status flags
(Committed Port)
-
15 Switch 1 Read switching state flags
(uncommitted port)
-
16 Switch 2 Expansion option -
17 Switch 3 Expansion option -
20 Set LO Call up the low local oscillator
frequency
-
21 Set VR Call up vertical polarization or
circular polarization with right
rotation
-
22 Set Pos A Select satellite position A -
23 Set S0A Select switch option A -
24 Set Hi Call up the high local
oscillator frequency
-
25 Set HL Call up vertical polarization or
circular polarization with left
rotation
-
26 Set Pos B Select satellite position B -
27 Set S0B Select switch option B -
28 Set S1A Call up matrix S1 input A (input
B inactive)
-
29 Set S2A Call up matrix S2 input A (input -
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