Kathrein MSK 25 manual Command Byte Menu

SAT measurement

Command Byte Menu

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MSK 25 can send commands under DiSEqC™ 1.0 but cannot receive them. All the commands requiring DiSEqC™ 2.0 (sending and receiving) are underlined grey in the table below.

Commands in bold are particularly preferred for KATHREIN switching matrices.

Hex Byte	Command	Description	Numbe
			r of
			data
			bytes
00	Reset	Reset DiSEqC™ Microcontroller	-
01	Clr Reset	Delete reset flag	-
02	Stand-by	Switching off peripheral power supply unit	-
03	Power on	Switching on peripheral power supply unit	-
04	Set Contend	Adjustment of contention flag	-
05	Contend	Feedback only if contention flag has been set	-
06	Clr Contend	Delete contention flag	-
07	Adresse	Feedback only if contention flag has not been set	-
08	Move C	Change address when contention flag has been set	1
09	Move	Change address when 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	Calling up of low local oscillator frequency	-
21	Set VR	Calling up the vertical polarisation or clockwise circular	-
		polarisation
22	Set Pos A	Select satellite position A	-
23	Set S0A	Select switchoption A	-
24	Set Hi	Calling up of high local oscillator frequency	-
25	Set HL	Calling up of horizontal polarisation or counter-clockwise	-
		circular polarisation
26	Set Pos B	Select Satellitenposition B	-
27	Set S0B	Select switchoption B	-
28	Set S1A	Calling up of matrix S1 input A (input B inactive)	-
29	Set S2A	Calling up of matrix S2 input A (input B inactive)	-
2A	Set S3A	Calling up of matrix S3 input A (input B inactive)	-
2B	Set S4A	Calling up of matrix S4 input A (input B inactive)	-
2C	Set S1B	Calling up of matrix S1 input B (input A inactive)	-
2D	Set S2B	Calling up of matrix S2 input B (input A inactive)	-
2E	Set S3B	Calling up of matrix S3 input B (input A inactive)	-
2F	Set S4B	Calling up of matrix S4 input B (Eingang A inactive)	-
30	Sleep	All bus commands ignored, except „Awake“	-
31	Awake	Bus commands again accepted	-
38	Write N0	Setting Port Group 0	1
39	Write N1	Setting Port Group 1	1
3A	Write N2	Expansion option	1
3B	Write N3	Expansion option	1
40	Read A0	Read analogue value A0	-
41	Read A1	Read analogue value A1	-
48	Write A0	Set analogue value A0	1
49	Write A1	Set analogue value A1	1

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