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RC4000 Antenna Controller
3.19 Write Signpost Data Command
NOTE: This command is only applicable for controllers with the integrated DVB receiver option
installed.
This command downloads signpost data into the RC4000 list of user defined signposts.
byte 0
byte 1
byte 2
byte 3
byte 4
bytes 5-10
bytes 11-15
bytes 16-20
byte 21 FEC
byte 22
bytes 23 – 28
byte 29
bytes 30 – 33
byte 34
byte 35
The reply to this command will be the standard ACK or NAK reply.
Appendix REM
STX
A
RC4000 address
43h
Write signpost data command code
Index Tens
Tens digit of index that signpost data set is to be stored
(0 if index < 10) NOTE: index value may be between 1 to 20
Index Ones
Ones digit of index that signpost data set is to be stored
Longitude
Nominal satellite longitude
-179.9 to 180.0 ( West longitude negative)
Left Justify and pad with blanks
Frequency
10700 to 12750
Left Justify and pad with blanks
Symbol Rate
1000 to 40000
Left Justify and pad with blanks
Forward Error Correction Code type
1 – 9
1 = 1 / 2, 2 = 2 / 3, 3 = 3 / 4,
5 = 5 / 6, 6 = 6 / 7, 7 = 7 / 8,
9 = AUTO
Polarization
H = horizontal, V = vertical
L = LHCP, R = RHCP
Identification
6 character ID string
Priority
0 – 9 relative search priority
Spare
pad with zeros
ETX
Checksum
REM-34
Remote Control Option
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