Справочник Пользователя для RoyalTek rgm-3000
RoyalTek RGM-3000/REB-3000
GPS Module Operational Manual)
GPS Module Operational Manual)
35
Channels 1
0C
12
1
st
Sv ID
1
0E
14
Azimuth 1
Az*[2/3]
AB
Degree
/[2/3]
256.5
Elev. 1
EI*2
46
Degree
/2
35
State 2
003F
Bitmap1
63
C/NO 1
1
1A
26
C/NO 2
1
1E
30
C/NO 3
1
1D
29
C/NO 4
1
1D
29
C/NO 5
1
19
25
C/NO 6
1
1D
29
C/NO 7
1
1A
26
C/NO 8
1
1A
26
C/NO 9
1
1D
29
C/NO 10
1
1F
31
2
nd
Sv ID
1
1D
29
Azimuth 1
Az*[2/3]
59
Degree
/[2/3] 89
Elev. 1
EI*2
42
Degree
/2
66
State 2
3F
Bitmap1
63
C/NO 1
1
1A
26
C/NO 2
1
1A
63
…..
Payload Length: 188 bytes
For further information, go to Table 45.
Note – Message length is fixed to 188
bytes with non tracking channels reporting
zero values
Table 47
Trk. to NAV Struct. Trk._status Field Definition
Field Definition
Hex Value
Description
ACQ_SUCCESS
0x0001
Set if acq/reacq if done successfully
DELTA_CARPHASE_VALID
0x0002
Integrated carrier phase is valid
BIT_SYNC_DONE
0x0004
Bit sync completed flag
SUBFRAME_SYNC_DONE
0x0008
Subframe sync has been done
CARRIER_PULLIN_DONE
0x0010
Carrier pull in done
CODE_LOCKED 0x0020
Code
locked
ACQ_FAILED
0x0040
Failed to acquire S/V
GOT_EPHEMERIS
0x0080
Ephemeris data available
Note – When a channel is fully locked and all data is valid , the status shown is 0xBF
Raw Tracker Data Out – Message
I.D.5
Output Rate:1 Hz
Table 48 lists the binary and ASCII
message data format for the raw tracker
data .
Example:
A0A20033 – Start Sequence and Payload
Length
05000000070013003F00EA1BD4000D03
9200009783000DF45E000105B5FF90F5
C20000242827272327242427290500000
0070013003F – Payload
0B2DB0B3 – Message Checksum and
End Sequence
Table 48
Raw Tracker Data Out
Binary(Hex) ASCII(Decimal)
Name
Bytes
Scale Example
Units
Scale Example
Message ID
1
05
5
Channel 4
00000007
7
SVID 2
0013
19
State 2
003F
Bitmap
1
63