TERSUS GNSS RTK Board Series, User Manual

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5 0x00000020 receiver
6 0x00000040
7 0x00000080
N2 8 0x00000100
9 0x00000200
10 0x00000400 Phase lock flag 0 = Not locked, 1 = Locked
11 0x00000800 Parity known flag 0 = Not known, 1 = Known
N3 12 0x00001000 Code locked flag 0 = Not locked, 1 = Locked
13 0x00002000 Correlator type See Table 57 Correlator Type
14 0x00004000
15 0x00008000
N4 16 0x00010000 Satellite system 0 = GPS
1 = GLONASS
4 = BEIDOU
17 0x00020000
18 0x00040000
19 0x00080000
N5 20 0x00100000 Grouping 0 = Not grouped, 1 = Grouped
21 0x00200000 Signal type GPS:
0 = L1C/A
5 = L2P
9 = L2P codeness
14 = L5 Q
17 = L2C
GLONASS
0 = L1 C/A
5 = L2 P
BD2:
0=B1
17 =B2
21 = B3
22 0x00400000
23 0x00800000
N6 24 0x01000000
25 0x02000000
26 0x04000000 Reserved
27 0x08000000 Primary L1 channel 0 = Not primary, 1 = Primary
N7 28 0x10000000 Carrier phase
measurement
0 = Half Cycle Not Added 1 = Half Cycle
Added
29 0x20000000 Reserved
30 0x40000000 PRN lock flag 0 = PRN Not Locked Out
1 = PRN Locked Out
31 0x80000000 Channel
assignment
0 = Automatic
1 = Forced
Table 56 Tracking State
State Description
0 Idle
1 Sky Search
2 Wide frequency band pull-in
3 Narrow frequency band pull-in
4 Phase lock loop
6 Channel steering
7 Frequency lock loop
9 Channel alignment