RoyalTek REB-3000 User Manual
Page 46
RoyalTek RGM-3000/REB-3000
GPS Module Operational Manual)
41
Binary(Hex) ASCII(Decimal)
Name
Bytes
Scale Example
Units
Scale Example
Message ID
1
12
18
Send indicator
1
1
00
00
Payload Length: 2 bytes
1.
0 implies that CPU is about to go OFF, OkToSend==NO, 1 implies CPU has just come ON, OkToSend==YES
Navigation Parameters (Response to Poll) – Message I.D. 19
Output Rate:1 Response to Poll
Example:
A0A20018—Start Sequence and Payload Length
130100000000011E3C0104001E004B1E00000500016400C8—Payload
022DB0B3—Message Checksum and End Sequence
Table B- 53
Navigation Parameters
Binary(Hex) ASCII(Decimal)
Name
Bytes
Scale Example
Units
Scale Example
Message ID
1
13
19
Reserved 4
00000000
Altitude Hold Mode
1
00
0
Altitude Hold Source
1
00
0
Altitude Input Source
2
0000
meters
0
Degraded Mode
1
1
01
1
Degraded Timeout
1
1E
seconds
30
DR Timeout
1
3C
seconds
60
Track Smooth Mode
1
01
1
Static Navigation
1
3SV Least Squares
1
Reserved 4
DOP MASK Mode
2
1
04
4
Navigation Elevation
Mask
2
Navigation Power Mask
1
Reserved 4
DGPS Source
1
DGPS Mode
3
1
00
0
DGPS Timeout
1
1E
seconds
30
Reserved 4
LP Push-to-Fix
1
LP On-Time
4
LP Interval
4
LP User Tasks Enabled
1
LP User Task Interval
4
LP Power Cycling
Enabled
1
LP Max. Acq. Search
Time
4
LP Max. Off Time
4
Reserved 4
Reserved 4
Payload Length: 65 bytes
1. See Table 22.
2. See Table 24.
3. See Table 26.