System Description
SystemDescriptionandInstallationManualforRangeFinder ICD10000‐01
©SagetechCorporation2018ConfidentialProprietaryExportControlled Page43of130
Hemisphere/DataStatus
Byte
Offset
Byte
Name
FieldDescription
35 GHB0 GHB0 HemisphereandGPSDataStatus
0x00
0x01
0x82
0x03
0x43
...
Shemisphere,Whemisphere;NoSVERRORfault,GPSdataisvalid
Nhemisphere,Whemisphere;NoSVERRORfault,GPSdataisvalid
Shemisphere,Ehemisphere;NoSVERRORfault,GPSdataisinvalid
Nhemisphere,Ehemisphere;NoSVERRORfault,GPSdataisvalid
Nhemisphere,Ehemisphere;SVERRORfault,GPSdataisvalid
...
Hemisphere&GPSDataStatusByte
TheHemispherebitsconsistsofthefollowinginformation:
Bit 0: N / S Hemisphere indicator. Zero indicates that the latitude is South. One indicates that the
latitudeisNorth.
Bit 1: E / W Hemisphere indicator. Zero indicates that the longitude is West. One indicates that the
longitudeisEast.
Bit2‐5:Reserved
GPSDataStatusbitsprovidethefollowinginformation:
Provides the Range Finder with GPS data, including‐latitude, longitude, height, groundspeed, track,
andvalidity,accuracyandintegritymeasurements.
Bit6:SVERRORStateBit.IfsettoONEtheGPSreceiversFaultDetectionandExclusion(FDE)functions
hasdetectedasatellitefailurethatcannotbeexcludedwithinthetime‐to‐alert.IfsettoZEROtheFDE
has not detected any satellite failures or has detected and excluded the failed satellite from the
positionsolution.
Bit7:Navigationreceiverstatusbit.IfsettoZEROindicatesthattheGPS
dataisvalid,ifsettoONEGPS
dataisinvalid.
TimeofFix(UTC)
Byte
Offset
Byte
Name
FieldDescription
36 TOF0 TOF0 TOF1 TOF2 TOF3 TOF4 TOF5 TOF6 TOF7 TOF8 TOF9 TimeofFix(UTC)
37 TOF1
0x32
0x31
0x30
...
0x32
0x35
0x38
...
0x33
0x32
0x35
...
0x33
0x34
0x36
...
0x32
0x33
0x30
...
0x33
0x33
0x31
...
0x2E
0x2E
0x2E
...
0x30
0x31
0x30
...
0x30
0x31
0x31
...
0x30
0x30
0x30
...
22:33:23.000UTC
15:24:33.110UTC
08:56:01.010UTC
...
38 TOF2
39 TOF3
40 TOF4
41 TOF5
TimeofFix
TimeoffixinUTC.
hhmmss.sss
The value is sent as ASCII characters. The hours, minutes, seconds, and fractions of seconds are sent,
indicatingthetimeoffix,relativetomidnightUTC.
For example, if the time of fix was 22 hours, 33 minutes, and 23 seconds, the packetstructure would
looklike:
[32][32][33][33][32][33][2E][30][30][30]
IfTimeofFixisnotavailable,fillthisfieldwithSpacecharacters(0x20).
42 TOF6
43 TOF7
44 TOF8
45 TOF9