A Trimble Standard Interface Protocol (TSIP)
9 0 Lassen SQ GPS Receiver
A.15.13
Command Packet 0x31 - Accurate Initial Position (XYZ
Cartesian ECEF)
This packet is identical in content to Packet
0x
23. This packet provides
an initial position to the GPS receiver in XYZ coordinates. However,
the GPS receiver assumes the position provided in this packet to be
accurate. This packet is used for satellite acquisition aiding in systems
where another source of position is available. For acquisition aiding,
the position provided by the user to the GPS receiver in this packet
should be accurate to a few kilometers. For high-accuracy time
transfer, position should be accurate to a few meters.
Table A.17
Command Packet 0x31 Data Format
Byte
Item
Type
Units
0-3 X-axis
Single
Meters
4-7
Y-axis
Single
Meters
8-11
Z-axis
Single
Meters
Summary of Contents for SQ
Page 4: ......
Page 12: ...Contents xii Lassen SQ GPS Receiver...
Page 14: ...About this Manual xiv Lassen SQ GPS Receiver...
Page 46: ...2 Hardware Integration 32 Lassen SQ GPS Receiver...
Page 150: ...B TSIP Tool kit User s Guide 136 Lassen SQ GPS Receiver...
Page 166: ...C NMEA 0183 152 Lassen SQ GPS Receiver...
Page 171: ...Lassen SQ GPS Receiver 157 Specifications and Mechanical Drawings D...
Page 175: ...Lassen SQ GPS Receiver 161 Specifications and Mechanical Drawings D...
Page 179: ...Lassen SQ GPS Receiver 165 Specifications and Mechanical Drawings D...
Page 181: ...Lassen SQ GPS Receiver 167 Specifications and Mechanical Drawings D...
Page 182: ...D Specifications and Mechanical Drawings 168 Lassen SQ GPS Receiver...
