User's Manual
Table Of Contents
- USER GUIDE
- Legal Notices
- Safety Information
- Contents
- Introduction
- Features and Functions
- Batteries and Power
- Setup Guidelines
- Setting up the Receiver
- Configuring the Receiver Settings
- Using the SCS900 Site Controller software to configure the base station, the rover, and the radios
- Configuring the receiver to log data for postprocessing
- Configuring the receiver in real time
- Configuring the receiver using application files
- Creating and editing the configuration files that control the receiver
- AutoBase Feature
- Default Settings
- Specifications
- NMEA-0183 Output
- GSOF Messages
- Adding Internal Radio Frequencies
- Upgrading the Receiver Firmware
- Data Logging and Postprocessed Measurement Operations
- Troubleshooting
- Glossary
B GSOF Messages
102 SPSx80 Smart GPS Antenna User Guide
Data collector report structure
Table B.20 Attitude flags
Bit Meaning
0Calibrated
0: No. 1: Yes.
1 Tilt valid
0: No. 1: Yes.
2 Yaw valid
0: No. 1: Yes.
3 Reserved
4 Range valid
0: No. 1: Yes.
5–7 Reserved
Table B.21 Attitude calculation flags
Bit Meaning
0 0: No position
1: Autonomous position
2: RTK/Float position
3: RTK/Fix position
4: DGPS position
Table B.22 Report packet 40h structure
Byte Item Ty pe Value Meaning
0 STX CHAR 02h Start transmission.
1 STATUS CHAR See Table B.23 Receiver status code.
2 PACKET TYPE CHAR 40h Report Packet 40h.
3 LENGTH CHAR 00h–FAh Data byte count.
4 TRANSMISSION
NUMBER
CHAR Unique number assigned to a group of
record packet pages. Prevents page
mismatches when multiple sets of
record packets exist in output stream.
5 PAGE INDEX CHAR 00h–FFh Index of current packet page.
6 MAX PAGE INDEX CHAR 00h–FFh Maximum index of last packet in one
group of records.
Table B.23 Receiver Status code
Byte
number
Message Description
Bit 0 1 Reserved
Bit 1 1 Low battery
Bit 2–7 0–63 Reserved