Acutime 2000 Synchronization Kit User Guide A-39
A Trimble Standard Interface Protocol
0x3C Command Packet 3C
Satellite Tracking Status Request
This packet requests the current satellite tracking status. The GPS
receiver returns packet 5C if data is available.
Table A-27 Command Packet 3C
Byte Item Type Value Meaning
1 Satellite # Byte 0
1-32
All satellites in the current
tracking set
Desired satellite