User`s manual

Table of Contents
1. Introduction and Acknowledgments
2. Package Contents
3. Device Overview and Specifications
4. Connections
5. Getting Started
6. Basic APRS Programming
Callsign
Icon
APRS Path
Beacon Rate
7. Telemetry/Control Header
8. Dual-Frequency Operation
9. Major Component Specifications
OpenTracker 1+
M'5010HS GPS Chipset
MX146LV VHF Transmitter