Table of Contents

APRS Rx
- Aim
- Components
- Details
- Progress
- Jobs
- Links

APRS Rx

Aim

Add APRS rx capabilities to UKHASnet node
Forward APRS data over UKHASnet

Components

Baofeng UV-3r+
Arduino Mini Pro 5v
LPC810
RFM69HW

Details

Use BeRTOS decoder to decode APRS
Outputs via Serial to LPC810 which will forward on the data over UKHASnet

Progress

UV-3R+
- Removed casing
- Wired up Power Vcc and Gnd to allow attaching LiPo
- Removed headphone and attached cable to pipe audio in to APRS decoder
- Checked works using FM

Jobs

Receive an actual packet
- Setup transmitting station to allow testing
Configure Arduino Mini Pro to act as a TNC
Add UKHASnode
Code for sending APRS packets

Links

http://www.bertos.org/use/examples-projects/arduino-aprs