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Rysiek Labus 37fd70d6a1
11 months ago
img Create digi-schemat.png 11 months ago
include TNC in separate task 11 months ago
lib KISS_DEBUG option for testing axp192 11 months ago
src TNC self telemetry ENABLE_TNC_SELF_TELEMETRY 11 months ago
.gitignore Remove from repo and ignore .vscode 11 months ago
.travis.yml LoRa APRS Tracker 3 years ago course calculation corrected 2 years ago Update 11 months ago
platformio.ini TNC in separate task 11 months ago

LoRA tracker with KISS TNC capability

Tracker can be used on its own. You can also connect it via blueetooth with APRSdroid. After connection with APRX based DIGI it can be used as KISS-TNC

TTGO scenarios


  • Initial work: OE1ACM, OE3CJB
  • Redesigned: SQ9MDD
  • KISS TNC Over Seriall or Bluetooth: SQ5RWU

Supported boards

  • TTGO T-beam v.0.7
  • TTGO T-beam v.1.0

User key functions:

short press:

  • if there is a GPS-FIX immediate sending of a frame with the position from the GPS
  • if there is no GPS-FIX, immediate sending of the frame with the position saved in the configuration

long press: on or off the GPS power supply

  • if the "FIXED_BEACON_EN" option is enabled in the configuration, a beacon will be sent every set time interval