36 lines
1.4 KiB
Markdown
36 lines
1.4 KiB
Markdown
# LoRa tracker with KISS TNC capability
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Tracker can be used on its own.
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You can also connect it via blueetooth with APRSdroid.
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After connection with APRX based DIGI it can be used as KISS-TNC
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![diagram](https://github.com/SQ9MDD/TTGO-T-Beam-LoRa-APRS/blob/master/img/digi-schemat.png)
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## Contributors
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* Initial work: OE1ACM, OE3CJB<br>
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* Redesigned: SQ9MDD<br>
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* KISS TNC Over Seriall or Bluetooth: SQ5RWU<br><br>
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## Supported boards
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* TTGO T-beam v.0.7
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* TTGO T-beam v.1.0
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## User key functions:
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### short press:
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* if there is a GPS-FIX immediate sending of a frame with the position from the GPS
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* if there is no GPS-FIX, immediate sending of the frame with the position saved in the configuration
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### long press: on or off the GPS power supply
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* if the "FIXED_BEACON_EN" option is enabled in the configuration, a beacon will be sent every set time interval
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## Oled screens information
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* ((TX)) - position frame sent automatically
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* ((RX)) - informs about the received frame
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* ((GPSOFF)) - GPS power-off information
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* ((GPS ON)) - GPS power-on information
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* ((MAN TX)) - information about sending a manually initialized GPS position frame
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* ((FIX TX)) - information about the forced manual sending of a frame with the position saved in the configuration when GPS is off or no fix
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* ((AUT TX)) - information about sending automatic positioning frame when GPS is turned off
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* ((KISSTX)) - information about sending the frame sent by KISS
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