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tag XL

VersionRelease DateChanges
V3.2.0 (9e7ff13)2025-10-10
  • Change delay maximum to try to retransmit a data in store and forward service to 15 minutes (previously 60 minutes) to increase likelihood of successful transmission at intermediate stops during the trip
  • Add a check to avoid shifting over uint32_t limit in store and forward service exponential backoff logic
  • Change store and forward record size from 51 bytes to 59 bytes --> 1 page record # decreased fom 101 to 92 making the overall buffer size 182 (from 202)
  • Default data rate is SF9 (from ADR)
  • STORE_AND_FORWARD_ACK_PERIOD changed to 5 (from 10)
  • Add timesync via LoRaWAN MAC commands
  • Implement specific uplinks for timestamped/moving messages for GNSS messages port 192, 193, 194 and 195.
  • Implement specific uplinks for timestamped/moving messages for WiFi messages port 197, 198, 200 and 201 add timestamped messages to store and forward.
  • Add downlink config to enable timestamped GNSS and WiFI messages.
  • STORE_AND_FORWARD_ACK_PERIOD (Batch number) setting downlink and NVM entry
V3.1.1 (033e6da)2025-08-06
  • Increment settings NVM key
V3.1.0 (cee2a34)2025-07-30
  • Downlink to change data rate
  • Default data rate is ADR
  • New NVM entry for data rate options
V3.0.0 (e7d27db)2025-07-23
  • Bootloader with minimal BLE functionalities for OTA DFU
  • BLE OTA DFU on application level
  • CI build for .gbl images
  • Store and forward buffer maximum of 1414 elements reduced to 202 to make space for BLE
V2.2.02024-11-27
  • First GNSS scan is only started if device joined successfully or if join failed twice
  • Build for multiple regions
  • CI builds for regions EU868 and US915
V2.1.12024-10-31
  • Set number of transmissons per message to 1 (battery life optimization)
  • Set default steady interval to 2h (battery life optimization)
  • Set default heartbeat interval to 6h (battery life optimization)
V2.1.02024-10-23
  • Accelerometer driver for LIS2DW, copied from Rotation Detector repository
  • Restart timers when tracking intervals are updated via downlink
  • Downlink runner command to start a location scan
  • Downlink runner command to clear buffer of the store and forward service
  • Generic function to send settings uplinks where port, conìrmation and store_and_fwd are configurable
  • Gyroscope driver for LSM6DSO, copied from Rotation Detector repository
V2.0.02024-06-27
  • Ported tag XL firmware to LBM v4
V1.1.12024-03-25
  • Delay sending of welcome message
  • Disable LBM device management (dm) messages right after joining
  • Enable WiFi scanning by defaultSet default heartbeat interval to 1h
V1.1.02024-02-13
  • Only save settings to flash if they have changed
  • Downlink command to reset the device
V1.0.02022-07-28
  • Initial release