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Releases

Release information on this page is synchronised from GitHub (last run: 2026-09-24). Older firmware bundles are on files.smartparks.org/edge/dfu.

Latest firmware

v8.0.1 published 2026-09-24 — release page

Asset Size
air-quality-v8.0.1.zip 52.7 MB
open-collar-v8.0.1-debug.zip 70.5 MB
open-collar-v8.0.1-prov.zip 63.5 MB
open-collar-v8.0.1.zip 58.4 MB
samples-v8.0.1.zip 26.8 MB
settings-v8.0.1.json 34 kB
ttn_decoder-v8.0.1.js 18 kB

Each release contains:

Asset Content
open-collar-vX.zip Production images for every board and revision group (.bin for DFU, .hex for programming)
open-collar-vX-debug.zip, -prov.zip Debug and provisioning builds
air-quality-vX.zip RangerEdge AirQ special build
samples-vX.zip Sample applications, including the LR11xx transceiver update
settings-vX.json The settings, commands, values, messages and ports of this version; used by the apps
ttn_decoder-vX.js LoRaWAN payload decoder for this version

Read the CHANGELOG before updating. Notable migration steps: 4.x to 6.x requires the 5.0.1 image first; 8.0.0 migrates settings to a family-based format and downgrading afterwards resets settings.

All tracked repositories

Repository Category Latest release Latest tag Last push
smartparks-opencollar-edge-fw-public firmware v8.0.1 (2026-09-24) v8.0.1 2026-09-24
smartparks-collaredge_38mm_50mm-master device-docs v1.0.0 (2025-10-29) v1.0.0 2026-03-17
smartparks-collaredge_free-master device-docs — — 2026-04-02
smartparks-collaredge_pico-master device-docs v0.1.0 (2024-07-19) v0.1.0 2025-12-10
smartparks-rangeredge-master device-docs v1.0.0 (2024-07-19) v1.0.0 2025-12-12
smartparks-wisentedge-master device-docs v1.0.0 (2024-07-19) v1.0.0 2025-12-10
smartparks-elephantedge-master device-docs v1.0.0 (2024-07-19) v1.0.0 2025-12-10
smartparks-rhinoedge_cube-master device-docs v1.0.0 (2024-07-19) v1.0.0 2025-12-10
smartparks-rhinoedge_puck35-master device-docs v1.0.0 (2024-07-19) v1.0.0 2025-12-10
smartparks-rhinoedge_puck50-master device-docs v1.0.0 (2024-07-19) v1.0.0 2025-12-10
smartparks-fence_monitor-master device-docs v1.0.0 (2024-07-19) v1.0.0 2025-12-10
smartparks-collaredge-hardware hardware v1.7.1 (2025-12-05) v1.7.1 2025-12-05
smartparks-rangeredge-hardware hardware V1.13.1 (2025-12-05) V1.13.1 2025-12-05
smartparks-freeedge-hardware hardware V1.4.1 (2025-04-08) V1.4.1 2025-04-08
smartparks-rhinoedge_cube-hardware hardware V1.6.0 (2025-04-08) V1.6.0 2025-04-08
smartparks-rhinoedge_puck35-hardware hardware V1.2.0 (2023-06-01) V1.2.0 2024-07-19
smartparks-rhinoedge_puck50-hardware hardware V1.3.0 (2024-07-18) V1.3.0 2024-07-19
smartparks-elephantedge_battery_pack-hardware hardware V3.2.0 (2024-07-19) V3.2.0 2024-07-19
smartparks-fence_monitor-hardware hardware V2.1.0 (2023-06-01) V2.1.0 2024-07-19
smartparks-collaredge_38mm_50mm-mechanics mechanics v1.2.0 (2026-03-17) v1.2.0 2026-03-17
smartparks-collaredge_free-mechanics mechanics — — 2026-04-02
smartparks-collaredge_pico-mechanics mechanics v1.1.0 (2024-07-19) v1.1.0 2024-07-19
smartparks-rangeredge-mechanics mechanics v1.0.0 (2024-07-19) v1.0.0 2024-07-19
smartparks-wisentedge-mechanics mechanics v1.1.0 (2026-03-20) v1.1.0 2026-03-20
smartparks-elephantedge-mechanics mechanics v1.0.0 (2024-07-19) v1.0.0 2024-07-19
smartparks-rhinoedge_cube-mechanics mechanics v1.3.0 (2024-07-19) v1.3.0 2024-07-19
smartparks-rhinoedge_puck35-mechanics mechanics v1.4.0 (2024-07-19) v1.4.0 2024-07-19
smartparks-rhinoedge_puck50-mechanics mechanics v1.4.0 (2024-07-19) v1.4.0 2024-07-19
ble-settings-app tool — — 2026-09-21
raw_logs_decoder tool v1.17 (2025-10-17), tag v1.43 v1.43 2026-07-08