ChirpStack v3 (legacy v1.0.0)
This decoder is no longer maintained. It supports port 6 (v0.6 payload), port 10 (v1.0), and port 99 only. For Harvy2 devices with firmware v1.0.0 or newer, use the current ChirpStack v3 decoder in Supported.
ChirpStack v4 (legacy v1.0.1)
This decoder uses ES6+ syntax (Map, Object spread, template literals) and is no longer maintained. For new deployments, use the current ES5.1 ChirpStack v4 decoder in Supported, which is cross-platform with TTS and ChirpStack v3.
element_iot
Version: 1.1.0 (2025-08-27)
Niotix
Version: 2.0.0 (2025-06-23)