LoRa Node Checker

LoRa Node Checker is a lightweight diagnostic tool for engineers and installers working with The Things Network (TTN).

The app connects directly to TTN Message Storage and displays your latest uplinks in a clear and practical interface, including:

• RSSI and SNR signal quality

• Gateway information

• Decoded payload data

• Node status and timestamps

Designed as a field tool, LoRa Node Checker helps you verify connectivity, signal quality, and payload decoding during installation and testing of LoRaWAN devices.

Typical use cases include:

• Checking uplinks after node installation

• Verifying gateway reception

• Monitoring signal quality in the field

• Inspecting decoded payload values

No unnecessary features — just the essential data you need to validate your LoRa nodes.