Companion Radio Firmware

Companion radios are for connecting to the Android app or web app as a messenger client. These devices serve as the bridge between physical LoRa networks and user-friendly interfaces, enabling secure, off-grid text communication. The Companion firmware is designed to be flashed onto supported LoRa devices, allowing them to connect via Bluetooth or USB to smartphones, tablets, or computers.

There are two different companion radio firmware versions:

BLE Companion (via Bluetooth)

BLE Companion firmware runs on a supported LoRa device and connects to a smart device running the Android or iOS MeshCore client over BLE.

PLATFORM AVAILABILITY

iOS MeshCore client is now available on the App Store.

BLUETOOTH PAIRING

The default Bluetooth pairing code is: 123456

⬇️Download Mobile Clients

USB Serial Companion

USB Serial Companion firmware runs on a supported LoRa device and connects to a smart device or a computer over USB Serial running the MeshCore web client.

NOTE

Only the Companion Radio Firmwares support Bluetooth connectivity. Repeater and Room Server firmwares must be configured over USB Serial.