# Device Management Service to decode BLE packets either one by one or in batch ## Decode single device BLE packet - [POST /external/v1/devices/{mac_id}/decode](https://docs.trackonomy.com/external-api/trackonomy-external-api/device-management/post-devices-decode.md): Decodes a BLE packet from a single device and returns sensor data including temperature, battery, shock events, and other telemetry information. ## Decode multiple device BLE packets - [POST /external/v1/devices/decode](https://docs.trackonomy.com/external-api/trackonomy-external-api/device-management/post-devices-decode-batch.md): Processes multiple BLE packets from different devices in a single request. Ideal for bulk operations and batch processing.