This is the documentation for the latest (main) development branch of Zephyr. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

Bluetooth: Peripheral HT


Similar to the Peripheral sample, except that this application specifically exposes the HT (Health Thermometer) GATT Service.

On Nordic nRF devices, this sample uses the built-in TEMP peripheral to return die temperature values. On other boards, it will generate dummy temperature values.


  • BlueZ running on the host, or

  • A board with BLE support

Building and Running

This sample can be found under samples/bluetooth/peripheral_ht in the Zephyr tree.

See bluetooth samples section for details.