| .. zephyr:code-sample:: s3km1110 |
| :name: Iclegend S3KM1110 mmWave sensor |
| :relevant-api: sensor_interface s3km1110_interface |
| |
| Read standard and custom channels from an Iclegend S3KM1110 mmWave radar sensor. |
| |
| Overview |
| ******** |
| |
| This sample fetches data from a :dtcompatible:`iclegend,s3km1110` sensor and prints: |
| |
| - Occupancy and "target status" by reading the :c:enumerator:`SENSOR_CHAN_PROX` standard channel, as |
| well as the :c:enumerator:`SENSOR_CHAN_S3KM1110_TARGET_STATUS` custom channel which provides |
| additional information regarding the detected presence (static, moving, or both). |
| |
| - Detection distance using the :c:enumerator:`SENSOR_CHAN_DISTANCE` standard channel, moving-target |
| and static-target distances using the :c:enumerator:`SENSOR_CHAN_S3KM1110_MOVING_DISTANCE` and |
| :c:enumerator:`SENSOR_CHAN_S3KM1110_STATIC_DISTANCE` custom channels respectively. |
| |
| - Energy of moving and static targets using the :c:enumerator:`SENSOR_CHAN_S3KM1110_MOVING_ENERGY` |
| and :c:enumerator:`SENSOR_CHAN_S3KM1110_STATIC_ENERGY` custom channels respectively. |
| |
| Building and Running |
| ******************** |
| |
| Build for a XIAO board with the :ref:`seeed_xiao_hsp24`: |
| |
| .. zephyr-app-commands:: |
| :zephyr-app: samples/sensor/s3km1110 |
| :board: xiao_esp32c6/esp32c6/hpcore |
| :shield: seeed_xiao_hsp24 |
| :goals: build flash |
| |
| Sample Output |
| ============= |
| |
| .. code-block:: console |
| |
| mmWave Sensor Report |
| ==================== |
| |
| Presence occupied |
| Target Static target |
| Distances |
| ********* |
| |
| Detection 0.390 m |
| Moving target 0.630 m |
| Static target 0.630 m |
| |
| Energies |
| ******** |
| |
| Moving 0% |
| Static 80% |
