| OIC Sensor Support |
| ------------------ |
| |
| The sensor framework provides support for an OIC enabled application to |
| host the sensor devices as OIC resources. The sensor framework provides |
| the following OIC support: |
| |
| - Creates OIC resources for each sensor device that is enabled in the |
| application. It creates an OIC discoverable and observable resource |
| for each sensor type that the sensor device is configured for. |
| - Processes CoAP GET requests for the sensor OIC resources. It reads |
| the sensor data samples, encodes the data, and sends back a response. |
| |
| The sensor package (``hw/sensor``) defines the following syscfg settings |
| for OIC support: |
| |
| - ``SENSOR_OIC``: This setting specifies whether to enable sensor OIC |
| server support. The setting is enabled by default. The sensor package |
| includes the ``net/oic`` package for the OIC support when this |
| setting is enabled. The ``OC_SERVER`` syscfg setting that specifies |
| whether to enable OIC server support in the ``net/oic`` package must |
| also be enabled. |
| - ``SENSOR_OIC_OBS_RATE``: Sets the OIC server observation rate. |
| |
| An application defines an OIC application initialization handler that |
| sets up the OIC resources it supports and calls the ``oc_main_init()`` |
| function to initialize the OC server. The application must call the |
| ``sensor_oic_init()`` function from the the OIC application |
| initialization handler. The ``sensor_oic_init()`` function creates all |
| the OIC resources for the sensors and registers request callbacks to |
| process CoAP GET requests for the sensor OIC resources. |
| |
| See the :doc:`Enabling OIC Sensor Data Monitoring |
| Tutorials <../../../tutorials/sensors/sensor_oic_overview>` to run and |
| develop sample OIC sensor server applications. |