Hi Support Team,
I am trying to create the custom model - as far as I know there are two types of models possible in bluetooth 5 mesh - SIG defined and vendor specific.
Example given is for simple on-off model - nrf5_SDK_for_Mesh_v0.10.1-Alpha_src\models\simple_on_off has the opcode defined as 0xC1, 0xC2, 0xC3, 0xC4 for set, get, group set, status model states. But the Mesh_Model_Specification v1.0.pdf gives Generic On Off Message opcodes as below:
Server Model Message Name Opcode
Generic OnOff Get : 0x82 0x01
Generic OnOff Set : 0x82 0x02
Generic OnOff Set Unacknowledged : 0x82 0x03
Generic OnOff Status : 0x82 0x04
So I assume the Opcode defined in simple on off example is vendor specific and is taken as example and not as per the mesh model specifications document.
I have written my sensor model by copying the sensor on off model c and header files and modifying that according to Mesh_Model_Specification v1.0.pdf. Generic Sensor model has lot of opcodes for messages but I have written only two sensor states:
typedef enum
{
SIMPLE_SENSOR_OPCODE_GET = 0xD0, /**< Simple Sensor Get. */
SIMPLE_SENSOR_OPCODE_STATUS = 0xD1 /**< Simple Sensor Status. */
} simple_sensor_opcode_t;
#define SIMPLE_SENSOR_CLIENT_MODEL_ID (0x02)
And now with these two models, I have modified and compiled - nrf5_SDK_for_Mesh_v0.10.1-Alpha_src\examples\light_switch server (ble node) and client (ble provisioner) codes.
Please find attached modified light_switch server & client, sensor model. I am trying to add these two models with same element id (0, 1, 2, 3 as given in light_switch example). So I am trying to add on-off and sensor models to same element id 0, 1, 2, 3.
Is this approach correct? could you please check my modified code and model?
Thanks and Regards,
Madhav K
