Thermostat cluster enable issue

[Rohit Rajapure]

Hi All,

I am developing product using nRF52840 and SDK nRF5_SDK_for_Thread_and_Zigbee_v3.0.0_d310e71.

This product is basically, using the Thermostat cluster and Zigbee protocol to communicate with the Zigbee gateway.

So, I referred light_bulb example and followed steps to enable "Thermostat cluster and attributes".

I have included the respective files also but I am unable to execute the below callback function case statement,

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static zb_void_t zcl_device_cb(zb_uint8_t param)

{

zb_uint8_t cluster_id;

zb_uint8_t attr_id;

zb_buf_t * p_buffer = ZB_BUF_FROM_REF(param);

zb_zcl_device_callback_param_t * p_device_cb_param =

ZB_GET_BUF_PARAM(p_buffer, zb_zcl_device_callback_param_t);

NRF_LOG_INFO("zcl_device_cb id %hd", p_device_cb_param->device_cb_id);

/* Set default response value. */

p_device_cb_param->status = RET_OK;

switch (p_device_cb_param->device_cb_id)

{

case ZB_ZCL_SET_ATTR_VALUE_CB_ID:

cluster_id = p_device_cb_param->cb_param.set_attr_value_param.cluster_id;

attr_id = p_device_cb_param->cb_param.set_attr_value_param.attr_id;

if (cluster_id == ZB_ZCL_CLUSTER_ID_THERMOSTAT)

{

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

static zb_void_t zcl_device_cb(zb_uint8_t param)
{
    zb_uint8_t                       cluster_id;
    zb_uint8_t                       attr_id;
    zb_buf_t                       * p_buffer = ZB_BUF_FROM_REF(param);
    zb_zcl_device_callback_param_t * p_device_cb_param =
                     ZB_GET_BUF_PARAM(p_buffer, zb_zcl_device_callback_param_t);

    NRF_LOG_INFO("zcl_device_cb id %hd", p_device_cb_param->device_cb_id);

    /* Set default response value. */
    p_device_cb_param->status = RET_OK;

    switch (p_device_cb_param->device_cb_id)
    {
        case ZB_ZCL_SET_ATTR_VALUE_CB_ID:
            cluster_id = p_device_cb_param->cb_param.set_attr_value_param.cluster_id;
            attr_id    = p_device_cb_param->cb_param.set_attr_value_param.attr_id;

            if (cluster_id == ZB_ZCL_CLUSTER_ID_THERMOSTAT)
            {
                uint16_t value = p_device_cb_param->cb_param.set_attr_value_param.values.data16;

                NRF_LOG_INFO("thermostat local temperature: %d", value);
                if (attr_id == ZB_ZCL_ATTR_THERMOSTAT_LOCAL_TEMPERATURE_ID)
                {
                    local_temperature_value(value);
                }
            }
            else
            {
                /* Other clusters can be processed here */
                NRF_LOG_INFO("Unhandled cluster attribute id: %d", cluster_id);
            }
        break;

        default:
            p_device_cb_param->status = RET_ERROR;
            break;
    }

    NRF_LOG_INFO("zcl_device_cb status: %hd", p_device_cb_param->status);
}

Also, I am attaching code for reference please let me know what else I forgot to enable the functions. It is urgent for me to solve this issue.

Radiator_nRF_v0.9.0.zip

And, with these attributes, for some of the commands, I need to implement custom attributes so if you share how to add custom attributes to this cluster.

Thanks in advance.

Regards,

Rohit R