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ZigbeeFlowSensor.cpp
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#include "ZigbeeFlowSensor.h"
#if SOC_IEEE802154_SUPPORTED && CONFIG_ZB_ENABLED
esp_zb_cluster_list_t *zigbee_flow_sensor_clusters_create(zigbee_flow_sensor_cfg_t *flow_sensor) {
esp_zb_basic_cluster_cfg_t *basic_cfg = flow_sensor ? &(flow_sensor->basic_cfg) : NULL;
esp_zb_identify_cluster_cfg_t *identify_cfg = flow_sensor ? &(flow_sensor->identify_cfg) : NULL;
esp_zb_flow_meas_cluster_cfg_t *flow_meas_cfg = flow_sensor ? &(flow_sensor->flow_meas_cfg) : NULL;
esp_zb_cluster_list_t *cluster_list = esp_zb_zcl_cluster_list_create();
esp_zb_cluster_list_add_basic_cluster(cluster_list, esp_zb_basic_cluster_create(basic_cfg), ESP_ZB_ZCL_CLUSTER_SERVER_ROLE);
esp_zb_cluster_list_add_identify_cluster(cluster_list, esp_zb_identify_cluster_create(identify_cfg), ESP_ZB_ZCL_CLUSTER_SERVER_ROLE);
esp_zb_cluster_list_add_flow_meas_cluster(cluster_list, esp_zb_flow_meas_cluster_create(flow_meas_cfg), ESP_ZB_ZCL_CLUSTER_SERVER_ROLE);
esp_zb_cluster_list_add_identify_cluster(cluster_list, esp_zb_zcl_attr_list_create(ESP_ZB_ZCL_CLUSTER_ID_IDENTIFY), ESP_ZB_ZCL_CLUSTER_SERVER_ROLE);
return cluster_list;
}
ZigbeeFlowSensor::ZigbeeFlowSensor(uint8_t endpoint) : ZigbeeEP(endpoint) {
_device_id = ESP_ZB_HA_SIMPLE_SENSOR_DEVICE_ID;
//Create custom pressure sensor configuration
zigbee_flow_sensor_cfg_t flow_sensor_cfg = ZIGBEE_DEFAULT_FLOW_SENSOR_CONFIG();
_cluster_list = zigbee_flow_sensor_clusters_create(&flow_sensor_cfg);
_ep_config = {.endpoint = _endpoint, .app_profile_id = ESP_ZB_AF_HA_PROFILE_ID, .app_device_id = ESP_ZB_HA_SIMPLE_SENSOR_DEVICE_ID, .app_device_version = 0};
}
void ZigbeeFlowSensor::setMinMaxValue(float min, float max) {
uint16_t zb_min = (uint16_t)(min * 10);
uint16_t zb_max = (uint16_t)(max * 10);
esp_zb_attribute_list_t *flow_measure_cluster =
esp_zb_cluster_list_get_cluster(_cluster_list, ESP_ZB_ZCL_CLUSTER_ID_FLOW_MEASUREMENT, ESP_ZB_ZCL_CLUSTER_SERVER_ROLE);
esp_zb_cluster_update_attr(flow_measure_cluster, ESP_ZB_ZCL_ATTR_FLOW_MEASUREMENT_MIN_VALUE_ID, (void *)&zb_min);
esp_zb_cluster_update_attr(flow_measure_cluster, ESP_ZB_ZCL_ATTR_FLOW_MEASUREMENT_MAX_VALUE_ID, (void *)&zb_max);
}
void ZigbeeFlowSensor::setTolerance(float tolerance) {
// Convert tolerance to ZCL uint16_t
uint16_t zb_tolerance = (uint16_t)(tolerance * 10);
esp_zb_attribute_list_t *flow_measure_cluster =
esp_zb_cluster_list_get_cluster(_cluster_list, ESP_ZB_ZCL_CLUSTER_ID_FLOW_MEASUREMENT, ESP_ZB_ZCL_CLUSTER_SERVER_ROLE);
esp_zb_flow_meas_cluster_add_attr(flow_measure_cluster, ESP_ZB_ZCL_ATTR_FLOW_MEASUREMENT_TOLERANCE_ID, (void *)&zb_tolerance);
}
void ZigbeeFlowSensor::setReporting(uint16_t min_interval, uint16_t max_interval, float delta) {
esp_zb_zcl_reporting_info_t reporting_info;
memset(&reporting_info, 0, sizeof(esp_zb_zcl_reporting_info_t));
reporting_info.direction = ESP_ZB_ZCL_CMD_DIRECTION_TO_SRV;
reporting_info.ep = _endpoint;
reporting_info.cluster_id = ESP_ZB_ZCL_CLUSTER_ID_FLOW_MEASUREMENT;
reporting_info.cluster_role = ESP_ZB_ZCL_CLUSTER_SERVER_ROLE;
reporting_info.attr_id = ESP_ZB_ZCL_ATTR_FLOW_MEASUREMENT_VALUE_ID;
reporting_info.u.send_info.min_interval = min_interval;
reporting_info.u.send_info.max_interval = max_interval;
reporting_info.u.send_info.def_min_interval = min_interval;
reporting_info.u.send_info.def_max_interval = max_interval;
reporting_info.u.send_info.delta.u16 = (uint16_t)(delta * 10); // Convert delta to ZCL uint16_t
reporting_info.dst.profile_id = ESP_ZB_AF_HA_PROFILE_ID;
reporting_info.manuf_code = ESP_ZB_ZCL_ATTR_NON_MANUFACTURER_SPECIFIC;
esp_zb_lock_acquire(portMAX_DELAY);
esp_zb_zcl_update_reporting_info(&reporting_info);
esp_zb_lock_release();
}
void ZigbeeFlowSensor::setFlow(float flow) {
uint16_t zb_flow = (uint16_t)(flow * 10);
log_v("Updating flow sensor value...");
/* Update temperature sensor measured value */
log_d("Setting flow to %d", zb_flow);
esp_zb_lock_acquire(portMAX_DELAY);
esp_zb_zcl_set_attribute_val(
_endpoint, ESP_ZB_ZCL_CLUSTER_ID_FLOW_MEASUREMENT, ESP_ZB_ZCL_CLUSTER_SERVER_ROLE, ESP_ZB_ZCL_ATTR_FLOW_MEASUREMENT_VALUE_ID, &zb_flow, false
);
esp_zb_lock_release();
}
void ZigbeeFlowSensor::report() {
/* Send report attributes command */
esp_zb_zcl_report_attr_cmd_t report_attr_cmd;
report_attr_cmd.address_mode = ESP_ZB_APS_ADDR_MODE_DST_ADDR_ENDP_NOT_PRESENT;
report_attr_cmd.attributeID = ESP_ZB_ZCL_ATTR_FLOW_MEASUREMENT_VALUE_ID;
report_attr_cmd.direction = ESP_ZB_ZCL_CMD_DIRECTION_TO_CLI;
report_attr_cmd.clusterID = ESP_ZB_ZCL_CLUSTER_ID_FLOW_MEASUREMENT;
report_attr_cmd.zcl_basic_cmd.src_endpoint = _endpoint;
esp_zb_lock_acquire(portMAX_DELAY);
esp_zb_zcl_report_attr_cmd_req(&report_attr_cmd);
esp_zb_lock_release();
log_v("Flow report sent");
}
#endif //SOC_IEEE802154_SUPPORTED && CONFIG_ZB_ENABLED