Configuração do ClienteDispositivos e EndpointsDispositivosIntegração de DispositivosMQTTBridge HTTP
Reactive Power Sensors
Reporting Reactive Power in VAR
The integration of reactive power sensors over MQTT uses the following structure:
{
"accessToken": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
"endpointID": 1,
"reactivePowerVAR": 2850.5,
"timestamp": "2021-02-23T14:55:03",
"mqttMethod": "UpdateReactivePowerSensorStatus",
"mqttRID": "tkrs34"
}Parameters
| Name | Description | Data Type |
|---|---|---|
| accessToken | Access token with permissions to update endpoint information. See this page for more information. | text |
| endpointID | Unique endpoint identifier or combination of device address and endpoint address in format [deviceAddress]:endpointAddress (e.g.: [device-1234]:1). These values can be found on the endpoint management page. | text |
| reactivePowerVAR | Reactive power, expressed in VAR. | numeric |
| timestamp | Optional value indicating the UTC date and time corresponding to the measurement. The date format must match one of those specified in the date formats section. If the field is omitted, the platform will assume the measurement corresponds to the current date and time. | text |
| mqttMethod | Service method to call, in this case UpdateReactivePowerSensorStatus. | string |
| mqttRID | Optional request identifier, used to get a confirmation response. | string |
Reporting Reactive Power in "raw" Format
The reactive power can be reported as a raw value using the expression converter. This option is convenient when the device is unable to perform conversions and emits values that need to be transformed before being injected into the platform.
Here is an example of a request in raw format:
{
"accessToken": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
"endpointID": 1,
"rawData": "2850.5",
"timestamp": "2021-02-23T14:55:03",
"mqttMethod": "UpdateReactivePowerSensorStatusRaw",
"mqttRID": "tkrs34"
}Parameters
| Name | Description | Data Type |
|---|---|---|
| accessToken | Access token with permissions to update endpoint information. See this page for more information. | text |
| endpointID | Unique endpoint identifier, which can be found on the endpoint management page. | numeric |
| rawData | Value reported by the sensor, as text. An expression must be specified in the expression converter. The expression must return a numeric value with the reactive power, in VAR. | text |
| timestamp | Optional value indicating the UTC date and time corresponding to the measurement. The date format must match one of those specified in the date formats section. If the field is omitted, the platform will assume the measurement corresponds to the current date and time. | text |
| mqttMethod | Service method to call, in this case UpdateReactivePowerSensorStatusRaw. | string |
| mqttRID | Optional request identifier, used to get a confirmation response. | string |
Última atualização em
Active Power Sensors
How to send active power readings in watts from a sensor to Gear Studio over MQTT with the HTTP bridge: message structure and parameters.
Apparent Power Sensors
How to send apparent power readings in VA from a sensor to Gear Studio over MQTT with the HTTP bridge: message structure and parameters.