IoT Core Service, gRPC: DeviceDataService.Publish
Статья создана
Обновлена 1 июля 2026 г.
Publishes message on behalf of specified device
gRPC request
rpc Publish (PublishDeviceDataRequest) returns (PublishDeviceDataResponse)
PublishDeviceDataRequest
{
"device_id": "string",
"topic": "string",
"data": "bytes"
}
|
Field |
Description |
|
device_id |
string Required field. ID of device publishing message The maximum string length in characters is 50. |
|
topic |
string Required field. Topic where message should be published The maximum string length in characters is 1024. |
|
data |
bytes Content of the message The maximum string length in characters is 262144. |
PublishDeviceDataResponse
{}
|
Field |
Description |
|
Empty |
|