Domain name for API request: iss.intl.tencentcloudapi.com.
This API is used to synchronize channels of national standard devices. After the API is called, a request is triggered to get the channel list from devices. Newly-added channels are stored, and channels deleted on devices need to be deleted manually and are not automatically deleted in the backend.
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common Params. The value used for this API: RefreshDeviceChannel. |
| Version | Yes | String | Common Params. The value used for this API: 2023-05-17. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| DeviceId | Yes | String | Device ID (obtain from the ListDevices API for getting device list) |
| Parameter Name | Type | Description |
|---|---|---|
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
POST / HTTP/1.1
Host: iss.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: RefreshDeviceChannel
<Common request parameters>
{
"DeviceId": "12345678-abcd-efgh-ijkl-1234567890abcd"
}{
"Response": {
"RequestId": "12345678-abcd-efgh-ijkl-1234567890abcd"
}
}POST / HTTP/1.1
Host: iss.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: RefreshDeviceChannel
<Common request parameters>
{
"DeviceId": "12345678-abcd-efgh-ijkl-1234567890abcd"
}{
"Response": {
"Error": {
"Code": "ResourceUnavailable.DevNoRegister",
"Message": "Device unregistered"
},
"RequestId": "2b064fb2-a7b9-477a-a114-e3dcdeb2a132"
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| FailedOperation | Operation failed |
| FailedOperation.DeviceResponseTimeOut | timeout for the device |
| InvalidParameterValue.InvalidDeviceId | Invalid device ID |
| InvalidParameterValue.UnSupportedAccessType | Unsupported access type |
| ResourceNotFound | Resource does not exist. |
| ResourceUnavailable.DevDisable | Device disabled |
| ResourceUnavailable.DevNoRegister | Device not registered. |
| ResourceUnavailable.DevOffline | Device offline |
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