| Name | Description | Type | Additional information |
|---|---|---|---|
| deviceid |
设备编码 |
string |
Required Max length: 4 |
| eventtype |
日志类型,1消息,2警告,3错误。 |
string |
Required Max length: 1 |
| content |
内容。 |
string |
Required Max length: 50 |
| businessnum | string |
None. |