Set speed
- Description
Sending instruction to set device’s suction
- Request body
{"cmd": "SetSpeed","data": {"speed": "mute | standard | strong | superStrong","step": 1|-1}}
- Request paramters
| Parameters | Parameter description | Parameter type |
|---|---|---|
| cmd | fixed value SetSpeed | string |
| data.speed | the level of suction | string |
- Response example
{"ret": "","errno":}
- Response parameters
| Parameters | Parameter description | Parameter type |
|---|---|---|
| ret | ok-request succeeded, fail-request failed | string |
| errno | error code, only exists when the request fails. see 机器人产品控制接口常见错误码 | number |
