| 000101 | Can't connect to Hub |
| 000102 | The hub cannot respond to this command |
| 000103 | Token is invalid |
| 000104 | Hub token is invalid |
| 000105 | redirect_uri can't be null |
| 000106 | client_id is invalid |
| 000201 | Cannot connect to the device |
| 000202 | The device cannot respond to this command |
| 000203 | Cannot connect to the device |
| 010000 | Service is not available, try again later |
| 010001 | Internal connection is not available, try again later |
| 010101 | Invalid request: CSID is invalid! |
| 010102 | Invalid request: SecKey is invalid! |
| 010103 | Invalid request: Authorization is invalid! |
| 010104 | Invalid request: The token is expired |
| 010200 | Invalid data packet: params is not valid |
| 010201 | Invalid data packet: time can not be null |
| 010202 | Invalid data packet: method can not be null |
| 010203 | Invalid data packet: method is not supported |
| 010204 | Invalid data packet |
| 010300 | This interface is restricted to access |
| 010301 | Access denied due to limits reached, Please retry later |
| 020100 | The device is already bound by another user |
| 020101 | The device does not exist |
| 020102 | Device mask error |
| 020103 | The device is not supported |
| 020104 | Device is busy, try again later. |
| 020105 | Unable to retrieve device |
| 020201 | No devices were searched |
| 030101 | No Data found |
| 999999 | UnKnown error, please report it to yaochi@yosmart.com |