# MSG_RUNNING_TIME
该数据包用于描述：最近一次通电以来的运行时间
| MSG_RUNNING_TIME | |||||
|---|---|---|---|---|---|
| Packet ID | 0x6D | ||||
| Length | 8 | ||||
| Read / Write | Read | ||||
| Offset | Size | Format | Field | Unit | Description |
| 0 | 4 | uint32_t | Running_time_seconds | s | 自系统启动的秒数 |
| 4 | 4 | uint32_t | Microseconds | us | 1秒的微妙数 |
该数据包用于描述：最近一次通电以来的运行时间
| MSG_RUNNING_TIME | |||||
|---|---|---|---|---|---|
| Packet ID | 0x6D | ||||
| Length | 8 | ||||
| Read / Write | Read | ||||
| Offset | Size | Format | Field | Unit | Description |
| 0 | 4 | uint32_t | Running_time_seconds | s | 自系统启动的秒数 |
| 4 | 4 | uint32_t | Microseconds | us | 1秒的微妙数 |