MSG_RAW_GNSS
| MSG_RAW_GNSS | | | | | |
| Packet ID | 0x59 | | | | |
| Length | 74 | | | | |
| Read / Write | Read | | | | |
| Offset | Size | Format | Field | Unit | Description |
| 0 | 4 | uint32_t | Unix_time_stamp | s | UTC时间 |
| 4 | 4 | uint32_t | Microseconds | us | UTC时间,秒内的微秒数 |
| 8 | 8 | float64_t | Latitude | rad | 纬度 |
| 16 | 8 | float64_t | Longitude | rad | 经度 |
| 24 | 8 | float64_t | Height | m | 高度 |
| 32 | 4 | Float32_t | Velocity_north | m/s | 北向速度 |
| 36 | 4 | Float32_t | Velocity_east | m/s | 东向速度 |
| 40 | 4 | Float32_t | Velocity_down | m/s | 地向速度 |
| 44 | 4 | Float32_t | Latitude_standard_deviation | rad | 纬度标准差 |
| 48 | 4 | Float32_t | Longitude_standard_deviation | rad | 经度标准差 |
| 52 | 4 | Float32_t | Height_standard_deviation | m | 高度标准差 |
| 56 | 4 | Float32_t | course | rad | GPS航向 |
| 60 | 4 | Float32_t | Reserved2 | | 保留 |
| 64 | 4 | Float32_t | Reserved3 | | 保留 |
| 68 | 4 | Float32_t | Reserved4 | | 保留 |
| 72 | 2 | Uint16_t | Status | | 系统状态 |