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# CanInterfaceStatus (UORB message)

**TOPICS:** can_interface_status

## Fields

| 명칭                             | 형식       | Unit [Frame] | Range/Enum | 설명                                                        |
| ------------------------------ | -------- | ---------------------------------------------------------------- | ---------- | --------------------------------------------------------- |
| timestamp                      | `uint64` |                                                                  |            | time since system start (microseconds) |
| interface                      | `uint8`  |                                                                  |            |                                                           |
| io_errors | `uint64` |                                                                  |            |                                                           |
| frames_tx | `uint64` |                                                                  |            |                                                           |
| frames_rx | `uint64` |                                                                  |            |                                                           |

## Source Message

[Source file (GitHub)](https://github.com/PX4/PX4-Autopilot/blob/main/msg/CanInterfaceStatus.msg)

:::details
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```c
uint64 timestamp		# time since system start (microseconds)
uint8 interface

uint64 io_errors
uint64 frames_tx
uint64 frames_rx
```

:::