PX4-Autopilot/docs/zh/msg_docs/Gripper.md

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# Gripper (UORB message)

# Used to command an actuation in the gripper, which is mapped to a specific output in the control allocation module.

**TOPICS:** gripper

## Fields

| 参数名       | 类型       | Unit [Frame] | Range/Enum | 描述                              |
| --------- | -------- | ---------------------------------------------------------------- | ---------- | ------------------------------- |
| timestamp | `uint64` |                                                                  |            |                                 |
| command   | `int8`   |                                                                  |            | Commanded state for the gripper |

## Constants

| 参数名                                                                | 类型     | 值 | 描述 |
| ------------------------------------------------------------------ | ------ | - | -- |
| <a id="#COMMAND_GRAB"></a> COMMAND_GRAB       | `int8` | 0 |    |
| <a id="#COMMAND_RELEASE"></a> COMMAND_RELEASE | `int8` | 1 |    |

## Source Message

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

:::details
Click here to see original file

```c
## Used to command an actuation in the gripper, which is mapped to a specific output in the control allocation module

uint64 timestamp

int8 command		# Commanded state for the gripper
int8 COMMAND_GRAB = 0
int8 COMMAND_RELEASE = 1
```

:::