# 蓝牙连接

如果您想通过无线连接的方式在 Petoi 桌面应用程序中使用[关节校准](https://docs.petoi.com/chinese/zhuo-mian-ying-yong/guan-jie-jiao-zhun)、[技能创作坊](https://docs.petoi.com/chinese/zhuo-mian-ying-yong/ji-neng-chuang-zuo-fang)，或者在 [Mind+](https://docs.petoi.com/chinese/tu-xing-hua-bian-cheng/petoi-bian-cheng-ji-mu)中使用编程积木块，您需要首先将主板的蓝牙与电脑进行配对。

## 连接步骤

### BiBoard

1. 通过电池开启主板（将电池插入主板，并长按电池按钮 > 3 秒）；开启后，主板上的蓝色 LED 和黄色 LED 应该亮起。
2. 对于 Windows，打开蓝牙和其他设备设置页面，并按以下步骤开启蓝牙按钮：

   <figure><img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252Fj3A034Xlgf6HOofgDF9F%252Fimage.png%3Falt%3Dmedia%26token%3De5301c92-91f6-46ce-ba46-655fb171b06f&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=252ee305&#x26;sv=2" alt=""><figcaption></figcaption></figure>
3. 添加 BiBoard 蓝牙模块，首次操作如下：

   <figure><img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252Fskq54t00ypdV6vmrp6mc%252Fimage.png%3Falt%3Dmedia%26token%3D576f7ab0-7ce6-4633-972e-4b3458579228&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=5a047458&#x26;sv=2" alt=""><figcaption></figcaption></figure>

   <figure><img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252FaGO5sjwpJzUEaHHTJ75U%252Fimage.png%3Falt%3Dmedia%26token%3D5d7c164f-9dc3-4df9-aec5-c4ce6d42bb53&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=63b485e2&#x26;sv=2" alt=""><figcaption></figcaption></figure>

选择名为 Bittle\*\*\_BLE 的选项

<figure><img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252FSJwd8DHrVsYatTj9b7Kd%252Fimage.png%3Falt%3Dmedia%26token%3D7d1337ef-3e96-4fe6-ba84-9f420f490a28&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=2905a54d&#x26;sv=2" alt=""><figcaption></figcaption></figure>

成功配对后，显示：

<figure><img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252FPGvnOONRyHegdnTdLO4n%252Fimage.png%3Falt%3Dmedia%26token%3D29058855-df20-4c67-833e-dd841a8bedc6&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=5ddf594d&#x26;sv=2" alt=""><figcaption></figcaption></figure>

<figure><img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252FuPzkBBwvlKj57rPk2k2I%252Fimage.png%3Falt%3Dmedia%26token%3D64a2bf23-f1b4-42fa-91b9-52a4324803a4&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=5b7c6b90&#x26;sv=2" alt=""><figcaption><p>Windows 10</p></figcaption></figure>

{% hint style="info" %}
对于 Windows 11，在初始蓝牙配对后，设备可能会显示“未连接”，如下所示。然而，只要在配对后机器人没有重启，相关的 COM 端口仍然在系统中注册，您就可以在 Petoi 应用程序中连接到串行端口，例如桌面应用程序和 Mind+。

![](https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252FxrK4zldhjCjKF243Ghvp%252Fnot_connected.png%3Falt%3Dmedia%26token%3D05bae0fe-61a4-4fa7-af7b-2b01a58d898a\&width=300\&dpr=4\&quality=100\&sign=c68417cb\&sv=2)
{% endhint %}

检查即将在 Mind+或 Petoi 桌面应用程序的**更多蓝牙选项**中使用的输出串行端口：

<figure><img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252F6cnTC26x6zwXomhOdReL%252Fimage.png%3Falt%3Dmedia%26token%3D7055fd00-c155-4004-8c90-a6e6f9a44cbf&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=dd487d64&#x26;sv=2" alt=""><figcaption><p>更多蓝牙选项</p></figcaption></figure>

<figure><img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252FQIKKVoIvdGQpPc8lRwrl%252Fimage.png%3Falt%3Dmedia%26token%3D8893d4f7-bd4a-4d96-a22b-d5e8cfa00bb0&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=e6c1418d&#x26;sv=2" alt=""><figcaption><p>蓝牙设置</p></figcaption></figure>

{% hint style="info" %}
如果您之前已经添加了 BiBoard 蓝牙，在关闭并重新启动机器人后，您应该按照以下步骤从列表中移除两个设备：\
![](https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252FY7eKklmv4OhC0yzAGpFQ%252Fimage.png%3Falt%3Dmedia%26token%3D65e601b5-1075-4c2e-ab5e-acae62ecb3f2\&width=300\&dpr=4\&quality=100\&sign=edb1b7cc\&sv=2) \
然后重新执行第 3 步。
{% endhint %}

{% hint style="danger" %}
不要添加名为 Bittle\*\*\_SSP 的自动生成 PIN 码的那个  点击“取消”按钮退出。

<img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252FySwKLrNAaCaO4GJg2ZP6%252Fimage.png%3Falt%3Dmedia%26token%3D9cfaa4aa-f2d9-4015-a41c-bb40360f0c54&#x26;width=300&#x26;dpr=4&#x26;quality=100&#x26;sign=1a3444ef&#x26;sv=2" alt="" data-size="original"><br>
{% endhint %}

4. 在[**Mind+**](https://docs.petoi.com/chinese/tu-xing-hua-bian-cheng/petoi-bian-cheng-ji-mu)中进行测试

<figure><img src="https://docs.petoi.com/~gitbook/image?url=https%3A%2F%2F1565080149-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MQ6a951Q6Jn1Zzt5Ajr-887967055%252Fuploads%252FDicbq7xqtVVVTA4uRoPj%252Fimage.png%3Falt%3Dmedia%26token%3D658d266f-596c-4046-96bb-fef3533fb15f&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=3902f347&#x26;sv=2" alt=""><figcaption></figcaption></figure>

### NyBoard <a href="#for-nyboard" id="for-nyboard"></a>

请参阅 NyBoard 的[蓝牙模块](https://docs.petoi.com/chinese/tong-xin-mo-kuai/shuang-mo-lan-ya-mo-kuai)。