TI CC2541 Mini套件入门

àì夳堔傛蜴生んèń 2024-04-17 05:35 58阅读 0赞

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70][]

首先下载[BLE-STACK(BTool)][BLE-STACK_BTool]（选择2540/2541版本）

安装完[BLE-STACK(BTool)][BLE-STACK_BTool]后，将USB dongle插进电脑，会识别为1个USB串行设备，可以在设备管理器中查看端口号。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 1][]

打开BTool，按照以下进行设置，端口号以你实际的为准，然后选择ok即可打开软件。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 2][]

按一下遥控器上的右键（红灯闪烁），点击scan进行扫描

![20190822190512575.png][]

扫描出来4个设备，其中，mac地址78开头的是我的设备

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 3][]

在右侧选择对应的mac地址，然后点击Establish

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 4][]

链接成功之后，你会发现遥控器的灯不闪了，怎么按都不会闪，这时，需要切换到Read/Write页面做如下设置

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 5][]

接下来你按遥控器上的左键或者右键，遥控器就会发送对应的键值到你的BTool上，左键是01，右键是02

左键：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 6][]

右键：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 7][]

其实我么收到的是这么一串HEX数据

![20190822192721187.png][]

接下来分析每一位的作用

-Type（命令类型）                   : 0x04 (Event)
    -EventCode（事件代码）              : 0x00FF (Event)
    -Data Length（数据长度）            : 0x09 (9) bytes(s)
     Event（事件）                      : 0x051B (1307) (ATT_HandleValueNotification)
     Status（状态）                     : 0x00 (0) (Success)
     ConnHandle（连接Handler）          : 0x0000 (0)
     PduLen（协议数据单元长度）          : 0x03 (3)
     Handle（Handler）                  : 0x0047 (71)
     Value（值）                        : 02

发送以下数据启动加速度计：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 8][]

发送以下值就可以在遥控器移动时向Btool发送移动信息

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 9][]

蜂鸣器低频鸣叫：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 10][]

蜂鸣器高频鸣叫：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 11][]

关闭蜂鸣器：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 12][]

断开连接的3种办法：

1、点击Discovery/Connect面板上的Terminate

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 13][]

2、将遥控器上的电池取下

3，离开你的USB Dongle超过10M以上

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/b5d7f861a30a4440bbd88061896543ed.png
[BLE-STACK_BTool]: http://www.ti.com/ble-stack
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 2]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/654e5d322d9b4bc3a231be4f8f0ed38d.png
[20190822190512575.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/3f81136378ac458da3476166eae76eb5.png
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 7]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/579ea0b123204cf182402032bd5e24dd.png
[20190822192721187.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/b0eacdf8d0994a6b9d33e1dc2fc6e7d8.png
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM0MjM0MDg3_size_16_color_FFFFFF_t_70 13]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/75f5f44de0cf4cda8fc3c28ae1efd330.png