Android app扫描的相关内容

[帮助文档] 如何使用WebView在Android App中接入阿里云验证码2.0

随着混合模式移动应用（Hybrid App）开发技术的日益成熟，您可以通过在App业务中启用WebView组件的方式，直接接入移动端HTML5业务类型的阿里云验证码2.0，实现App业务中的人机对抗。本文介绍如何在Android App中接入验证码2.0。

[帮助文档] Android应用如何手动集成SDK

您需要在应用中集成SDK，才能在控制台BOT管理中配置App防爬场景化规则。本文介绍了如何为Android应用集成WAF App防护SDK（以下简称SDK）。

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Android Ble蓝牙App（七）扫描过滤

前言在上一篇文章中了解了MTU的相关知识以及对于设备操作信息的展示，本篇文章中将增加扫描设备的过滤功能让你更方便的扫描想要找的低功耗蓝牙设备。正文增加扫描过滤主要就是让扫描设备的时候更方便找到想要的设备，下面我们来看有哪些功能的增加。一、增加菜单为了不占用扫描页面的空间，我打算通过添加菜...

Android Ble蓝牙App（一）扫描（下）

Android Ble蓝牙App（一）扫描（上）https://developer.aliyun.com/article/1407782② 点击监听首先是ScanActivity的一些基本配置，如下所示：class ScanActivity : BaseActivity() { private va...

Android Ble蓝牙App（一）扫描（上）

前言关于低功耗的蓝牙介绍我已经做过很多了，只不过很多人不是奔着学习的目的去的，拿着源码就去运行，后面又发现连接设备后马上断开，然后不会自己看问题，这个现象就是快餐式的，你不了解里面的知识内容，自然就不知道是怎么回事，重复的问题我回答了好多次了。而我也是觉得写的有问题，本意上来说我是希望读者可以参...

【Android App】低功耗蓝牙中扫描BLE设备的讲解及实战（附源码和演示超详细）

需要源码请点赞关注收藏后评论区留言私信~~~一、扫描BLE设备传统蓝牙虽然历史悠久，但它的缺陷也很明显，包括但不限于下列几点：（1）需要两部设备配对之后才能继续连接，而且连接速度也慢；（2）连接之后就一直保持传输链路，很消耗电能；（3）数据传输的有效距离不到10米，导致使用场景受限；为解决传统蓝牙的...

【Android App】检查手机连接WiFi信息以及扫描周围WiFi的讲解及实战（附源码和演示超详细必看）

需要全部代码请点赞关注收藏后评论区留言私信~~~一、检查是否连接WiFi以及输出WiFi信息传统的定位方式不适用于室内的垂直定位，原因如下：（1）卫星定位要求没有障碍物遮挡，它在户外比较精准，在室内信号就变差。（2）基站定位依赖于运营商的通讯服务，如果身处基站信号尚未覆盖的偏僻空间，就无法使用基...

[帮助文档] 如何激活AndroidApp蓝牙配网语音能力

蓝牙辅助配网可以让手机App将WiFi热点信息通过蓝牙传递给设备，配网错误信息也可以通过蓝牙通道反馈给手机用户来定位问题。若您希望通过Android系统对您的设备使用蓝牙进行配网，并开启设备语音能力，请根据本文档进行功能的开发。

[帮助文档] 如何根据业务需要对模板中的App兼容性测试阶段进行配置

对于Android或iOS端应用，构建包流水线支持App兼容性测试，您可以根据业务需要对模板中的App兼容性测试阶段进行配置。

Android 音乐APP（一）扫描本地音乐

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