<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[流风的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/procedurecode</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; procedurecode]]></copyright><item><title><![CDATA[欧智通恒玄BES2600W基于Openharmony v3.0的分布式软总线测试过程记录]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/139433338</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/139433338</guid><author>procedurecode</author><pubDate>Tue, 04 Jun 2024 09:55:17 +0800</pubDate><description><![CDATA[恒玄BES2600W SoC 的欧智通的单板基于Openharmony v3.0的底座，其测试的样例代码是基于恒玄公司开发的轻量带屏显示产品样例代码，主要包括图形、软总线等特性产品的开发。基础介绍：​	L0的系统基于Liteos-m的m内核，网络使用lwip,其运行的系统为单进程，添加的应用方式采用APP_FEATURE_INIT宏将应用添加进系统中运行。]]></description><category></category></item><item><title><![CDATA[Openharmony的usb从框架到hdf驱动流程梳理]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/139246565</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/139246565</guid><author>procedurecode</author><pubDate>Mon, 27 May 2024 20:02:26 +0800</pubDate><description><![CDATA[usb调用hdf驱动流程]]></description><category></category></item><item><title><![CDATA[MTP协议中文翻译第五章]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/138859807</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/138859807</guid><author>procedurecode</author><pubDate>Tue, 14 May 2024 16:23:44 +0800</pubDate><description><![CDATA[MTP协议中文翻译第五章]]></description><category></category></item><item><title><![CDATA[MTP协议中文翻译第一二三四章]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/138859741</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/138859741</guid><author>procedurecode</author><pubDate>Tue, 14 May 2024 16:22:51 +0800</pubDate><description><![CDATA[MTP协议中文翻译第一二三四章]]></description><category></category></item><item><title><![CDATA[一种OpenHarmony轻量系统适配方案]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/136532663</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/136532663</guid><author>procedurecode</author><pubDate>Thu, 07 Mar 2024 14:52:07 +0800</pubDate><description><![CDATA[openharmony 轻量系统适配]]></description><category></category></item><item><title><![CDATA[鸿蒙linux内核的L1设备服务开发详解]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/136315357</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/136315357</guid><author>procedurecode</author><pubDate>Tue, 27 Feb 2024 10:14:01 +0800</pubDate><description><![CDATA[鸿蒙linux内核的L1设备服务开发详解]]></description><category></category></item><item><title><![CDATA[OpenHarmony网络编程及多播相关总结]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/134329468</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/134329468</guid><author>procedurecode</author><pubDate>Fri, 10 Nov 2023 11:42:10 +0800</pubDate><description><![CDATA[广播 组播 非阻塞]]></description><category></category></item><item><title><![CDATA[Openharmony重要特性之一浅析分布式软总线]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/132110743</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/132110743</guid><author>procedurecode</author><pubDate>Fri, 04 Aug 2023 19:03:11 +0800</pubDate><description><![CDATA[​	分布式软总线能做什么？​	1.1 通过共享一个局域网(wifi或蓝牙)，可以发现设备。​		通过设备名等关键字可以查找到在共享的网络中所有设备，并进行通信。关键是不需要预告知晓对方设备的IP地址与端口。​	1.2 支持消息、字节、流、文件的数据传输能力。​		实际应用中，可以将文字、图片、文件或音视频流进行传输。​	1.3 支持富设备、小型设备、轻量设备。​		实际应用中，可以做到跨设备间使用。笔者在L0与L2、L2与L2等两类设备间测试通过。]]></description><category></category></item><item><title><![CDATA[嵌入式mqtt移植Openharmony与测试整体过程记录]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/132042378</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/132042378</guid><author>procedurecode</author><pubDate>Tue, 01 Aug 2023 14:59:02 +0800</pubDate><description><![CDATA[【代码】嵌入式mqtt移植Openharmony与测试整体过程记录。]]></description><category></category></item><item><title><![CDATA[OpenHarmony轻量设备获取网络中设备IP方式-组播]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/131830785</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/131830785</guid><author>procedurecode</author><pubDate>Thu, 20 Jul 2023 15:00:09 +0800</pubDate><description><![CDATA[/ 组播测试数据// 组播地址// 组播端口// 发送数据端口。]]></description><category></category></item><item><title><![CDATA[OpenHarmony的线程间通信EventHandler]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/130275093</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/130275093</guid><author>procedurecode</author><pubDate>Thu, 20 Apr 2023 20:34:07 +0800</pubDate><description><![CDATA[​	EventHandler是一种用户在当前线程上投递InnerEvent事件或者Runnable任务到异步线程上处理的机制。每一个EventHandler和指定的EventRunner所创建的线程绑定，并且该线程内部有一个事件队列。​	EeventHandler可以投递指定的InnerEvent事件或Runnable任务到这个队列。EventRunner从事件队列里循环地取出事件，如果取出的事件是InnerEvent事件，将在EventRunner所在线程执行ProcessEvent回调。]]></description><category></category></item><item><title><![CDATA[鸿蒙Service Ability的前世今生--进阶篇]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/130228410</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/130228410</guid><author>procedurecode</author><pubDate>Tue, 18 Apr 2023 18:35:11 +0800</pubDate><description><![CDATA[​	SA的运行需要配合多个配置项，此节专门对此进行说明。​	OpenHarmony中SA一般由两个配置文件和一个so组成。上一章节已介绍了生成so中代码。此节描述下另外两个配置文件(.cfg或.rc、xml)。​	SA的启动一般采用.cfg或.rc + .xml + libxxx.z.so方式由OpenHarmony的init进程执行对应的xxx.cfg文件拉起相关的SA进程的方式。]]></description><category></category></item><item><title><![CDATA[鸿蒙Service Ability的前世今生--基础篇]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/130222081</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/130222081</guid><author>procedurecode</author><pubDate>Tue, 18 Apr 2023 15:00:54 +0800</pubDate><description><![CDATA[在OpenHarmony中基于framework层提供的服务都是基于Service Abiltiy实现的。Service Ability以下简称SA。SA在一个设备中只会存在一个实例的。开发者通过SA的机制可以实现跨进程的通信。以下通过的例子方式说明如何使用OpenHarmony开源代码中提供现有SA。后续如果开发了自定义的SA，也可以通过此种方法对自定义的SA进行测试接口。]]></description><category></category></item><item><title><![CDATA[Openharmony的用户态应用通过HDF框架驱动消息机制实现的通信实例]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/128921897</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/128921897</guid><author>procedurecode</author><pubDate>Tue, 07 Feb 2023 16:53:40 +0800</pubDate><description><![CDATA[openharmony
uhdf]]></description><category></category></item><item><title><![CDATA[一个例子了解通过Openharmony的HDF框架实现简易驱动的流程]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/128906246</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/128906246</guid><author>procedurecode</author><pubDate>Mon, 06 Feb 2023 18:26:51 +0800</pubDate><description><![CDATA[Openharmony
HDF
KHDF]]></description><category></category></item><item><title><![CDATA[Openharmony的编译构建--进阶篇2]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/128835042</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/128835042</guid><author>procedurecode</author><pubDate>Wed, 01 Feb 2023 15:33:55 +0800</pubDate><description><![CDATA[openharmony
编译构建
BUILD.gn
bundle.json]]></description><category></category></item><item><title><![CDATA[Openharmony的编译构建--进阶篇1]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/128831571</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/128831571</guid><author>procedurecode</author><pubDate>Wed, 01 Feb 2023 12:01:30 +0800</pubDate><description><![CDATA[openharmony
编译构建-进阶]]></description><category></category></item><item><title><![CDATA[Openharmony的编译构建--基础篇]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/128819760</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/128819760</guid><author>procedurecode</author><pubDate>Tue, 31 Jan 2023 16:38:58 +0800</pubDate><description><![CDATA[Openharmony
编译构建]]></description><category></category></item><item><title><![CDATA[Openharmony应用NAPI详解--进阶篇2]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/128777945</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/128777945</guid><author>procedurecode</author><pubDate>Sat, 28 Jan 2023 14:40:10 +0800</pubDate><description><![CDATA[Openharmony
NAPI
promise]]></description><category></category></item><item><title><![CDATA[Openharmony应用NAPI详解--进阶篇1]]></title><link>https://blog.youkuaiyun.com/procedurecode/article/details/128742627</link><guid>https://blog.youkuaiyun.com/procedurecode/article/details/128742627</guid><author>procedurecode</author><pubDate>Fri, 20 Jan 2023 17:17:23 +0800</pubDate><description><![CDATA[NAPI面向C++的异步接口
callback
napi_create_async_work
napi_queue_async_work]]></description><category></category></item></channel></rss>