Jay 发布的文章

docker


目录 [隐藏]I. dockerII. docsimagecontainerIII. dirs I. dockerinstall初次安装;http proxyhttp 代理Get Started详细介绍 images、container、service、stack概念和层次关系,梳理docker基本操作。Docker overviewDockerfile referencedockerfile 语法参考。Compose file version 3 referenceservice 描述文件 compose file语法参考。docker ps 命令https://do...

zigbee cluster library


目录 [隐藏]I. clusterII. frame formatIII. code implement zigbee zclZigBee Cluster Library Specification r6提示:zigbee 3.0 是基于 r7版本,但是非zigbee 成员,官方只是只是释放了如上的r6版本。Webinar_ZigBee_3-0_Launch_FINAL->ZigBee 3.0 Devices and Application Clusters 首先, 需要清晰认识zigbee架构的系统框图,zcl 是zigbee 应用框架层上用以约定抽象描述物联网...

zigbee security


目录 [隐藏]I. key typeII. security network mode集中式安全网络分布式安全网络bdb install codeIII. summaryIV. troubleshooting如何区分集中/分布式 网络模式? zigbee securityI. key type[zigbee Specification Revision 22 1.0]() ->4.2.1.2.1 Security Keys 详细介绍了zigbee 密钥类型,包含用以两个设备应用层(apl)单播的link key和用以所有设备其它层(network、mac)、以...

基于zstack 的zigbee3.0 第一个例程


目录 [隐藏]I. portingII. testsample lightsample switch zstack first sampleZ-Stack 3.0 Sample Application User's Guide.pdf->1.2 Sample Projects 详细介绍了例程的功能,这里我们选择跑通SampleLight / SampleSwitch 描述的功能,中间可能涉及led和key的驱动移植,同时通过抓包详细了解其网络建立、设备加入网络以及数据交互,至此,对zigbee和z-stack有个感性认识。Z-Stack 3.0 Sample Ap...

base device behavior


目录 [隐藏]I. commissioningnetwork steeringnetwork formationfinding & bindingtouch linkII. securityinstall codeIII. reset base device behaviorBase-Device-Behavior-Specification-2Webinar_ZigBee_3-0_Launch_FINAL->ZigBee 3.0 Base Device Behavior bdb 是zigbee 应用层上面的纯接口层,提供了设备操作网络相关的交互行为,也就是bdb已...

what's new in zigbee3.0


目录 [隐藏]I. zigbee pro 2017 r22II. green power basic proxyIII. bdbIV. zcl 7V. zigbee lighting&occupancy(zlo) device Specification、VI. zigbee3.0 certification&trademarks what's new in zigbee3.0swra615a_what's_new_in_zigbee3.0.pdfWebinar_ZigBee_3-0_Launch_FINAL.pdfI. zigbee pro 2017 r22子设...

windows node 开发环境建立


目录 [隐藏]I. install and compileitellijnoderunII. troubleshooting编译失败本地运行提示 Cannot find cross-env.js远程调试提示Illegal instruction windows node development env set up本文详细介绍基于gac-350 门禁的node windows 开发环境的搭建,以及用以该门禁远程编译调试node工程。gac-350 smart-device-node 工程代码通过gitlab管理.smart-device-node gitlab提示:在M...

redis operation


redis operationhttps://redis.io/commands/keys对于redis-server 的操作可以直接通过redis-cli进行增删查改。这里记录常用操作。pi@350-tf-s2 ~$ redis-cli 127.0.0.1:6379> keys * #获取所有key 1) "app:cards" 2) "app:config" 3) "pet" 4) "website" 5) "app:users" 1...

man bash redirection


目录 [隐藏]I. REDIRECTIONRedirecting InputRedirecting OutputAppending Redirected OutputRedirecting Standard Output and Standard ErrorAppending Standard Output and Standard ErrorHere DocumentsHere StringsDuplicating File DescriptorsMoving File DescriptorsOpening File Descriptors for Reading and Writi...

理解json 数据类型


json string和亮哥对json的数据类型有了争议,这里直接dump http的post 数据。分析如下post数据的false值。{ "isSaas": false, "update_server_url": "http://update.xxxxx.com", "hd_package_version": "4.0.4", "is_monitor": false, "serialNumber": "19000101001"...