ucloud/ucloud-iot-rtthread-package @ 2716bcebb41470962c5fa4524d3e06d4529ec89b

UCloud IOT SDK for rt-thread Package

1 介绍

UCloud IOT SDK for rt-thread Package 是基于UCloud设备端C-SDK在RThread环境开发的软件包，用于连接uiot-core物联网平台

1.1 SDK架构图

1.2 目录结构

名称	说明
uiot	UCloud设备端C-SDK
ports	移植文件目录
samples	示例目录
├─mqtt	静态注册收发消息示例
├─dynamic_auth	动态注册示例
├─http	Http连接云平台示例
├─dev_model	物模型示例
├─ota	ota升级示例
├─shadow	设备影子示例
docs	说明文档
LICENSE	许可证文件
README.md	软件包使用说明
SConscript	RT-Thread 默认的构建脚本

1.3 许可证

许可协议Apache 2.0。

1.4 依赖

Ota功能需要fal软件包 [ ] fal: Flash Abstraction Layer implement. Manage flash device and partition. ---> Tls功能需要mbedtls软件包 [ ] mbedtls: An portable and flexible SSL/TLS library ----

2 如何打开软件包

menuconfig配置

RT-Thread env开发工具中使用 menuconfig 软件包，配置产品及设备信息，路径如下：

RT-Thread online packages  --->
IoT - internet of things  --->
    IoT Cloud  --->
        [ ] ucloud-iot-sdk: ucloud iot sdk for uiot-core platform.  --->
          --- ucloud-iothub:  ucloud iot sdk for uiot-core platform 
            [ ]   Enable Mqtt link uiot-core platform
            [ ]   Enable Http link uiot-core platform
            ucloud Device Config  --->  
            Version (latest)  --->

3 软件包的使用

根据产品需求选择合适的应用示例修改新增业务逻辑，也可新增例程编写新的业务逻辑。

    --- ucloud-iot-sdk: ucloud iot sdk for uiot-core platform.
    [*]   Enable Mqtt link uiot-core platform
    [ ]   Enable Http link uiot-core platform
          Ucloud Device Config  --->    
    [*]   Enable Ucloud Mqtt Sample 
    [ ]   Enable Ucloud Mqtt Dynamic Auth Sample
    [*]   Enable Shadow      
    [ ]     Enable Ucloud Shadow Sample
    [*]   Enable Dev Model  
    [ ]     Enable Ucloud Dev Model Sample
    [*]   Enable Ota                                                                                                
    [ ]     Enable Ucloud Ota Sample  
    [ ]   Enable Tls 
    [ ]   Enable Ucloud Debug
          Version (latest)  --->

选项说明

Enable Mqtt link uiot-core platform：使能MQTT连接云平台功能。

Enable Http link uiot-core platform：使能HTTP连接云平台功能,只支持https,勾选会关联选中mbedTLS软件包。

Ucloud Device Config：填写当前设备认证要素，当认证模式为动态认证时，设备密钥可以不填写

Enable Ucloud Mqtt Sample：使能静态注册mqtt和注册成功后收发消息的案例

Enable Ucloud Mqtt Dynamic Auth Sample: 使能动态注册mqtt和注册成功后收发消息的案例

Enable Shadow：使能设备影子功能

Enable Ucloud Shadow Sample：使能设备影子的案例

Enable Dev Model：使能物模型功能

Enable Ucloud Dev Model Sample：使能物模型的案例

Enable Ota：使能远程升级版本的功能，若使能，则会关联选中fal软件包。

Enable Ucloud Ota Sample：使能远程升级版本的案例

Enable TLS：是否使能TLS，若使能，则会关联选中mbedTLS软件包。

Enable Ucloud Debug: 使能调试打印输出

Version (latest) --->：

使用 pkgs --update 命令下载需要使用的软件包

2.2 编译及运行

使用命令 scons --target=xxx 输出对应的工程，编译
打开生成的工程，编译下载到设备中

2.4 运行demo程序

系统启动后，在 MSH 中使用命令执行，以mqtt_sample为例：启动案例：mqtt_test_example start 终止案例：mqtt_test_example stop

执行输出： msh />mqtt_test_example start
establish tcp connection with server(host='mqtt-cn-sh2.iot.ucloud.cn', port=[1883])
msh />success to establish tcp, fd=4
Cloud Device Construct Successsubscribe success, packet-id=2
publish success, packet-id=3
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "0"}
publish success, packet-id=4
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "1"}
publish success, packet-id=5
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "2"}
publish success, packet-id=6
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "3"}
publish success, packet-id=7
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "4"}
publish success, packet-id=8
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "5"}
publish success, packet-id=9
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "6"}
publish success, packet-id=10
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "7"}
publish success, packet-id=11
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "8"}
publish success, packet-id=12
Receive Message With topicName:/fahnimwwvph259ag/3um7h4fdiigf2yyh/upload/event, payload:{"test": "9"}

README.md 7.2 KB Geçmiş Ham