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快速开始

欢迎使用 driver-box!这是一款轻量级、配置化的物联网边缘平台。本指南将帮助您在5分钟内完成安装和第一个设备的接入。

driver-box 的核心工作流程如下:

flowchart LR
    A[安装driver-box] --> B[配置设备接入]
    B --> C[启动服务]
    C --> D[验证数据收集]
    D --> E[配置数据导出]

在开始之前,请确保您的环境满足以下要求:

  • Go 1.18+:编译和运行driver-box
  • Git:下载源码
  • 最低配置:128MB RAM
  • 推荐配置:256MB RAM以上
  • 支持平台:Linux、Windows、macOS
Terminal window
# 1. 获取源码
# 方式一:从本地项目目录(推荐)
cd /path/to/your/driver-box/project
# 方式二:从Git仓库(如果需要)
# git clone https://github.com/iBUILDING-X/driver-box.git
# cd driver-box
# 2. 下载依赖
go mod tidy
go mod vendor
# 3. 编译
go build -o driver-box main.go
# 4. 运行
./driver-box

driver-box采用JSON配置的方式接入设备。下面以一个Modbus温湿度传感器为例:

Terminal window
mkdir -p res/driver/modbus
{
"deviceModels": [
{
"name": "温湿度传感器",
"description": "Modbus温湿度传感器",
"devicePoints": [
{
"name": "temperature",
"description": "温度",
"valueType": "float",
"readWrite": "R",
"primaryTable": "HOLDING_REGISTER",
"startAddress": "40001",
"rawType": "uint16",
"scale": 0.1,
"unit": ""
},
{
"name": "humidity",
"description": "湿度",
"valueType": "float",
"readWrite": "R",
"primaryTable": "HOLDING_REGISTER",
"startAddress": "40002",
"rawType": "uint16",
"scale": 0.1,
"unit": "%"
}
],
"devices": [
{
"id": "sensor-001",
"description": "会议室温湿度传感器",
"connectionKey": "modbus-tcp-01",
"ttl": "30s"
}
]
}
],
"connections": {
"modbus-tcp-01": {
"host": "192.168.1.100",
"port": 502,
"mode": "tcp",
"timeout": 5000,
"slaveId": 1
}
},
"protocolName": "modbus"
}

启动driver-box后,打开浏览器访问:http://localhost:8080/api/v1/shadow/all

[
{
"id": "sensor-001",
"points": {
"temperature": {
"value": 25.5,
"updated_at": "2024-01-22T15:30:00Z"
},
"humidity": {
"value": 65.2,
"updated_at": "2024-01-22T15:30:00Z"
}
},
"online": true,
"ttl": "30s"
}
]

注意:API直接返回JSON数组,没有外层包装结构。实际响应格式基于设备影子的内部结构定义。

Terminal window
curl http://localhost:8080/api/v1/device/readPoint?id=sensor-001&point=temperature