# dda-sdk-dll-demo

**Repository Path**: DDA-IOT/dda-sdk-dll-demo

## Basic Information

- **Project Name**: dda-sdk-dll-demo
- **Description**: 盛路物联设备终端的dll业务解码库，在JAVA通过JNA调用dll中函数接口样例。
- **Primary Language**: Java
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 4
- **Forks**: 3
- **Created**: 2020-08-20
- **Last Updated**: 2025-02-27

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# dda-sdk-java
盛路物联(DDA-IOT)终端设备解析dll库存，JAVA调用dll&so示例

### dll&so文件目录
win64 .dll库文件：dda-sdk-dll-demo\src\main\resources\win32-x86-64\ddadllmain64.dll

linux64 .so库文件：dda-sdk-dll-demo\src\main\resources\win32-x86-64\ddadllmain64.so

### 库函数

```Java
//设备解析方法，参数：deviceType：设备组网路径， data：设备原始数据
String ddadevdll(String deviceType, String data);
```

### DDA网关组网档案属性数据解析调用
```Java
  public static void main(String[] args) {
        String rs = LoadDeviceDll.getParseData("WG00010126/1", "3401006A0100087D0D7C0264775100000000000000100034000000000000006B3402006A0100295C2C5D0251617000000000000000110034000000000000008C3403006A0100582D5D2C0251120100000000000000120034000000000000006E");
        System.out.println(rs);
    }
```
### DDA网关组网档案属性数据解析返回格式
```json
[{
	"device": "智能用电",
	"status": 0,
	"msg": "成功",
	"ptype": "1",
	"data": [{
		"name": "设备类型",
		"value": "52",
		"desc": "智能用电"
	}, {
		"name": "终端ID",
		"value": "1",
		"desc": ""
	}, {
		"name": "族群ID",
		"value": "362",
		"desc": ""
	}, {
		"name": "终端通讯SN",
		"value": "087D0D7C02647751",
		"desc": ""
	}, {
		"name": "敏感字节",
		"value": "0",
		"desc": ""
	}, {
		"name": "功耗服务类别",
		"value": "0",
		"desc": "0/1-不休眠/深度休眠"
	}, {
		"name": "业务类别",
		"value": "0",
		"desc": ""
	}, {
		"name": "设备SN",
		"value": "00000010",
		"desc": ""
	}, {
		"name": "挂起标识",
		"value": "00",
		"desc": "00/FF-正常/挂起"
	}]
}, {
	"device": "智能用电",
	"status": 0,
	"msg": "成功",
	"ptype": "1",
	"data": [{
		"name": "设备类型",
		"value": "52",
		"desc": "智能用电"
	}, {
		"name": "终端ID",
		"value": "2",
		"desc": ""
	}, {
		"name": "族群ID",
		"value": "362",
		"desc": ""
	}, {
		"name": "终端通讯SN",
		"value": "295C2C5D02516170",
		"desc": ""
	}, {
		"name": "敏感字节",
		"value": "0",
		"desc": ""
	}, {
		"name": "功耗服务类别",
		"value": "0",
		"desc": "0/1-不休眠/深度休眠"
	}, {
		"name": "业务类别",
		"value": "0",
		"desc": ""
	}, {
		"name": "设备SN",
		"value": "00000011",
		"desc": ""
	}, {
		"name": "挂起标识",
		"value": "00",
		"desc": "00/FF-正常/挂起"
	}]
}, {
	"device": "智能用电",
	"status": 0,
	"msg": "成功",
	"ptype": "1",
	"data": [{
		"name": "设备类型",
		"value": "52",
		"desc": "智能用电"
	}, {
		"name": "终端ID",
		"value": "3",
		"desc": ""
	}, {
		"name": "族群ID",
		"value": "362",
		"desc": ""
	}, {
		"name": "终端通讯SN",
		"value": "582D5D2C02511201",
		"desc": ""
	}, {
		"name": "敏感字节",
		"value": "0",
		"desc": ""
	}, {
		"name": "功耗服务类别",
		"value": "0",
		"desc": "0/1-不休眠/深度休眠"
	}, {
		"name": "业务类别",
		"value": "0",
		"desc": ""
	}, {
		"name": "设备SN",
		"value": "00000012",
		"desc": ""
	}, {
		"name": "挂起标识",
		"value": "00",
		"desc": "00/FF-正常/挂起"
	}]
}]
```

### 传感器数据解析调用方法
```Java
  public static void main(String[] args) {
        String rs = LoadDeviceDll.getParseData("WG00010126/sf_1_0_90", "020918190022000500000000");
        System.out.println(rs);
    }
```

### 传感器设备解析返回格式
```Json
{
	"device": "粉尘浓度",
	"status": 0,
	"msg": "成功",
	"ptype": "2",
	"data": [{
		"name": "包类型",
		"value": "2",
		"desc": "数据包"
	}, {
		"name": "流水号",
		"value": "24",
		"desc": ""
	}, {
		"name": "功耗类别",
		"value": "0",
		"desc": "1-低功耗/0-非低功耗"
	}, {
		"name": "PM2.5",
		"value": "25",
		"desc": "单位:ug/m3"
	}, {
		"name": "PM10",
		"value": "34",
		"desc": "单位:ug/m3"
	}]
}
```

### 返回字典描述

| 键 | 值 |
| ------ | ------- |
| device | 设备名称 |
| status | 解析返回结果状态码 0:成功  |
| msg | 解析返回结果描述  |
| ptype | 包类型：1:设备心跳包 2:采集数据包 3:组网属性包 4:下行响应包 5:终端复位包 6:终端状态包  |
| data.name | 数据含义 |
| data.value | 数据值  |
| data.desc | 值描述  |