【基于Arduino与机智云的家居环境远程系统设计（云平台部署）】

一、创建项目

1. 创建新产品
2. 进入项目可查看信息

二、添加数据点

根据系统的需求添加数据点，可参考本系统数据点

三、进行虚拟设备调试

1. 创建好数据点后，进行虚拟设备调试
2. 在机智云APP能够观察机智云平台模拟的数据
   根据系统的需要添加或修改数据点信息

四、下载MCU代码包

在确定数据点无误后，点击MCU开发
生成代码包后，把代码包导入Arduino IDE开发环境的libraries文件中，libraries是Arduino的库文件，包含自带的库文件和用户添加的外部库文件
把networkConfig.ino的配网代码移植到simpleTry.ino,把串口打印的代码注释起来，可参考[资料分享] 史上最详细的Arduino uno R3接入机智云教程
然后根据要求修改代码，以下仅供参考：

#include 
#include 
#include 
#include 
int con_ledPin = 13;    //成功连接网络，13引脚低电平
int smokePin = 2;
int movePin = 3;
int alarmPin = 4;
int ledPin = 5;
int relayPin1 = 8;
int relayPin2 = 9;
int firePin = A0;
int lightPin = A1;
int beepPin = 10;
int temhumPin = 11;
bool alarmflag = 0;
dht myDHT_11;
SoftwareSerial mySerial(A2, A3); // A2 -> RX, A3 -> TXGizwits myGizwits;
#define   KEY1              6
#define   KEY2              7
#define   KEY1_SHORT_PRESS  1
#define   KEY1_LONG_PRESS   2
#define   KEY2_SHORT_PRESS  4
#define   KEY2_LONG_PRESS   8
#define   NO_KEY            0
#define   KEY_LONG_TIMER    3
#define   ALARM_SHORT_PRESS 16
#define   ALARM_LONG_PRESS  32
unsigned long Last_KeyTime = 0;

unsigned long gokit_time_s(void)
{
  return millis() / 1000;
}
char gokit_key1down(void)
{
  unsigned long keep_time = 0;
  if (digitalRead(KEY1) == LOW)
  {
    delay(100);
    if (digitalRead(KEY1) == LOW)
    {
      keep_time = gokit_time_s();
      while (digitalRead(KEY1) == LOW)
      {
        if ((gokit_time_s() - keep_time) > KEY_LONG_TIMER)
        {
          Last_KeyTime = gokit_time_s();
          return KEY1_LONG_PRESS;
        }
      } //until open the key
      if ((gokit_time_s() - Last_KeyTime) > KEY_LONG_TIMER)
      {
        return KEY1_SHORT_PRESS;
      }
      return 0;
    }
    return 0;
  }
  return 0;
}
char gokit_key2down(void)
{
  unsigned long keep_time = 0;
  if (digitalRead(KEY2) == LOW)
  {
    delay(100);
    if (digitalRead(KEY2) == LOW)
    {
    delay(100);
    if (digitalRead(KEY2) == LOW)
    {
      keep_time = gokit_time_s();
      while (digitalRead(KEY2) == LOW) //until open the key
      {
        if ((gokit_time_s() - keep_time) > KEY_LONG_TIMER)
        {
          Last_KeyTime = gokit_time_s();
          return KEY2_LONG_PRESS;
        }
      }
      if ((gokit_time_s() - Last_KeyTime) > KEY_LONG_TIMER)
      {
        return KEY2_SHORT_PRESS;
      }
      return 0;
    }
    return 0;
  }
  return 0;
}
//室内报警监测
char gokit_alarmdown(void)
{
  unsigned long keep_time = 0;
  if (digitalRead(alarmPin) == LOW)
  {
    delay(100);
    if (digitalRead(alarmPin) == LOW)
    {
      keep_time = gokit_time_s();
      while (digitalRead(alarmPin) == LOW) //until open the key
      {
        if ((gokit_time_s() - keep_time) > KEY_LONG_TIMER)
        {
          Last_KeyTime = gokit_time_s();
          return ALARM_LONG_PRESS;
        }
      }
      if ((gokit_time_s() - Last_KeyTime) > KEY_LONG_TIMER)
      {
        return ALARM_SHORT_PRESS;
      }
      return 0;
    }
    return 0;
  }
  return 0;
}
char gokit_keydown(void)
{
  char ret = 0;
  ret |= gokit_alarmdown();
  ret |= gokit_key2down();
  ret |= gokit_key1down();
  return ret;
}
void KEY_Handle(void)
{
  /*  Press for over than 3 second is Long Press  */
  switch (gokit_keydown())
  {
    case KEY1_SHORT_PRESS:
      myGizwits.setBindMode(WIFI_PRODUCTION_TEST);
      break;
    case KEY1_LONG_PRESS:
      myGizwits.setBindMode(WIFI_RESET_MODE);
      break;
    case KEY2_SHORT_PRESS:
      myGizwits.setBindMode(WIFI_SOFTAP_MODE);
      //Soft AP mode
      break;
    case KEY2_LONG_PRESS:
      myGizwits.setBindMode(WIFI_AIRLINK_MODE);
      //AirLink mode
      break;
    case ALARM_SHORT_PRESS:
      alarmflag = ((alarmflag == 0) ? 1 : 0);
      if (alarmflag)
      {
        digitalWrite(beepPin, LOW);
      }
      else
      {
        digitalWrite(beepPin, HIGH);
      }
      break;
    case ALARM_LONG_PRESS:
      digitalWrite(ledPin, HIGH); //设置为高电平
      digitalWrite(relayPin1, HIGH); //设置为高电平
      digitalWrite(relayPin2, HIGH); //设置为高电平
      break;
    default:
      break;
  }
}
//获取温度数据int dht_11_gettemperature() {
  int chk = myDHT_11.read11(temhumPin);
  int value = myDHT_11.temperature;
  return value;
}
//获取湿度数据int dht_11_gethumidity() {
  int chk = myDHT_11.read11(temhumPin);
  int value = myDHT_11.humidity;
  return value;
}
/**
  Serial Init , Gizwits Init
  @param none
  @return none
*/
void setup() {
  // put your setup code here, to run once:
  mySerial.begin(115200);
  pinMode(KEY1, INPUT_PULLUP);
  pinMode(KEY2, INPUT_PULLUP);
  pinMode(smokePin, INPUT);  //设置为数字输入模式
  pinMode(movePin, INPUT);
  pinMode(alarmPin, INPUT_PULLUP);
  pinMode(firePin, INPUT);
  pinMode(lightPin, INPUT); //模拟量为输入模式
  pinMode(beepPin, OUTPUT); //设置为数字输出模式
  pinMode(ledPin, OUTPUT);
  pinMode(relayPin1, OUTPUT);
  pinMode(relayPin2, OUTPUT);
  pinMode(con_ledPin, OUTPUT);
  digitalWrite(beepPin, HIGH); //设置为高电平
  myGizwits.begin();
}
void wifiStatusHandle()
{
  if (myGizwits.wifiHasBeenSet(WIFI_CON_ROUTER))
  {
    digitalWrite(con_ledPin, HIGH); //设置为低电平
    digitalWrite(ledPin, HIGH); //设置为高电平
    digitalWrite(relayPin1, HIGH); //设置为高电平
    digitalWrite(relayPin2, HIGH); //设置为高电平
  }
}
/**
  Arduino loop
  @param none
  @return none
*/
void loop() {
  //Configure network
  //if(XXX) //Trigger Condition
  //myGizwits.setBindMode(0x02);  //0x01:Enter AP Mode;0x02:Enter Airlink Mode
  bool varW_Alarm = alarmflag;//Add Sensor Data Collection
  myGizwits.write(VALUE_Alarm, varW_Alarm);
  unsigned long varW_fire = analogRead(firePin);//Add Sensor Data Collection
  myGizwits.write(VALUE_fire, varW_fire);
  unsigned long varW_Move_Test = digitalRead(movePin);//Add Sensor Data Collection
  myGizwits.write(VALUE_Move_Test, varW_Move_Test);
  unsigned long varW_Tem = dht_11_gettemperature();//Add Sensor Data Collection
  myGizwits.write(VALUE_Tem, varW_Tem);
  unsigned long varW_Hum = dht_11_gethumidity();//Add Sensor Data Collection
  myGizwits.write(VALUE_Hum, varW_Hum);
  unsigned long varW_Light = analogRead(lightPin);//Add Sensor Data Collection
  myGizwits.write(VALUE_Light, varW_Light);
  bool varR_LED_OnOff = 0;
  if (myGizwits.hasBeenSet(EVENT_LED_OnOff))
  {
    myGizwits.read(EVENT_LED_OnOff, &varR_LED_OnOff); //Address for storing data
    if (varR_LED_OnOff == 0)
    {
      digitalWrite(ledPin, HIGH);
    }
    else
    {
      digitalWrite(ledPin, LOW);
    }
  }
  bool varR_Relay_1 = 0;
  if (myGizwits.hasBeenSet(EVENT_Relay_1))
  {
    myGizwits.read(EVENT_Relay_1, &varR_Relay_1); //Address for storing data
    if (varR_Relay_1 == 0)
    {
      digitalWrite(relayPin1, HIGH);
    }
    else
    {
      digitalWrite(relayPin1, LOW);
    }
  }
  bool varR_Relay_2 = 0;
  if (myGizwits.hasBeenSet(EVENT_Relay_2))
  {
    myGizwits.read(EVENT_Relay_2, &varR_Relay_2); //Address for storing data
    if (varR_Relay_2 == 0)
    {
      digitalWrite(relayPin2, HIGH);
    }
    else
    {
      digitalWrite(relayPin2, LOW);
    }
  }
  bool varR_beep = 0;
  if (myGizwits.hasBeenSet(EVENT_beep))
  {
    myGizwits.read(EVENT_beep, &varR_beep); //Address for storing data
    if (varR_beep == 0 )
    {
      digitalWrite(beepPin, HIGH);
    }
    else
    {
      digitalWrite(beepPin, LOW);
    }
  }
  KEY_Handle();
  wifiStatusHandle();
  myGizwits.process();
}

 

五、下载Android开发代码包

1.在应用开发生成APP代码包
通过Android Studio软件导入项目进行编译，因版本问题需要修改关键词，compile 均替换为implementation，testcompile均替换为testimplementation，可参考以下代码：

apply plugin: 'com.android.application'

android {
    compileSdkVersion 25
    buildToolsVersion '28.0.2'
    useLibrary 'org.apache.http.legacy'
    defaultConfig {
        applicationId "com.gizwits.opensource.appkit"
        minSdkVersion 16
        targetSdkVersion 25
        versionCode 1
        versionName "2.5.1.072715"
        multiDexEnabled true
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support.constraint:constraint-layout:1.1.0'
    testImplementation 'junit:junit:4.12'
    implementation 'com.android.support:appcompat-v7:24.2.1'
    implementation files('libs/BLEasyConfig.jar')
    implementation files('libs/easylink2.0.jar')
    implementation files('libs/GizWifiSDK.jar')
    implementation files('libs/jpush-android-2.1.5.jar')
    implementation files('libs/Lark7618SDK_noudp1606031910_0101.jar')
    implementation files('libs/libammsdk.jar')
    implementation files('libs/libForEElink.jar')
    implementation files('libs/LSFSK_1.0.jar')
    implementation files('libs/ltlink2.jar')
    implementation files('libs/mta-sdk-1.6.2.jar')
    implementation files('libs/OneShotConfig.jar')
    implementation files('libs/open_sdk_r5756.jar')
    implementation files('libs/pushservice-5.6.0.30.jar')
    implementation files('libs/simpleconfigwizardlib.jar')
    implementation files('libs/xUtils-2.6.14.jar')
    implementation files('libs/zxing.jar')
    implementation 'com.android.support:design:25.3.0'
    implementation 'com.yanzhenjie:permission:1.0.5'
}

同时可参考基于机智云AIoT平台的Android开源app修改教程

使项目成功编译