此项目主要是包含NTP获取时间和手机连接控制组成
1. 本项目效果：
晚上到点强制关灯睡觉，早上开灯提醒起床，如果晚上不想睡可以通过手机建立连接进行控制开灯或者关灯，还增加了一些KTV爆闪等有趣效果模式（有些费灯）
2.项目使用的设备及软件
使用的硬件：wemos D1，继电器
软件环境编译 ：Arduino
线路连接如下：
3. 代码
#include <NTPClient.h>// change next line to use with another board/shield#include <ESP8266WiFi.h>//#include <WiFi.h> // for WiFi shield//#include <WiFi101.h> // for WiFi 101 shield or MKR1000#include <WiFiUdp.h>#define GPIOR D5//调用GPIOR端口 D5//#define WEEK1 "1" //#define WEEK2 "2" //#define WEEK3 "3" //#define WEEK4 "4" #define WEEK5 "5"#define WEEK6 "6"#define WEEK7 "7"const char *ssid= "Xiaomi_0992";//WIFI账号const char *password = "AP1335";//WIFI密码int port =8888;//端口号，手机连接时输入WiFiServer server(port);//设置服务器端口号WiFiUDP ntpUDP;//用于获取当前时间// You can specify the time server pool and the offset (in seconds, can be// changed later with setTimeOffset() ). Additionaly you can specify the// update interval (in milliseconds, can be changed using setUpdateInterval() ).NTPClient timeClient(ntpUDP, "europe.", 8*3600, 60000);void initWifiSta()//WIFI初始化{WiFi.mode(WIFI_STA); // 设置STA模式WiFi.begin(ssid, password); //连接网络while (WiFi.status() != WL_CONNECTED)//等待连接上，在连接过程打印.{Serial.print(".");delay(500);}Serial.println(WiFi.localIP());//通过串口调试小助手 打印wemos的IP地址}void initGPIOR()//定义GPIOR函数{pinMode(GPIOR,OUTPUT);//打开digitalWrite(GPIOR,LOW);//一开始灯是开的}void setup(){initGPIOR();initWifiSta();server.begin();timeClient.begin();Serial.begin(115200);WiFi.begin(ssid, password);while ( WiFi.status() != WL_CONNECTED ){delay ( 500 );Serial.print ( "." );}timeClient.begin();}void loop() {int i;char cmd;String time0;//当前时间变量String week;//当前星期几变量const char *time1 = "22:40:00";const char *time2 = "22:45:00";const char *time3 = "23:18:00";const char *time4 = "23:20:00";const char *time5 = "09:30:00";const char *time6 = "07:42:00";timeClient.update();//获取时间week = timeClient.getDay();//获取当下星期几time0 = timeClient.getFormattedTime();//获取当下时间week.c_str();time0.c_str();//将string类型转换为 char类型Serial.println(time0.c_str());//往串口打印当前时间Serial.println(timeClient.getDay());//往串口打印当前星期几WiFiClient client =server.available();//服务器初始化//如果是周五或者周六或者周天if((strcmp(week.c_str(),WEEK5)==0)||(strcmp(week.c_str(),WEEK6)==0)||(strcmp(week.c_str(),WEEK7)==0)){if(strcmp(week.c_str(),WEEK5)==0){if(strcmp(time0.c_str(),time3) == 0)//周五23:18:00闪烁一下提醒关灯{digitalWrite(GPIOR,HIGH);//关灯Serial.println("t 5 close");delay(1500);digitalWrite(GPIOR,LOW);//开灯Serial.println("t 5 open");}if(strcmp(time0.c_str(),time4) == 0)//周五23:20:00到点关灯{digitalWrite(GPIOR,HIGH);//关灯Serial.println("5 close");}else if(strcmp(time0.c_str(),time6) == 0)//周五07:42:00到点开灯{digitalWrite(GPIOR,LOW);//开灯Serial.println("5 open");}}if(strcmp(week.c_str(),WEEK6)==0){if(strcmp(time0.c_str(),time3) == 0)//周六23:18:00闪烁一下提醒关灯{digitalWrite(GPIOR,HIGH);//关灯Serial.println("6 t close");delay(1500);digitalWrite(GPIOR,LOW);//开灯Serial.println("6 t open");}if(strcmp(time0.c_str(),time4) == 0)//周六23:20:00到点关灯{digitalWrite(GPIOR,HIGH);//关灯Serial.println("6 close");}else if(strcmp(time0.c_str(),time5) == 0)//周六09:30:00到点开灯{digitalWrite(GPIOR,LOW);//开灯Serial.println("6 open");}}if(strcmp(week.c_str(),WEEK7)==0){if(strcmp(time0.c_str(),time1) == 0)//周六22:40:00闪烁一下提醒关灯{digitalWrite(GPIOR,HIGH);//关灯Serial.println("7 t close");delay(1500);digitalWrite(GPIOR,LOW);//开灯Serial.println("7 t open"); }if(strcmp(time0.c_str(),time2) == 0)//周天22:45:00到点关灯{digitalWrite(GPIOR,HIGH);//关灯Serial.println("7 close");}else if(strcmp(time0.c_str(),time5) == 0)//周天09:30:00到点开灯{digitalWrite(GPIOR,LOW);//开灯Serial.println("7 open");}}}else //((strcmp(week.c_str(),WEEK1)==0)||(strcmp(week.c_str(),WEEK2)==0)||(strcmp(week.c_str(),WEEK3)==0)||(strcmp(week.c_str(),WEEK4)==0))//如果是周一到周四{if(strcmp(time0.c_str(),time1) == 0)//22:46:00灯闪一下{digitalWrite(GPIOR,HIGH);//关灯Serial.println("1 t close");delay(1500);digitalWrite(GPIOR,LOW);//开灯Serial.println("1 t open");}if(strcmp(time0.c_str(),time2) == 0)//22:50:00彻底关灯{digitalWrite(GPIOR,HIGH);//关灯Serial.println("1 close");}if(strcmp(time0.c_str(),time6) == 0)//07:42:00开灯{digitalWrite(GPIOR,LOW);//开灯Serial.println("1 open");}}while(client.connected())//等待手机连接Wemos D1{while(client.available()>0)//有数据到来，类似串口那个函数{cmd = client.read();//读取数据Serial.println(client.read());//打印输入的几Serial.println(cmd);//打印输入的几if(cmd == '1')//如果手机输入字符串 1{Serial.println("phone 1");digitalWrite(GPIOR,LOW);//开灯}if(cmd == '2')//如果手机输入字符串 2{Serial.println("phone 2");digitalWrite(GPIOR,HIGH);//关灯}if(cmd == '3')//如果手机输入字符串 3//小众吓人模拟停电模式{Serial.println("phone 3");for(i=0;i<3;i++){digitalWrite(GPIOR,HIGH);//关灯delay(6000);digitalWrite(GPIOR,LOW);//开灯delay(150);}}if(cmd == '4')//如果手机输入字符串 4//进入顿挫模式{Serial.println("phone 4");for(i=0;i<8;i++){digitalWrite(GPIOR,HIGH);//关灯delay(1000);digitalWrite(GPIOR,LOW);//开灯delay(1000);}}if(cmd == '5')//如果手机输入字符串 4//进入快顿挫模式{Serial.println("phone 5");for(i=0;i<10;i++){digitalWrite(GPIOR,HIGH);//关灯delay(500);digitalWrite(GPIOR,LOW);//开灯delay(500);}}if(cmd == '6')//如果手机输入字符串 4//进入激情爆闪模式{Serial.println("phone 6");for(i=0;i<25;i++){digitalWrite(GPIOR,HIGH);//关灯delay(200);digitalWrite(GPIOR,LOW);//开灯delay(200);}}if(cmd == '7')//如果手机输入字符串 4//进入摇滚模式{Serial.println("phone 7");for(i=0;i<15;i++){digitalWrite(GPIOR,HIGH);//关灯delay(500);digitalWrite(GPIOR,LOW);//开灯delay(400);digitalWrite(GPIOR,HIGH);//关灯delay(300);digitalWrite(GPIOR,LOW);//开灯delay(200);}}} delay(1000); }delay(1000);//Serial.println(WiFi.localIP()); //通过串口打印wemos的IP地址}
4. 调试过程
5. 视频展示
代录制
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