Smart Home Project Idea with SIM 800L Module

1#include <SoftwareSerial.h>
2#include <Sim800l_EM.h>
3Sim800l Sim800l;
4unsigned  long bauds = 9600;
5
6String SMScontain; // SMS contain only
7String SMSsender;  // SMS sender's Name
8String text; // Detail SMS 
9String ReadTXT ="Test"  ;
10int NUMSMS; //SMS storage
11long MSGlen;
12uint8_t SMS_QTY;
13String dt;
14uint8_t  index=1;
15bool error;
16String ReadMsg;
17int Switch_1 = 4;// Out Put Pins
18int  Switch_2 = 5;// Out Put Pins
19int Switch_3 = 6;// Out Put Pins
20int Switch_4  = 7;// Out Put Pins
21int Switch_5 = 8;// Out Put Pins
22
23
24void setup(){
25  Serial.begin(bauds);  
26pinMode(Switch_1,OUTPUT);
27pinMode(Switch_2,OUTPUT);
28pinMode(Switch_3,OUTPUT);
29pinMode(Switch_4,OUTPUT);
30pinMode(Switch_5,OUTPUT);
31
32  
33  Sim800l.begin(); 
34  delay(5000);
35  Serial.print("Ready to Work");
36}
37
38
39void  loop(){
40//-------------------------------------------------------------
41//  Get SMS storage amount -------------------------------------
42//-------------------------------------------------------------
43Sim800l.AT();
44delay(500);
45//Serial.read();
46
47int  NUMSMS = Sim800l.getCountsms();
48//SMScontain = Sim800l.readMSG(8);
49//delay(500);
50Serial.println(NUMSMS);
51if  (NUMSMS !=0 ){
52
53//-------------------------------------------------------------
54  
55  SMScontain = Sim800l.readMSG(index); // Filter SMS contain
56  SMScontain.trim();
57  text = SMScontain;
58  delay(1000);
59  ReadTXT = text;
60  
61//-----------------------------------------------
62  //===============================================
63   if (text.length() > 0){  // GET SENDER NUMBER 
64 //===============================================
65
66    SMSsender = Sim800l.getNumberSms(index);
67    SMSsender =SMSsender.substring(0,12);
68    SMSsender.trim();
69    //Serial.println(SMSsender.length() );
70    //Serial.println(text);
71    Sim800l.delAllSms();
72 //  SMSsender = "+12345678910" // If you want to  get fead back to a perticular number
73//-----------------------------------------------
74//  FILTER MSG CONTAIN----------------------------
75//-----------------------------------------------  
76
77if (SMScontain.length() > 0){
78Serial.print("SMSsender: ");
79Serial.println(SMSsender);
80Serial.print("SMS  : ");
81Serial.println(SMScontain);
82}
83//----------------------------------------------
84
85}  //===============================================
86
87} // END ------------------------------------>
88
89
90//*************************************************
91//ON  OFF by SMS Switch 1----------------------------------
92//*************************************************
93
94if  (SMScontain == "ON 1"){
95digitalWrite(Switch_1,HIGH);
96error=Sim800l.sendSms(SMSsender,"Switch  01 ON"); // Active if you want a feadback
97delay(500);}
98else if (SMScontain  == "OFF 1"){
99digitalWrite(Switch_1,LOW);
100error=Sim800l.sendSms(SMSsender,"Switch  01 OFF"); // Active if you want a feadback
101delay(500);}
102//*************************************************
103//*************************************************
104//ON  OFF by SMS Switch 2----------------------------------
105//*************************************************
106
107if  (SMScontain == "ON 2"){
108digitalWrite(Switch_2,HIGH);
109error=Sim800l.sendSms(SMSsender,"Switch  02 ON"); // Active if you want a feadback
110delay(500);}
111else if (SMScontain  == "OFF 2"){
112digitalWrite(Switch_2,LOW);
113error=Sim800l.sendSms(SMSsender,"Switch  02 OFF"); // Active if you want a feadback
114delay(500);}
115//*************************************************
116
117//*************************************************
118//ON  OFF by SMS Switch 3----------------------------------
119//*************************************************
120
121if  (SMScontain == "ON 3"){
122digitalWrite(Switch_3,HIGH);
123error=Sim800l.sendSms(SMSsender,"Switch  03 ON"); // Active if you want a feadback
124delay(500);}
125else if (SMScontain  == "OFF 3"){
126digitalWrite(Switch_3,LOW);
127error=Sim800l.sendSms(SMSsender,"Switch  03 OFF"); // Active if you want a feadback
128delay(500);}
129//*************************************************
130
131//*************************************************
132//ON  OFF by SMS Switch 4----------------------------------
133//*************************************************
134
135if  (SMScontain == "ON 4"){
136digitalWrite(Switch_4,HIGH);
137error=Sim800l.sendSms(SMSsender,"Switch  04 ON"); // Active if you want a feadback
138delay(500);}
139else if (SMScontain  == "OFF 4"){
140digitalWrite(Switch_4,LOW);
141error=Sim800l.sendSms(SMSsender,"Switch  04 OFF"); // Active if you want a feadback
142delay(500);}
143//*************************************************
144
145
146//*************************************************
147//ON  OFF by SMS Switch 5----------------------------------
148//*************************************************
149
150if  (SMScontain == "ON 5"){
151digitalWrite(Switch_5,HIGH);//error=Sim800l.sendSms(SMSsender,"Switch  05 ON"); // Active if you want a feadback
152delay(500);}
153else if (SMScontain  == "OFF 5"){
154digitalWrite(Switch_5,LOW);
155error=Sim800l.sendSms(SMSsender,"Switch  05 OFF"); // Active if you want a feadback
156delay(500);}
157//*************************************************
158
159//*************************************************
160//ON  OFF by SMS all----------------------------------
161//*************************************************
162
163if  (SMScontain == "ON ALL"){
164digitalWrite(Switch_1,HIGH);
165digitalWrite(Switch_2,HIGH);
166digitalWrite(Switch_3,HIGH);
167digitalWrite(Switch_4,HIGH);
168digitalWrite(Switch_5,HIGH);
169error=Sim800l.sendSms(SMSsender,"ALL  Switch ON"); // Active if you want a feadback
170delay(500);}
171else if (SMScontain  == "OFF ALL"){
172digitalWrite(Switch_1,LOW);
173digitalWrite(Switch_2,LOW);
174digitalWrite(Switch_3,LOW);
175digitalWrite(Switch_4,LOW);
176digitalWrite(Switch_5,LOW);
177error=Sim800l.sendSms(SMSsender,"ALL  Switch OFF"); // Active if you want a feadback
178delay(500);}
179//*************************************************
180
181//Clear  Data
182SMSsender ="";
183SMScontain=""; 
184text="";
185if (NUMSMS >1){
186Sim800l.delAllSms();}
187
188}  //END Void Loop
189