i want to control led throught sms when i send sms pompeon led should turn on and when i send sms pompeoff led should turn off and when led turn off PIR sensor should start work
sometime sms part working fine and sometime no i dont know why but PIR sensor is not working i have attached code down there
sketch_may04a.ino (3.56 KB)
//#include "SIM900.h"
#include <SoftwareSerial.h>
#include "sms.h"
#include "gsm.h"
//#include "string.h"
#define DEBUG_CODE_ON
#define DEBUG_ACTION_ON
SMSGSM sms;
boolean started=false;
boolean startSMS=false;
char smsbuffer[160];
char n_in[16];
char n_ref[12] = "60172543861";
char msg[1];
char pompe_on[160] = "Pompeon";
char pompe_off[160] = "Pompeoff";
char vanne_on[160] = "Vanneon";
char vanne_off[160] = "Vanneoff";
int swtch=13;
int PIRSensor=2;
void setup()
{
// digit
pinMode(swtch, OUTPUT);
pinMode(PIRSensor, INPUT);
//Serial connection.
Serial.begin(9600);
Serial.println("GSM Shield testing.");
// GSM START
if (gsm.begin(9600))
{
Serial.println("\nstatus=READY");
started=true;
}
else Serial.println("\nstatus=IDLE");
if(started){
#ifdef DEBUG_CODE_ON
Serial.println("mise en ligne");
#endif
gsm.SimpleWriteln("AT+CMEE=2");
delay(5000);
#ifdef DEBUG_CODE_ON
Serial.print("AT+CMEE=2");
gsm.WhileSimpleRead();
#endif
//
// PIN CODE
//
#ifdef DEBUG_CODE_ON
Serial.println("PIN CODE");
#endif
//if (gsm.SendATCmdWaitResp("AT+CPIN ?", 1000, 100, "READY", 5) != 1 )
// {
gsm.SimpleWriteln("AT+CPIN=2343");
delay(5000);
#ifdef DEBUG_CODE_ON
Serial.print("AT+CPIN=####");
gsm.WhileSimpleRead();
#endif
// }
//
// INIT FOR SEND SMS
//
gsm.SimpleWriteln("AT+CLIP=1");
delay(500);
#ifdef DEBUG_CODE_ON
Serial.print("AT+CLIP=1");
gsm.WhileSimpleRead();
#endif
gsm.SimpleWriteln("AT+CSCA ?");
delay(5000);
#ifdef DEBUG_CODE_ON
Serial.print("AT+CSCA ?");
gsm.WhileSimpleRead();
#endif
gsm.SimpleWriteln("AT+CMGF=1");
delay(5000);
#ifdef DEBUG_CODE_ON
Serial.print("AT+CMGF=1");
gsm.WhileSimpleRead();
#endif
//
// CMD LOW
//
#ifdef DEBUG_ACTION_ON
Serial.println("INIT PUMP");
#endif
digitalWrite(swtch, LOW);
}
};
void PIRON(){
if(digitalRead(PIRSensor)==HIGH){ // read the input pin
digitalWrite(swtch, HIGH); // sets the LED to the button's value
delay(1000);
digitalWrite(swtch, LOW); // delay in milisecond. 3000 = 3 second
}
}
void loop()
{
if(started)
{
//
// READ SMS
//
#ifdef DEBUG_ACTION_ON
Serial.println("Wait Read sms");
#endif
if(gsm.readSMS(smsbuffer, 16, n_in, 12))
{
#ifdef DEBUG_ACTION_ON
Serial.println(n_in);
Serial.println(smsbuffer);
#endif
//
// filter num gsm
//
if (memcmp(n_in,n_ref,11)==0)
{
#ifdef DEBUG_ACTION_ON
Serial.println("Sender ok");
#endif
// ok
startSMS=true;
}
}
//
// Action
//
if (startSMS){
//
// pump
//
if (memcmp(smsbuffer,pompe_on,7)==0)
{
digitalWrite(swtch, HIGH);
#ifdef DEBUG_ACTION_ON
Serial.println("Pump On");
#endif
}
if (memcmp(smsbuffer,pompe_off,7)==0)
{
digitalWrite(swtch, LOW);
PIRON();
#ifdef DEBUG_ACTION_ON
Serial.println("Pump Off");
#endif
}
//
// valve
//
/*
if (memcmp(smsbuffer,vanne_on,7)==0)
{
digitalWrite(12, LOW);
#ifdef DEBUG_CODE_ON
Serial.println("Valve On");
#endif
}
if (memcmp(smsbuffer,vanne_off,7)==0)
{
digitalWrite(12, LOW);
#ifdef DEBUG_CODE_ON
Serial.println("Valve Off");
#endif
}
*/
startSMS=false;
// clear SMS
gsm.SimpleWriteln("AT+CMGL=\"REC UNREAD\",0");
}
}
delay(500);
};
Please don't cross-post.
i hope this question will be answered. im hopping for this one. thesame question for me. pls send me a message if you solved it. thank you very much.
your problem is to complex while mine isnt.
im new in gsm shield. pls bro. can you send the code for
if i send "on" to gsm shield from my phone the led turns on.
the gsm shield will notify and text you back if the led is turned on.
if i send "off" to gsm shield from my phone the led turns off.
the gsm shield will notify and text you back if the led is turned off.
i think, you are the only person who can answer me back.