SMS example

SMS_example

#include <io>
#include <read>
#include <float>
#include <string>
#include <core>
#include <write>
#include <define>
new ignition_state;                                               // Variable
new last_ignition_state = 0;                                      // Variable
new sms_text[100];                                                // Array
new number[15];                                                   // Array
public callback (sk)
{
    switch(sk)
    {
       case SMS:                                                  // If SMS callback event
       {
        ReadSMS();                                                // Go to ReadSMS() function
       }
    }
    return 0;
}
ReadSMS()                                                         // ReadSMS function
{
    read_buf(SMStext, 99, sms_text);                              // Read SMS text to sms_text[] array
    read_buf(PhoneNumber, 14, number);                            // Read phone number to number[] array
    if(strcmp(sms_text, "Input5?", false, 7)==0){                 // Check SMS text if it is "Input5?" do...
        if (get_val(Sensor_SignalIN5) == 1)                       // Get input 5 value if it equal 1 do...
            write_buf(SMS, 0, number, "IN5 status ON");           // Send SMS back to number with "IN5 status ON" message
        else                                                      // if input 5 value not equal 1 do...
            write_buf(SMS, 0, number, "IN5 status OFF");          // Send SMS back to number with "IN5 status OFF" message
    }
    else                                                          // if SMS text not equal "Input5?" do...
    {
        write_buf(SMS, 0, number, "Error");                       // Send SMS back to number with "Error" message
    }
}
main()
{
write_buf(SMS, 0, "+370611111XX", "Device started...");             // Send SMS to "+370611111XX" with "Device started..." message
    Delay(4000);                                                    // Delay 4 sec.
    last_ignition_state = get_val(Sensor_SignalIN5);                // Get ignition status from input 5 and Assign it to last ignition state
    while (1)
    {
        ignition_state = get_val(Sensor_SignalIN5);                 // Get ignition status from input 5
        if (ignition_state != last_ignition_state)                  // if ignition state not equal last ignition state do...
        {
            if (ignition_state == 1)                                // if ignition state equal 1 do...
            {
                write_buf(SMS, 0, "+370611111XX", "Ignition: on");  // Send SMS to "+370611111XX" with "Ignition: on" message
                last_ignition_state = ignition_state;               // Assign ignition state to last ignition state
            }
            else if (ignition_state == 0)
            {
                write_buf(SMS, 0, "+370611111XX", "Ignition off");  // Send SMS to "+370611111XX" with "Ignition: off" message
                last_ignition_state = ignition_state;               // Assign ignition state to last ignition state
            }
       }
       Delay(100);                                                  // Delay 100 ms
    }
}