Problen with module robox IRdirection

Using Arduino Sensors
19

Hi all. I had the same problem. My robox irdirection not work on MEGA 2560.
Below solution :

"

#include <SoftwareSerial.h>
void setup()
{
Serial3.begin(9600); // output to PC or other device
Serial3.println("Running IR Fire detection...");
Serial2.begin(4800); // port connected to Robox IRDirection module
}
/*****************************************************************/
int fire(char num_diode)
{
int val,i;
char c[5];

Serial2.print(num_diode); // select diode on IrDiredtion module

while(1)
{
if(Serial2.read() == 10) //stop at begin of data
break;
}

for(i = 0; i < 5; i++)
{
while(1)
{
if(Serial2.available()) // wait to ready for transmit
break;
}

c = Serial2.read();

  • }*
  • val=0;*
  • for(i = 0; i < 5; i++)*
  • {*
    if((c >= 48) && (c < 58)) // ASCII table 48 - "0" ... 57 -"9"
    * {*
    _ val = val * 10 + c - 48;
    * }
    else*
    * return(val);
    }
    }
    /***********************************************************************/
    void loop()
    {
    int i,s;
    for(i = 0; i < 7; i++)
    {
    s=fire(i);
    Serial3.print(s);
    Serial3.print(" ");
    }
    Serial3.println();
    delay(1000);
    }
    "*_