#include <NewSoftSerial.h>
 int i;
 char reader;
 NewSoftSerial tx(30,3);// tx on 14
 NewSoftSerial rx(2,30);// rx on 12 
void setup()
{
  
 pinMode(12, OUTPUT);
 Serial.begin(9600);
 tx.begin(9600);
 rx.begin(9600);
 delay(1000);
tx.print('b');
for(i=0; i<100; i++){
if(rx.read()=='o'){
Serial.println("awake");
break;
   }
delay(1);
   }//for
tx.print('x');
for(i=0; i<100; i++){
if(rx.read()=='x'){
Serial.println("x received");
break;
   }
delay(1);
   }//for
 tx.print(' ');
for(i=0; i<100; i++){
if(rx.read()=='A'){
Serial.println("firmware good");
break;
   }
delay(1);
   }//for  
  tx.print('l');
  tx.print('A');
for(i=0; i<100; i++){
if(rx.read()=='o'){
Serial.println("language set");
break;
   }
delay(1);
   }//for  
  tx.print('o');
  tx.print('A');
for(i=0; i<100; i++){
if(rx.read()=='o'){
Serial.println("Infinite Timeout");
break;
   }
delay(1);
   }//for 
  tx.print('i');
  tx.print('B');
Serial.println("trigger");
  
}//setup
void loop()
{
  reader = rx.read();
 // Serial.println(reader);
if(reader=='s'){
  Serial.println(reader);
  delay(100);
  tx.print(' '); 
  reset();
}//read
if(reader=='F'){
  Serial.println(reader);
  digitalWrite(12, HIGH);
  delay(200);
  digitalWrite(12, LOW);
}

if(reader=='t'){
Serial.println(reader);
reset();}
if(reader=='e'){
Serial.println(reader);
reset();}

}//loop

void reset(){
  for(i=0; i<1000; i++){
    reader = rx.read();
    delay(1);
if(reader!=-1)
break;}
 digitalWrite(12, LOW);
 delay(100);
  tx.print('i');
  tx.print('B');
}