#include <SoftwareSerial.h>

int baud = 19200;
int sTx = 4;
int sRx = 5;
SoftwareSerial mySerial(sRx,sTx);

void setup(){
  Serial.begin(115200);  
  mySerial.begin(baud);  
  Serial.println("Receiver ready");
}

void loop(){
   if (mySerial.available() > 0){
      char c = mySerial.read();
      Serial.print(c);
   }
}