#define led A1
#include <SoftwareSerial.h>
SoftwareSerial mySerial(4, 1);
void setup() {
  pinMode(led, OUTPUT);
  Serial.begin(38400);
}
void loop() {
 if(mySerial.available()){
  int reiksme=mySerial.read();
    analogWrite(led,reiksme);
 }
}