/**
 * SerialIndex, send int example A
 * In this example variable var1 is added to SerialIndex and
 * is monitored for changes over time. the value of var1 is
 * continuously increasing and you will see the current state
 * inside the Serial Monitor when active.
 * To make changes to var1, use the Serial Monitor's send option
 * and type (make sure the line ending is set to 'Both NL & CR'):
 * var1=0
 * this will reset the value of var1 to 0.
 */
#include <SerialIndex.h>

int var1 = 500;

void setup() {
  Index.begin(9600);
  Index.read(true);
  Index.add("var1", var1);
}

void loop() {

  var1++;

  // update SerialIndex
  Index.update();

  // add some delay-time
  delay(100);

  Serial.println(var1);
}