#include <JC_Button.h>

Button button( 9 );


void setup()
{
  Serial.begin( 115200 );
  button.begin();
}


void loop()
{
  static uint32_t timer = 0;

  if ( timer == 0 )
  {
    button.read();

    if ( button.wasReleased() )
    {
      timer = millis();
      Serial.println( "timer started" );
    }
  }

  else if ( millis() - timer >= 5000UL )
  {
    Serial.println( "high" );

    static uint8_t counter = 0;

    if ( ++counter == 3 )
    {
      timer = 0;
      counter = 0;
      Serial.println( "done" );
    }
    else
    {
      timer = millis();
    }
  }
}