// handle all the inputs, set vars, etc.

void pollInput (){
  // poll all the switch/button inputs
  buttonSTART.poll();
  buttonPAUSE.poll();
  buttonPIT.poll();
  buttonRESET.poll();

  if (buttonSTART.pushed()) {
    buttonSTARTvar = true;
  }
  if (buttonPAUSE.pushed()) {
    buttonPAUSEvar = true;
  }
  if (buttonPIT.pushed()) {
    buttonPITvar = true;
  }
  if (buttonRESET.pushed()) {
    buttonRESETvar = true;
  }
}