// var slider = document.getElementById("helligkeit");
// var output = document.getElementById("l_pwm");
// output.innerHTML = slider.value; // Display the default slider value

// // Update the current slider value (each time you drag the slider handle)
// slider.oninput = function() {
//   output.innerHTML = this.value;
// }



let xhr = new XMLHttpRequest();
              
xhr.onreadystatechange = function(){
  if(xhr.readyState == 4) {
    if (xhr.status == 200){
      console.log(xhr.responseText);
      terminal = document.getElementById("term");
      autoscroll = document.getElementById("scroll");
      terminal.innerHTML += xhr.responseText;
      if(autoscroll.checked)
        terminal.scrollTop = terminal.scrollHeight;
    }
    else {
      console.log("status:", xhr.status);
    }
  }
}

function reloadTerminal() {
  xhr.open("POST", "/app=terminal", true);
  xhr.send();
  setTimeout(reloadTerminal, 1000);
};

reloadTerminal();

function clearTerminal() {
  document.getElementById("term").innerHTML = '';
}