Javascript and Storage

[esoulintzhs]

Hi,

Is there a way that I can read/write on Storage from JavaScript?
I would like to create a keypad for the security system and I want to temporally construct the pin on the Storage so I don't cause traffic on the BUS.

Thank you in advance

[admin]

It's possible to use built-in pincode control as keypad input. In this example it attaches to an element with Additional class set to showpin. Clicking this element will show the pincode input. Once user inputs 4 numbers (length variable, adjust as needed) the pincode value is sent to 2/1/1.

Custom JavaScript:

Code:

$(function() {
  if (window.$E) {
    // override pin check event to allow custom check callback
    $E.pincode.off('check').on('check', function(event, control, pincode, data) {
      if (data.checkcallback) {
        checkPinResult(control, data.checkcallback(pincode, data));
      }
      else {
        checkPinCallback(event, control, pincode, data);
      }
    });
    
    $('.showpin').off('vclick').on('vclick', function() {
      var length = 4; // pin code length

      showPincode(length, {
        checkcallback: function(pincode) {
          grp.write('2/1/1', pincode);

          return true;
        },
        // not used, do not remove
        callback: function() {}
      });
    });
  }
});

[esoulintzhs]

Thanks for the answer,

Is it possible to save it on Storage instead of writing it on an object?

[admin]

Not possible directly. Why do you want to use storage? The pin script will send the whole code so you don't need to save it number by number.