PubNub + jQTouch

PubNubjQTouch1

// Overlay (div)
var over = $('#over');

// ====================
// STEP 1: SUBSCRIBE()
// ====================

// Listen for updates on 'jqtouch' channel.
$.PUBNUB.subscribe( { channel : 'jqtouch' }, function(message) {

    // Get Orientation on Local and Remote Device
    var local_orientation  = jQT.getOrientation()
    ,   remote_orientation = message.orientation;

    // Indicate Not Same Orientation (Show or Hide div#over)
    if (local_orientation != remote_orientation) over.show();
    else over.hide();

    // Console Debug
    console.log({
        local_orientation  : local_orientation,
        remote_orientation : remote_orientation,
        message            : message
    });

} ); // -- end Subscribe()

// ====================
// STEP 2: PUBLISH()
// ====================

// Orientation callback event
$('body').bind( 'turn', function( e, data ) {

    // Send update to 'jqtouch' channel.
    $.PUBNUB.publish({
        channel : 'jqtouch',
        message : { orientation : data.orientation }
    }); // -- end Publish()

}); // -- end Orientation Event Bind