// user input polling
private void timer_Elapsed(object sender, ElapsedEventArgs e)
{
lock (timerLock)
{
actualInfo.Update();
// compare user input info
if (!initialInfo.Equals(actualInfo))
{
timer.Stop();
var handler = Changed;
if (handler != null)
{
// fire changed event
handler(this, new InputChangedEventArgs
{
Initial = initialInfo.DateTime,
Changed = actualInfo.DateTime
});
}
}
}
}