private static void AnimateLCD(LCD <bool> lcd, string[] cmds, TimeSpan totalTime)
{
int cLeft = Console.CursorLeft;
int cTop = Console.CursorTop;
var start = DateTime.UtcNow;
var end = start.Add(totalTime);
int step = (int)((end - start).TotalMilliseconds / cmds.Length);
for (int i = 0; i < cmds.Length - 1; i++)
{
lcd.RunCommand(cmds[i], true);
Console.SetCursorPosition(cLeft, cTop);
Console.Write(lcd);
Thread.Sleep(Math.Max(0, (int)(start.AddMilliseconds(step * i) - DateTime.UtcNow).TotalMilliseconds));
}
lcd.RunCommand(cmds[cmds.Length - 1], true);
Console.SetCursorPosition(cLeft, cTop);
Console.Write(lcd);
}
