void ToggleSwitch_Click(object sender, EventArgs e)
{
ToggleSwitch toggleSwitch = (ToggleSwitch)sender;
if (toggleSwitch.getValue())
{
PrinterConnectionAndCommunication.Instance.FanSpeed0To255 = 255;
}
else
{
PrinterConnectionAndCommunication.Instance.FanSpeed0To255 = 0;
}
}