public RcChannelControl()
{
InitializeComponent();
updateCalibration(false);
mainTooltip = new ToolTip();
mainTooltip.SetToolTip(calibrationLabel, "Calibration settings.\nDouble-click to edit");
mainTooltip.SetToolTip(centerBox, "Calibration: Center PWM duty cycle.\nPress [Enter] to save the new values. Press [Escape] to cancel]");
mainTooltip.SetToolTip(deviationBox, "Calibration: Maximum PWM duty cycle deviation.\nPress [Enter] to save the new values. Press [Escape] to cancel]");
}