Error every time I quit.

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What steps will reproduce the problem?
1. Clicking the "stop" button.  
2.Clicking the red "X"
3.

What is the expected output? What do you see instead?
Trying to stop the radio so I can change a setting, or, just trying to quit the 
session.

What version of the product are you using? On what operating system?
1.19.3.5  Windows XP pro SP3

Please provide any additional information below.

System.NullReferenceException: Object reference not set to an instance of an 
object.
   at PowerSDR.Console.chkPower_CheckedChanged(Object sender, EventArgs e)
   at System.EventHandler.Invoke(Object sender, EventArgs e)
   at System.Windows.Forms.CheckBox.OnCheckedChanged(EventArgs e)
   at System.Windows.Forms.CheckBox.set_CheckState(CheckState value)
   at System.Windows.Forms.CheckBox.OnClick(EventArgs e)
   at System.Windows.Forms.CheckBox.OnMouseUp(MouseEventArgs mevent)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ButtonBase.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Original issue reported on code.google.com by ecso...@gmail.com on 6 Dec 2011 at 10:17

[GoogleCodeExporter]

Using Softrock IF lite II and E/MU 0202 sound card

Original comment by ecso...@gmail.com on 6 Dec 2011 at 10:18