This help file describes some of the most frequently encountered problems with the oven window system. The recommended solutions are also given. If any of these problems reoccur frequently, you may be doing something wrong.
If you accidently type control-X in a window, you will suspend that window's process and you will see the message:
If you type the Unix command jobs at this point, you will see your stopped job. The correct response at this point is to give the command fg to bring the previous task back to the foreground. Your process will continue where it left off.
window wrong size
If you accidently resize one of the windows with the colored border, you should press function key R2 to restore it to its proper 34 line size. Window size can also be changed by pressing the "control" key and the middle mouse button simultaneously while the mouse is on the window border.
If a window dies completely, move the mouse to the gray background area and press the right mouse button to get the Rootmenu. Select the window type that you wish to recreate. Note that this does not RESET a window; it creates a new one. Be sure that the old window is not still around; otherwise you could wind up with two copies of the same window, which is bad news. Remember the window could be hidden or closed somewhere.
The most frequent window to die is imtool, which cannot deal with talking to two tasks at once. You therefore should be careful not to run odisp while a ovenc is running.
To intentionally quit a window, move the mouse to the windows top border and hold down the right mouse button. Select the frame submenu and select QUIT.
If you start getting lots of syntax errors from an IRAF window, try giving the cl command flpr. Otherwise, log out of IRAF, and exit the dorado shell. Then restart the window as above.
If a gterm window "freezes up", it could be because you hit 256 characters without hitting a carriage return. This usually occurs when you accidentally lean on the keyboard. The window will just beep at you when you try to enter more characters. control-C fixes this problem. Sometimes just using the continue item from the top menu will free up the window.
If your gterm window starts giving you only capital letters, even when Caps Lock is off, you will probably find that the upper border of the window says "[CAPS]". Function key "F1" toggles this function.
screwy cursor keys
If you are using ograph or something else in the graphics section of a gterm window, and you quit the window while =gcur is active, then the cursor keys will not work in the text part of the gterm window unless you put on caps lock. This can also occur if you control-C out of =gcur. The solution is to go to the submenu at the top of the gterm window and say "Show graph". Once the graph is rexposed, you can exit the =gcur normally with a "q" and everything will be back to normal.
mouse button initialization for imcur
When pilot first logs in the mouse buttons are not initialized. This means that if you attempt to access imcur from the oven program to find an oven location, you cannot use the left mouse button to return. Use "t" or "l" or "w" or "b" to return from the imtool. To initialize the mouse button, enter "=imcur" from the blue window. Then type "t" in the imtool to return. Then enter "=imcur" again in the blue window. Then type
"man gterm", "man imtool"