A89: errornum's generated by Exec command


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A89: errornum's generated by Exec command




l am documenting two errornum's generated by the Exec command when random code
is typed in to crash the calc.  If when you do this or your assembly program
crashes; if the error message says "protected memory violation" the errornum
is stored as 2838, if the error is "internal error" the errornum is 3161.
These numbers seem to be consistent.

How did l find this out?  l made a program  a , and in it l put the  Exec
command within a Try...EndTry block, and put errornum->b.  The calculator is
much less prone to crashing completely when the  Exec  command is within a
Try  block.  After the error message popped up l just typed  b  on the edit
line and it gave me the errornum.

Before it crashes it gives an "Adress Error" at the top of the screen.  The
second time mine crashed and displayed that on the screen l was able to change
the contrast, turn the alpha-lock on and off and etc.