780 !
790 ! Line 4090 of the listing is now displayed at center screen
800 ! in order to show the last four states acquired. In this
810 ! example, the last four states are stable. However, in some
820 ! cases, the end po ints of the listin g may vary thus caus ing
830 ! a false failure in compare. To eliminate this problem, a
840 ! partial compare can be specified to provide predicable end
850 ! points of the data.
860 !
870 PRINT "Press CONTINUE to send the STOP command."
880 PAUSE
890 OUTPUT 707;":STOP"
900 !
910 !************************************************************************
920 ! The end points of the compare can be fixed to prevent false failures.
930 ! In addition, yo u can use partial co mpare to compare only sections
940 ! of the state list ing you are intere sted in comparin g.
950 !
960 OUTPU T 707;":MACH INE1:COMPARE :RANGE PARTI AL, 0, 508"
970 !
980 ! The compare range is now from line 0 to +508
990 !
1000 !************************************************************************
1010 ! Change the Gl itch jumper sett ings on the traini ng board so that the
1020 ! data changes, reacquire the data and compare which states are different.
1030 PRINT "Change the glitch jumper settings on the training board so that
the"
1040 PRINT "data changes, reacquire the data and compare which states are
different."
1050 !
1060 PRINT "Press CONTINUE when you have finished changing the jumper."
1070 !
1080 PAUSE
1090 !
1100 !************************************************************************
1110 ! Start the logic analyzer to acquire new data and then stop it to compare
1120 ! the data. When the acquistion is stopped, the Compare Listing Menu will
1130 ! be displayed.
1140 !
1150 OUTPUT 707; ":START"
1160 OUTPUT 707;":STOP"
1170 OUTPUT 707;":MENU 1,10"
1180 !
1190 !************************************************************************
1200 ! Dimension strings in which the compare find query (COMPARE:FIND?)
Programming Examples
Making a State Compare measurement
36–11