The BML command subtracts the display line from trace B, point by point, and sends the difference to trace B.
The functions of the BML and BL commands, and the front panel m key are identical. (Refer to Chapter 5 in
Section I.)
The following program demonstrates the BML command.
10 0UTF'UT718;"IP;A4$2;"
20 OUTF'UT718;"DL-85DM;"
30 OU'I!PTJT718;"B1;TS;BML;"
4 0
E N D
BML - display + B
BML
B-display line *B
P r o g r a m m i n g 4 1