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1988-02-29
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2KB
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52 lines
.OP
..NO PAGE NUMBERING.
.PO1
..PAGE OFFSET POSITION 1.
.PL70
..PAGE LENGTH 70 LINES.
..PAGE WIDTH 75 COLUMNS
ELECTRONIC CIRCUIT DIAGRAM PROCESSOR.
ORIGINALLY WRITTEN BY H.SAVILLE.
MODIFYED BY BEE MODEM.
As my alias suggests, this program was written for the MicroBee
series of computers. This program requires the Premium Series operating
system, but it is easily modifyed to run on the older operating systems.
The following changes must be made in order for it to run on the older
operating system.
Edit line 1060 & change 'DRIVE [A,B,L,M]' TO 'DRIVE [A,B,C]'
Edit line 1080 & change DRIVES l,m & L,M to c & C, delete extra 'OR D0$=" "'s
Edit line 2000 & make the same changes as line 1060
Edit line 2020 & make the same changes as line 1080
PROGRAM OPERATION.
OPENING MENU.
S-SYMBOL. This command allows you to start drawing the circuit.
T-TEXT. This command allows you to enter text on the diagram.
H-HELP. This will display the symbols and their corresponding letters.
D-DELETE. This will remove the help display.
L-LOAD. This command does as it says - loads a drawing off disk.
P-DUMP. This will change menus. The new menu displays these commands:-
SECONDARY MENU.
1-SAVE. This command does as it says - saves a drawing to disk.
2-PRINT. This will dump the drawing to the PARALLEL printer.
3-MAIN MENU This command returns you to the main menu.
MOVEMENT COMMANDS.
At present these are the movement commands (^ means hold control key)
^\ = cursor RIGHT.
^@ = cursor LEFT.
^Q = cursor UP.
^Z = cursor DOWN.
Pressing the ESCAPE key will terminate any mode.
The DELETE and BACKAPACE keys operate normally in all modes but the space
bar only works in text mode. A space can be acheived in symbol mode by
holding the SHIFT KEY and pressing the DELETE key.
--------------------------------------------------------------------------
If you find any errors, could you please leave me a message or create a
NON-document file with WORDSTAR and upload it to :-
THE ELECTRONIC CROSSOVER.
(03) 367-5816.