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18
Direction of Data Transfer
Computer or
other periph-
eral device
Computer or
other periph-
eral device
SAVE #1, “COMU:”
LOAD #1, “COMU:”
SAVE #2, “COMU:”
LOAD #2, “COMU:”
(1)
(2)
··
··
·
··
·
·
··
··
·
··
·
·
RUN
BASIC
1
[
T / R
ERR
]
2
T / R
ERR
ASC 02
START
/ STOP
Machine
No.
Port 1
Port 2
Note Refer to the explanation of the OPEN command in Section 4-2-4 Device
Control Statements for details on COMU
.
3-3
Running the BASIC Program
The ASCII Unit can store and access three separate BASIC programs. Each
program has an associated program number. The user can specify which
program is to be used by setting a DIP switch on the back panel of the ASCII
Unit. This must be done before the Unit is activated.
There are three ways to execute the specified BASIC program:
1, 2, 3... 1.
Enter the RUN command from the keyboard of the personal computer.
(Keying in CTRL+X will abort the program.)
2.
Pressing the START/STOP switch on the ASCII Unit will start the pro-
gram. Pressing it again will stop the program.
3.
If pin 1 of the left-side DIP switch is set to the ON position, the specified
program will be executed automatically when the Unit is turned ON or
when it is reset.
3-4
Assembly Routines
Assembly language routines can be written for the ASCII Unit and called from
the BASIC program with the USR statement. An assembly program can be
saved to the personal computer with the S command and loaded from the
personal computer with the L command (refer to Section 5-3 Monitor Mode
Commands). Assembly programs are stored in the S format.
Assembly Routines
Section 3-4
Содержание SYSMAC C200H-ASC02
Страница 1: ...Cat No W165 E1 04 ASCII Unit SYSMAC C200H ASC02 ...
Страница 2: ...C200H ASC02 ASCII Unit Operation Manual Revised September 2002 ...
Страница 3: ...iv ...
Страница 5: ...vi ...
Страница 7: ...TABLE OF CONTENTS viii Glossary 159 Index 163 Revision History 165 ...
Страница 122: ...Appendix B Specifications 115 130 35 100 5 ...
Страница 167: ...Cat No W165 E1 04 Note Specifications subject to change without notice Printed in Japan Authorized Distributor ...
Страница 168: ...Cat No W165 E1 04 C200H ASC02 ASCII Unit OPERATION MANUAL ...