Black Box IC026A-R2 Manual De Usuario

10

REM ***

DUMB-TERMINAL PROGRAM FOR THE interface 
converter

20

REM ***

Running under IBM BASIC

30

REM ***

This Program allows direct interaction between the 

40

REM ***

IBM PC and an IEEE bus device through the interface 
converter.

50

REM ***

The interface converter must be configured as the 
IEEE bus

60

REM ***

controller and have Talk-Back on Terminator enabled.

70

REM ***

80

REM ***

90

REM ***

100

CLS

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'  Open the serial communications port and set the serial parameters

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OPEN "COM1: 9600,n,8,2,cs,ds" AS 1

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'  Display any characters received from the COM1 port

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IF LOC(1) THEN PRINT INPUT$ (LOC(1) ,1);

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'  Transmit any key presses from keyboard to the COM1 port and to 

the screen

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K$=INKEY$

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PRINT #1,K$;  :  PRINT K$;

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GOTO 140 ' Do it again

Appendix A. Sample Dumb-Terminal

Program