Measurement-computing Micro488/p Manuel d'utilisateur télécharger pdf (Page 16)

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09-26-02

Getting Started

Now that the Micro488/p is powered on, send it five carriage returns for the buad rate

detection circuitry to set the internal baud rate. Place a short time delay between the

characters to ensure that the proper baud rate will be detected.

FOR i = 1 TO 5

PRINT #1, CHR$(13);

t = TIMER

DO WHILE t + .2 > TIMER

LOOP

NEXT i

Next, initialize the Micro488/p with the following command:

PRINT #1, "I"

Now, set up the Micro488/p with the following parameters:

Serial echo - OFF

Hardware Handshake - ON

XON/XOFF handshaking - OFF

Serial terminator - CARRIAGE RETURN

IEEE bus terminator - CARRIAGE RETURN, LINE FEED

PRINT #1, "EC;0"

PRINT #1, "H;1"

PRINT #1, "X;0"

PRINT #1, "TC;2"

PRINT #1, "TB;4"

After a short delay for command processing, input any garbage

characters that may be in the PC's serial input buffer.

t = TIMER

DO WHILE t + .5 > TIMER

LOOP

a$ = INPUT$(LOC(1), #1)

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Measurement-computing Micro488/p Manuel d'utilisateur Page 16