NEC PC-8201A - Page 105

Chapter 6
You should realize that we have performed two steps up to this
point:
1. Some letter keys have been input and the PC-8201 has simply
displayed what was input. The letters appear on the screen at
the location of the cursor.
2. When the g) Key was input, the PC-8201 did not recognize all
the characters on the display as a command and responded with
a message.
Beep
Since nothing but an error message has been displayed so far, you
can now try to input a BASIC command. Type "BEEP" ^ :
TALK
?SN Error
Ok
BEEP
Ok
■
Load “ Save " Files List Run
The PC-8201 should generate the "BEEP" sound.
Now try to input the word "SOUND 10000,100"
?SN Error
0k
BEEP
0k
SOUND 10000,100
Ok
m
Load “ Save " Files
List
Run
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