Sharp PC-1500A User Manual download pdf (Page 10)

Example with a

relative file

Jnk**************************

a)

Open a new relative

file

OPEN

9,8, 10,

"Test2.DAT,

1,80"

If

the

OPEN is successfull, the

red LED will stay switched on.

b) Print the OPEN-variable

PRINT DSHOl.l$ 9

"

8,l0,Test2.DAT

,L, ,

80"

c)

Hrite data into record

20

of the

file

Test2.DAT

VN$=t'pglgrr',

M$="Sample",

ST$=r'l-9ngstreet",

PZ$="1234"

0T$="ftugmlang",

TN$="123. 45.67"

DRECP0S 9,20,1 :PRINT

lt-15,9,VN$

DRECP0S 9,20,16

:PRINT

#-15,9,NA$

DRECP0S 9,20,30 :PRINT

tt-,|5,9,ST$

DRECP0S 9,20,50

:PRINT

tt-15,9,P2$

DRECPOS 9,20,55 :PRINT

tl-l5,9,0T$

DRECP0S

9,20,70 :PRINT

tI-15,9,TN$

d) Read the

just

saved data into the variables A$.. F$

DRECPOS

9

,20 ,1

: I

NPUT

/t-1

5,

9, A$

DRECP0S

9,20,16 : INPUT

/t-15,9,8$

DRECP0S

9,20,30

:

INPUT

/l-15,9,C$

DRECP0S

9,20,50

:

INPUT

/l-15,9,D$

DRECPOS

9,20,55

:

INPUT

/l-15,9,

E$

DRECPOS

9,20,70 : INPUT

/l-1

5, 9, F$

e)

Close

the file Test2.DAT

CLOSE 9

The

data will now

be stored

on disk and

the

red LED

turns off.

16/09/85

TRAMsoft

PF-9

e

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