Specifications

333
Run-time errors:
Example:
The sample below transmits a data file by adding a serial number and horizontal
parity checking, and then displays the serial number at the 1st line of the screen.
CLOSE
OPEN "d0.dat"AS #1
FIELD #1,10 AS A$,20 AS B$
L%=LOF(1)
CLOSE
LOCATE 1,1
PRINT "00000/";RIGHT$("00000"+MID$(STR$(L%),2),5)
LOCATE 1,1
OPEN "COM:19200,N,8,1" AS #8
XFILE "d0.dat","SPM"
CLOSE #8
Reference:
Statements: OPEN and OPEN "COM:"
Error code Meaning
02h Syntax error
([drivename:]filename is not correct.)
07h Insufficient memory space
(During file reception, the memory runs out.)
32h File type mismatch
(The received file is not a data file.)
33h Received text format not correct
34h Bad file name or number
(You specified filename of an unopened file.)
35h File not found
37h File already open
38h The file name is different from that in the receive header.
3Bh The number of the records is greater than the defined maximum
value.
3Eh FIELD statement not executed yet
40h ID not set
46h Communications error
(A communications protocol error has occurred.)
47h Abnormal end of communications or termination of communica-
tions by the Clear key
(The Clear key has aborted the file transmission.)
49h Received program file not correct
00000/00100
Before file transmission
00100/00100
After file transmission
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