2-835
2 Instruction Descriptions
NJ-series Instructions Reference Manual (W502)
SD Memory Card Instructions
2
FilePuts
Here, 100 lines of the contents of INT array variable Dat[0..9,0..99] are stored in a file named 'ABC.csv'
in CSV file format. Each line contains ten text strings of numbers. Commas are inserted between them.
A CR+LF code is added to the end of the line. The procedure is as follows:
1
One element of Dat[] is converted to one text string and stored in the STRING variable Tem p.
2
Except at the end of a line, a comma is added to the end of Tem p. At the end of the line, a
CR+LF code is added to the end of Tem p. These are joined in the STRING variable StrDat.
3
When the end of the line is reached, StrDat is written to the file.
4
Steps 1 to 3 are repeated for 100 lines.
Sample Programming
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The line is written to the file when
the end of the line is reached.
Commas are added between text
strings, a CR code is added to the end,
and the results are joined.
Dat[0,0] Dat[1,0] Dat[9,0]
Dat[0,1] Dat[1,1] Dat[9,1]
Dat[0,99]
16#1234
Dat[1,99] Dat[9,99]
100 lines
Converted to STRING data one at a time.
INT array
STRING variable
STRING variable
16#8487
1234,08B4,. . . . . 3966 CR
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StrDat
‘ABC.csv’ file
16#F596
16#08B4
16#9256
16#A511
16#3966
16#1211
16#22AB
Temp
9256
8487,9256
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