This command will close a file that has been previously opened using OPEN TO READ or OPEN TO WRITE.

CLOSE FILE File Number

File Number

Integer
The open file number to close

This command does not return a value.

The file must be open or the command will fail.

cls

open to write 1,"data.dat"

if file open(1)=1

write float 1,42.0

endif

close file 1

do

loop

end

FILE Commands Menu
Index