Yes I did find the SD.println after having a bit of a look, thanks anyway...
Current issues:
[hola.txt] - deting file[hola.txt] - ..done
wtf? Typo... How do I change it? I have tried but it don't wanna work...
[hola.txt] - file info
length sectors used
9856B 1 [hola.txt] - ..done
why does it not say 9856B (or the relevant size) is used when it is full? Why does it say that it is "done"?
What are the sectors? How big does the text file have to be to take up more than 1 sector?
Also when appending data:
If I append ffffffffff. (full stop to stop appending) then I append gggg. I get ffffffffff (from the first time) and ggggffffff (from the second time). It seems to remember the last appended stuff and write it again whether or not it has been written over (in the buffer? Does it have one or something?)
Also, how do I write a full stop to a text file if it ends the appending of data...
To write to a different file can I change all of the hola.txt things to .txt and then set i as a number at the start of my sketch. Should this work if all of the numbered text files are already there?
Mowcius