that looks like a arduino code ?
can you please format it using in the forum post editor the
</> code tag
looks like
```
type or paste code here
```
and you post at the processing forum?
because you want use processing to catch the send lines by arduino and
save them to csv file?
-a- get the communication established:
-b- make/send lines already in csv style
1023,1023,1023,
if you need to understand the lines in processing use the
and store the values to a
else just use the