Data Logging
this patch can be used to log data in to different ways.
Results can be recorded live , each result is timestamped, and witen to a file (which is automatically saved in the data folder), in order to save a bit of space, it only records the value when it changes.
alternatively the program can be set up to record a value every 10 seconds (obviously this can be changed ).
This program could be used to record off the values send by an arduino, or to record the sound levels sent by a microphone.
