Datasheet

This output gives you some more information. the first entry is the Log #. This is how many log traces are in the

memory. Every time you start and save data, a new log is made. Full Stop means that once the logger has run out of

memory it will stop. Next the output indicates that we are logging only during fix data and at set intervals, with an

interval delay of 15 seconds. We are not logging based on distance or speed. The current status is LOGGING (active),

there's also the number of records we've stored. Each record is a timestamped location. We log once every 15

seconds, you can see the records increment from 344 to 345 here. Lastly, we can see how much of the internal flash

storage is used, only 4% at this point

In real use, you'll probably want to start the loggging and then have your microcontroller go to sleep to reserve power,

waking up once in a while to check up on the logging status.

Downloading Data

Finally, once we're done logging we need to extract the data. To do this we need to first get the raw data out of the

FLASH and then decode the sentences. UploadFile→Examples→Adafruit_GPS→locus_dump to the Arduino and open

up the serial monitor

PLEASE NOTE: Asking the Arduino, with 2K RAM buffer to handle 64KB of FLASH data and spit it out from

the GPS can sometimes over-tax the processor. If you are having hiccups, check the GPS tool instructions

below