9
Exporting the data
Temperature, relative humidity and atmospheric pressure measurements are automatically saved in
the device where they are sorted by year, month, date and the name of the sensor. The base station has
enough memory to save data for more than a decade, even if no data exports are made. The graphs can
be saved as images by tapping
. Data and images are accessible when device is connected to a
PC using USB cable. Data is saved in *.csv format, which can be opened by most spreadsheet software
(including Microsoft Excel).
Advanced
Advanced features let you access the terminal to see the raw data about incoming signals – it displays
the sensor ID, relative humidity and temperature measurement, sensor battery voltage, signal strength
and time of received signal.
Channel menu allows you to choose from available radio channels for your device. In order to know
which one is best a channel test can be performed – it will show which one has the largest amount of
activity and thus choosing the least active radio channel can give you a more reliable data stream. The
test takes 20 minutes to complete on Aranet MINI during which no data from sensors will be received!
