March 19

Sensor Network Second Step

Meanwhile I switched from RRDtool to gnuplot for the graphics. I didn’t understand the averaging in RRDtool completely, and I’m more comfortable with gnuplot.

Here is a graphic created from the BMP280 sensor:

bmp280

 

Then I added the new part “Raspberry Monitoring” and started with df, which shows the usage and the free space on the SD card:

lemath01.df

As usual the scripts and files are on github.


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Posted 2016-03-19 by Daniel LeMath in category "Raspberry Pi

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  1. Pingback: Clock & Temperature & Humidity with RGBDigit – The Blog of Daniel Le Math

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