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mention serial ports 3v3
author
Dobrica Pavlinusic
<dpavlin@rot13.org>
Mon, 30 Sep 2019 12:22:32 +0000
(14:22 +0200)
committer
Dobrica Pavlinusic
<dpavlin@rot13.org>
Mon, 30 Sep 2019 12:22:32 +0000
(14:22 +0200)
README
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b/README
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README
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README
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Experiments with air quality sensors
-Scripts in this directory talk to sensors and store data into influxdb.
+Scripts in this directory read from sesor serial port output (which
+is 3.3V serial connected to usb serial dongle) and store data to
+influxdb using curl.
When receiving data from sensors, they check header and checksum to
avoid sending garbage data. This also helps when you select wrong