Compatible with:
- La Crosse Weather Sensors TX2/TX3/TX4
- Alecto WS1700 sensor
- YC-2000B remote ("rc-switch")
To create the RRD files (used by sensor2rrd.py):
rrdtool create temperature_deviceXX.rrd --step 300 \
DS:temperature:ABSOLUTE:600:0:U \
RRA:AVERAGE:0.9:1:24 \
RRA:AVERAGE:0.9:6:35064 \
RRA:MIN:0.9:288:1826 \
RRA:AVERAGE:0.9:288:1826 \
RRA:MAX:0.9:288:1826
rrdtool create humidity_deviceXX.rrd --step 300 \
DS:humidity:ABSOLUTE:600:0:100 \
RRA:AVERAGE:0.9:1:24 \
RRA:AVERAGE:0.9:6:35064 \
RRA:MIN:0.9:288:1826 \
RRA:AVERAGE:0.9:288:1826 \
RRA:MAX:0.9:288:1826
cf
- http://www.guillier.org/blog/2014/09/lacrosse-tx2tx3-sensors/
- http://www.guillier.org/blog/2014/09/lacrosse-tx2tx3-sensors-and-digispark/
- http://www.guillier.org/blog/2014/10/lacrosse-digispark-raspberry-pi-roundup/
- http://www.guillier.org/blog/2015/10/new-433mhz-sensors/
- http://www.guillier.org/blog/2015/12/433mhz-remote-sockets-part-2/
for more details and schematic