GitHub - JBLancashire/433-Weather-station: Non interrupt decoder with error checking and noise reduction for common 433mhz weather sensors.

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Non interrupt decoder with error checking and noise reduction for common 433mhz weather sensors.

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Name		Name	Last commit message	Last commit date
Latest commit History 4 Commits
.gitignore		.gitignore
433_RX_DECODER.ino		433_RX_DECODER.ino
LICENSE		LICENSE
OUTPUT		OUTPUT
README		README

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This is very much an experiment and work in progress.

By not using interrupt triggering I found that noise reduction was much easier.
Uses pulseIn() instead of digitalRead() to measure incoming pulses.
CRC checking is done and bad packets will be ignored.
SENSOR ID diplayed is the last sensor unit that has been recieved.
  it is not being used for anything else.
Data for all sensors is stored in the weather_station structure.

The code has only been tested on an UNO R3.
Rain sensor has not been tested as i dont currently have access to one.
Threshold values may need adjustment for some recievers.