OK, the script is posting the data now. It calculates the average of last 300 seconds and pushes the PM2.5 and ozone data to my WU. It is not calibrated but it should show a trend. We’re going into Autumn/Winter so the PM should increase gradually.
You can check my WU ID if you want but I don’t know when they accept my source. I’m ITOLMINT6
Thanks.