Hello Dears,
I'm using ESPHome with a D1 mini and I'm facing same issue.
Once turned on, after 3min in the log I have data saying that each of those values are at 0ppm.
I put a Smoke/cigarette next to it for 1 min and still 0 ppm for all.
Even after 24h of continuous run, I still have 0 ppm reported.
Could you please help us on the matter ?