[Feature Request] Please add CO2 sensor CCS811 about feature-requests

[casnacaj]

I got the CCS811 working using the custom sensor. See https://github.com/casnacaj/esphome_lkpr/blob/master/lkpr_bedroom.yaml

[22MarioZ]

• for adding this sensor. Option to select I2C and SPI as interfere would be nice.

[pluskal]

My bad, the communication is I2C.

[pashar1]

looking for support of the sensor as well

[pashar1]

i see that you have bmp280 as well in that setup.. are you feeding temp and humidity to CCS811?

[casnacaj]

No, I calibrate the CCS811 to 25°C. I have PCB module with CCS811+SI7021+BMP280 chip. I don't know how to read another esphome sensor value from my custom sensor. But good idea - I may calibrate CCS811 to temperature read from SI7021. Here is the C++ code behind: https://github.com/casnacaj/esphome_lkpr/blob/master/ccs811_si7021.h