MH-Z-CO2-Sensors

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millis overflow bug

2

Thank you for your library. This bug is untested, this came up when I reviewed the code. ```c ... return lastRequest < millis() - MHZ14A_RESPONSE_TIME; ... lastRequest = millis(); //...

fxkr

Platform.io warning: Could not find the linux_x86_64 package

1

Using platformio if I include the library using URL **https://github.com/tobiasschuerg/MH-Z-CO2-Sensors/archive/refs/tags/1.4.0.zip** all works and I don't get any warnings or errors If I include using **tobiasschuerg/MH-Z-CO2-Sensors @ ^1.4.0** then I get...

ben700

Add doucmentation and adjust samples with `range` parameter

1

tobiasschuerg

could you please add support for the MH-Z14B sensor? It has a shorter preheat time (30s). https://www.winsen-sensor.com/d/files/infrared-gas-sensor/mh-z14b-co2-manual(ver1_0).pdf thanks a lot.

il0vew33d

Documentation about how to change from MH-Z19B to MH-Z14A module is missing

1

tested this library with a MH-Z14A module. comment about how to change from MZ-H19B to MH-Z14A module is missing. delays hided away in a library are bad coding practice!! To...

StefanL38

Documentation is quite outdated - [ ] With #46 new parameters were added which should be documented https://github.com/tobiasschuerg/MH-Z-CO2-Sensors/blob/c83ba4713522f034e6d7dd1eb63a1558a2fa2df9/MHZ.cpp#L285-L288 - [ ] Added devices should be added to README - [...

tobiasschuerg