MAX30100 not working with ESP

max30100_pulseoximeter.h this specific library is not working while the sensor is connected node MCU(ESP8266)
I have also tested it with nano but the result is same .


I did the appropriate connections and also removed the resistors on the module by replacing it with the external pull ups.

Better explain what you mean by "as well as".

Perhaps also explain why you would be using a Nano at all if you already have the much more capable ESP. :roll_eyes:

Please go once now i have clarified it.

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