Has anyone used LOG operator along with atmel SAM 70 mcu & Atmel Studio & IDE?
My actual requirement is to measure the temperature using a NCP18WF104J03RB temperature sensor.
Every equation that I have come across makes use of LOG operator & I couldn't find that same in math.h header file.
So am wondering how to get through this issue?
The temperature VS resistance graph given in the sensor datasheet is not quite suitable for deriving a relation between temperature & resistance.