neiltechspec
Senior Member
I'm playing around with one of those HTU21DF sensors.
Reading data ok & masking off the two status bits ok, but I'm having trouble trying to work out the maths for actual RH & actual Temp conversions for an M2 chip.
Basically they are :-
actualRH = -6 + (125.0 * rawRHData / 65536)
&
actualTemp = -46.85 + (175.72 * rawTempData / 65536)
Any help appreciated.
Neil.
Reading data ok & masking off the two status bits ok, but I'm having trouble trying to work out the maths for actual RH & actual Temp conversions for an M2 chip.
Basically they are :-
actualRH = -6 + (125.0 * rawRHData / 65536)
&
actualTemp = -46.85 + (175.72 * rawTempData / 65536)
Any help appreciated.
Neil.