hi BSTRobin, Ok, so the temperature reading taken from Register TEMPERATURE is the internal temperature of the sensor. The sensor would be performing its measurements at this temperature - is that correct ? Ok, nominal VDD is the normal allowed power supply range specified in the datasheet - that's clear, thank-you. What about the other questions in relation to Zero-g Offset; ie, this value is according to the datasheet +/-20mg at 25oC and gFS4g (which I assume means the +/-4g range - is that correct ?), but how does it vary with other range settings ? Zero-g Offset Temperature Drift is given as +/-0.2mg/K for the x, y axes - if Register TEMPERATURE indicates temperature is 35oC, so 10oC above the nominal 25oC, then how much do I add or subtract from the raw g readings ? Or are you saying such compensation is not recommended or required because the sensor does already always compensate for temperature changes in the readings it provides ? Is there any temperature-related technique that the user should or could employ in order to improve accuracy of the sensor's readings ?
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