BME280 - Humidity sensor measuring relative humidity, barometric pressure and ambient temperature

Files
file	otBME280.h
	Environment Measurement Unit.
Modules
	Version History
	BME280 - Code example
Data Structures
class	otBME280
	Driver class for Bosch BME280 sensor. More...
class	otBME280
	Driver class for Bosch BME280 sensor. More...
Defines
#define	SEA_LEVEL_PRESSURE   101325
	1013.25 hPa = 1 atm, Standard sea-level pressure

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Detailed Description

The BME280 is a humidity sensor especially developed for mobile applications and wearables where size and low power consumption are key design parameters. The unit combines high linearity and high accuracy sensors and is perfectly feasible for low current consumption, long-term stability and high EMC robustness. The humidity sensor offers an extremely fast response time and therefore supports performance requirements for emerging applications such as context awareness, and high accuracy over a wide temperature range.

Dependency:
I2C - System Management Bus
TIMER - Procedure for timer usage
Malloc - Memory management
Math Library

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Define Documentation

#define SEA_LEVEL_PRESSURE   101325

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