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?*?File		bme280.c
?*?Date		22?Nov?2017
?*?Version	3.3.2
?*
?*/

/*!?@file?bme280.c
????@brief?Sensor?driver?for?BME280?sensor?*/
#include?“bme280.h“
#include?“stm32f4xx.h“
#include?
#include?
#include?
#include?
#include??
#include?“stm32f4xx_i2c.h“??
#include?“myiic.h“
#include?“bme_thread.h“

/**\name?Internal?macros?*/
/*?To?identify?osr?settings?selected?by?user?*/
#define?OVERSAMPLING_SETTINGS		UINT8_C（0x07）
/*?To?identify?filter?and?standby?settings?selected?by?user?*/
#define?FILTER_STANDBY_SETTINGS		UINT8_C（0x18）

EnvSensorValue???g_EnvSensor;?
/*!
?*?@brief?This?internal?API?puts?the?device?to?sleep?mode.
?*
?*?@param[in]?dev?:?Structure?instance?of?bme280_dev.
?*
?*?@return?Result?of?API?execution?status.
?*?@retval?zero?->?Success?/?+ve?value?->?Warning?/?-ve?value?->?Error
?*/
static?int8_t?put_device_to_sleep（const?struct?bme280_dev?*dev）;

/*!
?*?@brief?This?internal?API?writes?the?power?m

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????1960??2018-05-25?13:42??bitband.h
?????文件???????46200??2018-05-25?13:42??bme280.c
?????文件????????9240??2018-05-25?13:42??bme280.h
?????文件???????10570??2018-05-25?13:42??bme280_defs.h
?????文件????????4971??2018-05-25?13:42??bme280_selftest.c
?????文件????????2791??2018-05-25?13:42??bme280_selftest.h
?????文件????????3822??2018-05-25?13:42??bme_thread.c
?????文件????????1004??2018-05-25?13:42??bme_thread.h