Skip to content

Latest commit

 

History

History
70 lines (58 loc) · 2.16 KB

README.md

File metadata and controls

70 lines (58 loc) · 2.16 KB
Raw

CONTENTS OF THIS FILE

* Introduction
* Version
* Integration details
* Driver files information
* Supported sensor interface
* Copyright

INTRODUCTION

- This package contains the Bosch Sensortec MEMS accelerometer sensor driver (sensor API)
- The sensor driver package includes bma2x2.h, bma2x2.c and bma2x2_support.c files
- BMA2x2 sensor driver supports the following Bosch MEMS sensors
	* BMA280
	* BMA255
	* BMA250E
	* BMA22E
	* BMA220
	* BMI055 - Combination of bma2x2 + bmg160 APIs
	* BMX055 - Combination of bma2x2 + bmg160 + bmm050 APIs
	* BMC150 - Combination of bma2x2 + bmm050 APIs
	* BMC056 - Combination of bma2x2 + bmm050 APIs

VERSION

- Version of bma2x2 sensor driver is:
	* bma2x2.c 		- V2.0.3
	* bma2x2.h 		- V2.0.3
	* bma2x2_support.c 	- V1.0.2

INTEGRATION DETAILS

- Integrate bma2x2.h and bma2x2.c file in to your project.
- The bma2x2_support.c file contains only examples for API use cases, so it is not required to integrate into project.

DRIVER FILES INFORMATION

bma2x2.h
-----------
	* This header file has the register address definition, constant definitions, data type definition and supported sensor driver calls declarations.

 bma2x2.c
------------
	* This file contains the implementation for the sensor driver APIs.

 bma2x2_support.c
----------------------
	* This file shall be used as an user guidance, here you can find samples of
			* Initialize the sensor with I2C/SPI communication
    				- Add your code to the SPI and/or I2C bus read and bus write functions.
        					- Return value can be chosen by yourself
       					- API just passes that value to your application code
    				- Add your code to the delay function
    				- Change I2C address accordingly in bma2x2.h
		* Power mode configuration of the sensor
		* Get and set functions usage
		* Reading the sensor read out data

SUPPORTED SENSOR INTERFACE

- This accelerometer sensor driver supports SPI and I2C interfaces

COPYRIGHT

- Copyright (C) 2011 - 2014 Bosch Sensortec GmbH