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Dependencies: mbed FXOS8700 FXAS21002 MPL3115A2
main.cpp
- Committer:
- AswinSivakumar
- Date:
- 2017-04-26
- Revision:
- 1:835b21f32a6e
- Parent:
- 0:ac1207304de6
- Child:
- 2:eaf68a908096
File content as of revision 1:835b21f32a6e:
/*
* Copyright (c) 2015 - 2016, Freescale Semiconductor, Inc.
* Copyright 2016-2017 NXP
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
*
* o Redistributions in binary form must reproduce the above copyright notice, this
* list of conditions and the following disclaimer in the documentation and/or
* other materials provided with the distribution.
*
* o Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "FXAS21002.h"
#include "FXOS8700.h"
#include "MPL3115.h"
#include "mbed.h"
// Initialize Serial port
Serial pc(USBTX, USBRX);
// Initialize pins for I2C communication for sensors. Set jumpers J6,J7 in FRDM-STBC-AGM01 board accordingly.
FXOS8700 accel(PTC2,PTC1);
FXOS8700 mag(PTC2,PTC1);
FXAS21002 gyro(PTC2,PTC1);
MPL3115 mpl3115(PTC2,PTC1);
int main()
{
// Configure Accelerometer FXOS8700, Magnetometer FXOS8700 & Gyroscope FXAS21002
accel.accel_config();
mag.mag_config();
gyro.gyro_config();
mpl3115.MPL3115_config();
float accel_data[3]; float accel_rms=0.0;
float mag_data[3]; float mag_rms=0.0;
float gyro_data[3]; float gyro_rms=0.0;
float alt_data[3]; float alt_rms=0.0;
printf("Begin Data Acquisition....\r\n\r\n");
wait(0.5);
while(1)
{
accel.acquire_accel_data_g(accel_data);
accel_rms = sqrt(((accel_data[0]*accel_data[0])+(accel_data[1]*accel_data[1])+(accel_data[2]*accel_data[2]))/3);
printf("%4.2f,%4.2f,%4.2f,\t",accel_data[0],accel_data[1],accel_data[2]);
wait(0.005);
mag.acquire_mag_data_uT(mag_data);
printf("%4.2f,%4.2f,%4.2f,\t",mag_data[0],mag_data[1],mag_data[2]);
mag_rms = sqrt(((mag_data[0]*mag_data[0])+(mag_data[1]*mag_data[1])+(mag_data[2]*mag_data[2]))/3);
wait(0.005);
gyro.acquire_gyro_data_dps(gyro_data);
printf("%4.2f,%4.2f,%4.2f,",gyro_data[0],gyro_data[1],gyro_data[2]);
gyro_rms = sqrt(((gyro_data[0]*gyro_data[0])+(gyro_data[1]*gyro_data[1])+(gyro_data[2]*gyro_data[2]))/3);
wait(0.005);
mpl3115.acquire_MPL3115_data_Altitude_in_m(alt_data);
printf("\t%f",alt_data[0]);
alt_rms = sqrt(((alt_data[0]*alt_data[0])+(alt_data[1]*alt_data[1])+(alt_data[2]*alt_data[2]))/3);
wait(0.005);
printf("\n\r");
}
}