The sensor data is published in csv
Dependencies: mbed FXOS8700 FXAS21002 MPL3115A2
main.cpp
- Committer:
- aparnab
- Date:
- 2021-10-23
- Revision:
- 4:17d82b9b8006
- Parent:
- 3:04bf20362085
File content as of revision 4:17d82b9b8006:
/* * 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,PTC1,0x20); 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; int16_t gyro_data[3]; float gyro_rms=0.0; float alt_data[3]; float alt_rms=0.0; float temp_data[1]; char data_bytes[7]; printf("Begin Data Acquisition....\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("AccX:%4.2f,AccY:%4.2f,AccZ:%4.2f,\t",accel_data[0],accel_data[1],accel_data[2]); printf("%f,%f,%f,",accel_data[0],accel_data[1],accel_data[2]); wait(0.01); mag.acquire_mag_data_uT(mag_data); //printf("MagX:%4.2f,MagY:%4.2f,MagZ:%4.2f,\t",mag_data[0],mag_data[1],mag_data[2]); printf("%f,%f,%f,",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(0.01); // gyro.acquire_gyro_data_dps(gyro_data); //printf("GyrX:%d,GyrY:%d,GyrZ:%d,\t",gyro.getX(),gyro.getY(),gyro.getZ()); printf("%d,%d,%d,",gyro.getX(),gyro.getY(),gyro.getZ()); // gyro_rms = sqrt(((gyro.getX()*gyro.getX())+(gyro.getY()*gyro.getY())+(gyro.getZ()*gyro.getZ()))/3); wait(0.01); mpl3115.acquire_MPL3115_data_Altitude_in_m(alt_data, temp_data, data_bytes); // mpl3115.acquire_MPL3115_data_Altitude_in_m(alt_data); // printf("Alt:%2f,\tTemp:%2f",alt_data[0],temp_data[0]); printf("%2f,%2f",alt_data[0],temp_data[0]); // printf("\nDatabytes:%s\n", data_bytes); // printf("Alt:%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(0.2); printf("\n"); } }