Niranjan Ravi / Mbed OS FXOS8700Q_ACC_MAG_Display

Motion sensor program

Dependencies:   FXOS8700Q

main.cpp@2:a5a643b0eb25, 2019-09-18 (annotated)

Committer:
Niranjan_ravi
Date:
Wed Sep 18 00:38:49 2019 +0000
Revision:
2:a5a643b0eb25
Parent:
1:bdfa2e80230f 
I2C-Acc-Mag

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Niranjan_ravi 0:f665d23ec68a 1 #include "mbed.h"
Niranjan_ravi 0:f665d23ec68a 2 #include "FXOS8700Q.h"
Niranjan_ravi 0:f665d23ec68a 3 I2C i2c(PTE25, PTE24);
Niranjan_ravi 0:f665d23ec68a 4 Serial pc(USBTX,USBRX);
Niranjan_ravi 0:f665d23ec68a 5 FXOS8700QAccelerometer acc(i2c, FXOS8700CQ_SLAVE_ADDR1); // Configured for the FRDM-K64F with onboard sensors
Niranjan_ravi 0:f665d23ec68a 6 FXOS8700QMagnetometer mag(i2c, FXOS8700CQ_SLAVE_ADDR1);
Niranjan_ravi 0:f665d23ec68a 7 int main(void)
Niranjan_ravi 0:f665d23ec68a 8 {
Niranjan_ravi 0:f665d23ec68a 9 motion_data_units_t acc_data, mag_data;
Niranjan_ravi 0:f665d23ec68a 10 motion_data_counts_t acc_raw, mag_raw;
Niranjan_ravi 0:f665d23ec68a 11 float faX, faY, faZ, fmX, fmY, fmZ, tmp_float;
Niranjan_ravi 0:f665d23ec68a 12 int16_t raX, raY, raZ, rmX, rmY, rmZ, tmp_int;
Niranjan_ravi 0:f665d23ec68a 13 acc.enable();
Niranjan_ravi 0:f665d23ec68a 14 mag.enable();
Niranjan_ravi 0:f665d23ec68a 15 while (true) {
Niranjan_ravi 0:f665d23ec68a 16 // counts based results
Niranjan_ravi 0:f665d23ec68a 17 acc.getAxis(acc_raw);
Niranjan_ravi 0:f665d23ec68a 18 mag.getAxis(mag_raw);
Niranjan_ravi 0:f665d23ec68a 19 acc.getX(raX);
Niranjan_ravi 0:f665d23ec68a 20 acc.getY(raY);
Niranjan_ravi 0:f665d23ec68a 21 acc.getZ(raZ);
Niranjan_ravi 0:f665d23ec68a 22 mag.getX(rmX);
Niranjan_ravi 0:f665d23ec68a 23 mag.getY(rmY);
Niranjan_ravi 0:f665d23ec68a 24 mag.getZ(rmZ);
Niranjan_ravi 0:f665d23ec68a 25 // unit based results
Niranjan_ravi 0:f665d23ec68a 26 acc.getAxis(acc_data);
Niranjan_ravi 0:f665d23ec68a 27 mag.getAxis(mag_data);
Niranjan_ravi 0:f665d23ec68a 28 acc.getX(faX);
Niranjan_ravi 0:f665d23ec68a 29 acc.getY(faY);
Niranjan_ravi 0:f665d23ec68a 30 acc.getZ(faZ);
Niranjan_ravi 0:f665d23ec68a 31 mag.getX(fmX);
Niranjan_ravi 0:f665d23ec68a 32 mag.getY(fmY);
Niranjan_ravi 0:f665d23ec68a 33 mag.getZ(fmZ);
Niranjan_ravi 1:bdfa2e80230f 34 pc.printf("FXOSQ8700Q ACC: X=%1.4fY=%1.4fZ=%1.4f", acc.getX(faX),acc.getY(faY),acc.getZ(faZ));
Niranjan_ravi 1:bdfa2e80230f 35 pc.printf(" MAG: X=%4.1fY=%4.1fZ=%4.1f\r\n", mag.getX(fmX),mag.getY(fmY), mag.getZ(fmZ));
Niranjan_ravi 0:f665d23ec68a 36 wait(1.0f);
Niranjan_ravi 0:f665d23ec68a 37 }
Niranjan_ravi 0:f665d23ec68a 38 }