niente / Mbed 2 deprecated HelloWorld_IKS01A2

sensori

Dependencies:   X_NUCLEO_IKS01A2 mbed

Fork of HelloWorld_IKS01A2 by ST

main.cpp@14:de30b189c5ec, 2017-02-10 (annotated)

Committer:
vidica94
Date:
Fri Feb 10 18:52:39 2017 +0000
Revision:
14:de30b189c5ec
Parent:
13:2e809b3e6ea9 
acquisizioni con accelerometro e giroscopio

Who changed what in which revision?

UserRevisionLine numberNew contents of line
cparata 0:69566eea0fba 1
cparata 0:69566eea0fba 2 /* Includes */
cparata 0:69566eea0fba 3 #include "mbed.h"
cparata 0:69566eea0fba 4 #include "x_nucleo_iks01a2.h"
cparata 0:69566eea0fba 5
cparata 0:69566eea0fba 6 /* Instantiate the expansion board */
cparata 8:8f495e604424 7 static X_NUCLEO_IKS01A2 *mems_expansion_board = X_NUCLEO_IKS01A2::Instance(D14, D15, D4, D5);
cparata 0:69566eea0fba 8
cparata 0:69566eea0fba 9
vidica94 13:2e809b3e6ea9 10 #define sens 70
cparata 0:69566eea0fba 11
vidica94 13:2e809b3e6ea9 12 static LSM6DSLSensor *acc_gyro = mems_expansion_board->acc_gyro;
cparata 0:69566eea0fba 13
cparata 0:69566eea0fba 14
cparata 0:69566eea0fba 15 /* Simple main function */
cparata 0:69566eea0fba 16 int main() {
cparata 0:69566eea0fba 17 uint8_t id;
cparata 0:69566eea0fba 18 int32_t axes[3];
vidica94 13:2e809b3e6ea9 19 int32_t off[3];
vidica94 13:2e809b3e6ea9 20 float parziale[3];
vidica94 13:2e809b3e6ea9 21 float finale[3];
vidica94 13:2e809b3e6ea9 22 int32_t k=0;
vidica94 13:2e809b3e6ea9 23 for(int i=0;i<3;i++)
vidica94 13:2e809b3e6ea9 24 {parziale[i]=0;}
vidica94 13:2e809b3e6ea9 25
vidica94 13:2e809b3e6ea9 26 for(int i=0;i<3;i++)
vidica94 13:2e809b3e6ea9 27 {finale [i]=0;}
cparata 0:69566eea0fba 28 /* Enable all sensors */
vidica94 13:2e809b3e6ea9 29
cparata 0:69566eea0fba 30 acc_gyro->Enable_X();
cparata 0:69566eea0fba 31 acc_gyro->Enable_G();
cparata 0:69566eea0fba 32
cparata 0:69566eea0fba 33 printf("\r\n--- Starting new run ---\r\n");
cparata 0:69566eea0fba 34 acc_gyro->ReadID(&id);
cparata 0:69566eea0fba 35 printf("LSM6DSL accelerometer & gyroscope = 0x%X\r\n", id);
vidica94 13:2e809b3e6ea9 36 wait(1.5);
vidica94 13:2e809b3e6ea9 37 acc_gyro->Get_G_Axes(axes);
vidica94 13:2e809b3e6ea9 38 printf("LSM6DSL [gyro/mdps]: %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
vidica94 13:2e809b3e6ea9 39 for(int i=0;i<3;i++){
vidica94 13:2e809b3e6ea9 40 off[i]=axes[i];}
vidica94 13:2e809b3e6ea9 41 printf("off [gyro/mdps]: %6ld, %6ld, %6ld\r\n", off[0], off[1], off[2]);
cparata 0:69566eea0fba 42 while(1) {
cparata 0:69566eea0fba 43 printf("\r\n");
cparata 0:69566eea0fba 44
cparata 0:69566eea0fba 45 acc_gyro->Get_X_Axes(axes);
cparata 0:69566eea0fba 46 printf("LSM6DSL [acc/mg]: %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
cparata 0:69566eea0fba 47
cparata 0:69566eea0fba 48 acc_gyro->Get_G_Axes(axes);
vidica94 13:2e809b3e6ea9 49 printf("LSM6DSLrow [gyro/mdps]: %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
vidica94 13:2e809b3e6ea9 50 for(int i=0;i<3;i++)
vidica94 13:2e809b3e6ea9 51 {axes[i]=axes[i]-off[i];}
vidica94 13:2e809b3e6ea9 52 printf("LSM6DSLfine [gyro/mdps]: %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
vidica94 13:2e809b3e6ea9 53 k=k+1;
vidica94 14:de30b189c5ec 54 wait_m(1);
vidica94 13:2e809b3e6ea9 55
vidica94 13:2e809b3e6ea9 56 // ricavo l'parziale dalla velocità angolare
vidica94 13:2e809b3e6ea9 57
vidica94 13:2e809b3e6ea9 58 for(int i=0;i<3;i++)
vidica94 14:de30b189c5ec 59 {
vidica94 14:de30b189c5ec 60 parziale[i]=(axes[i]*sens)/1000;
cparata 0:69566eea0fba 61
vidica94 14:de30b189c5ec 62
vidica94 14:de30b189c5ec 63 parziale[i]/= 1000;
vidica94 14:de30b189c5ec 64 if (axes[i]>150 ||axes[i]<-150)
vidica94 13:2e809b3e6ea9 65 finale[i] += parziale[i];
vidica94 14:de30b189c5ec 66
vidica94 13:2e809b3e6ea9 67 }
vidica94 13:2e809b3e6ea9 68 printf("finale [gyro/d]: %6f, %6f, %6f\r\n", finale[0], finale[1], finale[2]);//angolo
cparata 0:69566eea0fba 69 }
cparata 0:69566eea0fba 70 }