Vinicius Leite / Mbed 2 deprecated Compass_Test

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Dependencies:   mbed

main.cpp@0:c4316ce25c75, 2016-12-08 (annotated)

Committer:
viniciushl
Date:
Thu Dec 08 12:26:27 2016 +0000
Revision:
0:c4316ce25c75
1

Who changed what in which revision?

UserRevisionLine numberNew contents of line
viniciushl 0:c4316ce25c75 1 #include "mbed.h"
viniciushl 0:c4316ce25c75 2 #include "HMC5883L.h"
viniciushl 0:c4316ce25c75 3 #define N 3
viniciushl 0:c4316ce25c75 4
viniciushl 0:c4316ce25c75 5 HMC5883L compass(p9, p10);
viniciushl 0:c4316ce25c75 6 DigitalOut myled(LED1);
viniciushl 0:c4316ce25c75 7
viniciushl 0:c4316ce25c75 8 int main()
viniciushl 0:c4316ce25c75 9 {
viniciushl 0:c4316ce25c75 10 int get_mag[N] = {0}; // Buffer of the compass
viniciushl 0:c4316ce25c75 11 int mag[N] = {0};
viniciushl 0:c4316ce25c75 12 compass.setDefault();
viniciushl 0:c4316ce25c75 13 wait(0.1); // Wait some time for all sensors (Need at least 5ms)
viniciushl 0:c4316ce25c75 14
viniciushl 0:c4316ce25c75 15 while(1)
viniciushl 0:c4316ce25c75 16 {
viniciushl 0:c4316ce25c75 17 myled = 1;
viniciushl 0:c4316ce25c75 18 wait(0.2);
viniciushl 0:c4316ce25c75 19
viniciushl 0:c4316ce25c75 20 compass.readData(get_mag);
viniciushl 0:c4316ce25c75 21 for( int i=0;i<N;i++ ){ mag[i] = (int16_t)get_mag[i]; }
viniciushl 0:c4316ce25c75 22
viniciushl 0:c4316ce25c75 23 printf("Compass = %d, %d, %d\r\n", mag[0], mag[1], mag[2]);
viniciushl 0:c4316ce25c75 24 myled = 0;
viniciushl 0:c4316ce25c75 25 wait(0.2);
viniciushl 0:c4316ce25c75 26 }
viniciushl 0:c4316ce25c75 27 }