Zdenka Šibíková / Mbed 2 deprecated FRDM_MMA8451Q

cv1

Dependencies:   MMA8451Q mbed

main.cpp@0:0472d2623223, 2017-10-16 (annotated)

Committer:
zdenka
Date:
Mon Oct 16 14:47:53 2017 +0000
Revision:
0:0472d2623223
Child:
1:1567f5a4e96f
cv1;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
zdenka 0:0472d2623223 1 #include "mbed.h"
zdenka 0:0472d2623223 2 #include "MMA8451Q.h"
zdenka 0:0472d2623223 3
zdenka 0:0472d2623223 4 #if defined (TARGET_KL25Z) || defined (TARGET_KL46Z)
zdenka 0:0472d2623223 5 PinName const SDA = PTE25;
zdenka 0:0472d2623223 6 PinName const SCL = PTE24;
zdenka 0:0472d2623223 7 #elif defined (TARGET_KL05Z)
zdenka 0:0472d2623223 8 PinName const SDA = PTB4;
zdenka 0:0472d2623223 9 PinName const SCL = PTB3;
zdenka 0:0472d2623223 10 #elif defined (TARGET_K20D50M)
zdenka 0:0472d2623223 11 PinName const SDA = PTB1;
zdenka 0:0472d2623223 12 PinName const SCL = PTB0;
zdenka 0:0472d2623223 13 #else
zdenka 0:0472d2623223 14 #error TARGET NOT DEFINED
zdenka 0:0472d2623223 15 #endif
zdenka 0:0472d2623223 16
zdenka 0:0472d2623223 17 #define MMA8451_I2C_ADDRESS (0x1d<<1)
zdenka 0:0472d2623223 18 Serial pc(USBTX, USBRX);
zdenka 0:0472d2623223 19
zdenka 0:0472d2623223 20
zdenka 0:0472d2623223 21 int main(void)
zdenka 0:0472d2623223 22 {
zdenka 0:0472d2623223 23 MMA8451Q acc(SDA, SCL, MMA8451_I2C_ADDRESS);
zdenka 0:0472d2623223 24 PwmOut rled(LED1);
zdenka 0:0472d2623223 25 PwmOut gled(LED2);
zdenka 0:0472d2623223 26 PwmOut bled(LED3);
zdenka 0:0472d2623223 27
zdenka 0:0472d2623223 28 printf("MMA8451 ID: %d\n", acc.getWhoAmI());
zdenka 0:0472d2623223 29
zdenka 0:0472d2623223 30 while (true) {
zdenka 0:0472d2623223 31 float x, y, z;
zdenka 0:0472d2623223 32 x = abs(acc.getAccX());
zdenka 0:0472d2623223 33 y = abs(acc.getAccY());
zdenka 0:0472d2623223 34 z = abs(acc.getAccZ());
zdenka 0:0472d2623223 35 rled = 1.0f - x;
zdenka 0:0472d2623223 36 gled = 1.0f - y;
zdenka 0:0472d2623223 37 bled = 1.0f - z;
zdenka 0:0472d2623223 38 wait(0.1f);
zdenka 0:0472d2623223 39 printf("X: %1.2f, Y: %1.2f, Z: %1.2f\n\r", x, y, z);
zdenka 0:0472d2623223 40 }
zdenka 0:0472d2623223 41 }