divya kotian
/
lab11_surface
According to the input from the touch sensor, LEDs colour will change
Diff: main.cpp
- Revision:
- 0:15df611f3004
diff -r 000000000000 -r 15df611f3004 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Sat Jan 23 16:54:36 2021 +0000 @@ -0,0 +1,32 @@ +#include "mbed.h" +#include "MMA8451Q.h" +#define MMA8451_I2C_ADDRESS (0x1D<<1) +Serial pc(USBTX,USBRX); +MMA8451Q acc(PTE25,PTE24,MMA8451_I2C_ADDRESS); +BusOut myled(LED3,LED2,LED1); +float x,y,z; +int main() +{ + while(1) + { + x=acc.getAccX(); + y=acc.getAccY(); + z=acc.getAccZ(); + if((x<=0.2&&x>=-0.2)&&(y<=0.2&&y>=-0.2)) + { + + myled = 0x05; + + } + else if((x>=0.5||x<=-0.5)||(y>=0.5||y<=-0.5)) + { + myled = 0x03; + + } + else + { + myled = 0x06; + + } + } +}