Alexander Vallejo / Mbed 2 deprecated Tarea8

Accelerometro + LCD

Dependencies:   MMA8451Q TextLCD mbed

main.cpp

Committer:
avallejopo
Date:
2013-11-29
Revision:
0:f864f36d0da6

File content as of revision 0:f864f36d0da6:

#include "mbed.h"
#include "MMA8451Q.h"
#include "TextLCD.h"
#define MMA8451_I2C_ADDRESS (0x1d<<1)
 
int main(void) {
    TextLCD lcd(PTB10, PTB11, PTE2, PTE3, PTE4, PTE5); // rs, e, d4-d7
    MMA8451Q acc(PTE25, PTE24, MMA8451_I2C_ADDRESS);
    PwmOut rled(LED_RED);
    PwmOut gled(LED_GREEN);
    PwmOut bled(LED_BLUE);
 
    while (true) {
        lcd.locate(0,0);lcd.printf("      ");
        lcd.locate(0,0);lcd.printf("X=%g",acc.getAccX());
        lcd.locate(8,0);lcd.printf("    ");
        lcd.locate(8,0);lcd.printf("Y=%g",acc.getAccY());
        lcd.locate(0,1);lcd.printf("    ");
        lcd.locate(0,1);lcd.printf("Z=%g",acc.getAccZ());
        rled = 1.0 - abs(acc.getAccX());
        gled = 1.0 - abs(acc.getAccY());
        bled = 1.0 - abs(acc.getAccZ());
        wait(0.3);
    }
}