Junichi Katsu / Mbed 2 deprecated Grove_LightSensor

GROVE - 光センサ　サンプルプログラム

Dependencies:   mbed

main.cpp

Committer:
jksoft
Date:
2013-11-29
Revision:
0:9a4f94089a39
Child:
1:1b7b641caea5

File content as of revision 0:9a4f94089a39:

#include "mbed.h"

BusOut myleds(LED1, LED2, LED3, LED4);
AnalogIn LightSensor(p15);

int main() {
    while(1) {
        float value = LightSensor;
        int ledbit = 0x00;
        
        if( value > 0.8 ) {
            ledbit = 0x0F;
        }
        else if( value > 0.6 ) {
            ledbit = 0x07;
        }
        else if( value > 0.4 ) {
            ledbit = 0x03;
        }
        else if( value > 0.2 ) {
            ledbit = 0x01;
        }
        else {
            ledbit = 0x00;
        }
        printf("Value = %f\r\n",value);
        wait(0.2);
    }
}