Harald Blab / microbit-inventors-kit-ldr-and-analog-input

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Dependencies:   microbit

main.cpp

Committer:
haraldblab
Date:
2020-05-10
Revision:
0:41d3bf4a7ce2
Child:
1:040ce5e7720a

File content as of revision 0:41d3bf4a7ce2:

/*
 * Inventor's kit for micor:bit
 * Experiment 1: Say "Hello"to the BBC micro:bit
*/

#include "MicroBit.h"

MicroBit uBit;
MicroBitImage sun("255,0,255, 0,255\n0,255,255,255,0\n255,255,255,255,255\n0,255,255,255,0\n255,0,255,0,255\n");
MicroBitImage moon("255,255,255,0,0\n0,255,255,255,0\n0,0,255,255,0\n0,255,255,255,0\n255,255,255,0,0\n");
// using p0 as analog pin
int main()
{
    // Initialise the micro:bit runtime.
    uBit.init();

    MicroBitPin P0(MICROBIT_ID_IO_P0, MICROBIT_PIN_P0, PIN_CAPABILITY_ALL); 

    // loop
    while(1)
    {
        if (P0.getAnalogValue() >= 512) // P0 is a value in the range of 0 - 1024
            uBit.display.print(sun);
        else 
            uBit.display.print(moon);
    }
    
}