Dariusz Piskorowski / Mbed 2 deprecated PwmLed_and_Potentiometer

Two colours of RGB Led are switched via two potentiometers

Dependencies:   mbed C12832_lcd

main.cpp

Committer:
Dariusz_Piskorowski
Date:
2019-08-11
Revision:
0:916f25fe8103

File content as of revision 0:916f25fe8103:

#include "mbed.h"
#include "C12832_lcd.h"

C12832_LCD lcd;

PwmOut red(p23);
PwmOut green(p24);
AnalogIn pot1(p19);
AnalogIn pot2(p20);

float pot1val, pot2val;

int main() {
    while(1) {
        pot1val=pot1.read();
        pot2val=pot2.read();
        red=pot1val;
        green=pot2val;
        lcd.cls();
        lcd.locate(0,4);
        lcd.printf("pot1= %.3f %.3f V / pot2= %.3f %.3f V\n",
        1-pot1val, 3.3-pot1val*3.3, 1-pot2val, 3.3-pot2val*3.3 );
        wait(0.5);
    }
}