Jenny Plunkett / Mbed 2 deprecated LED_bar_button_control

Controlling a Grove LED bar (D5) with a Grove button (A0).

Dependencies:   LED_Bar mbed

main.cpp

Committer:
jplunkett
Date:
2016-08-16
Revision:
0:c7741b38fc0f
Child:
1:38445b7f8db8

File content as of revision 0:c7741b38fc0f:

#include "mbed.h"
#include "LED_Bar.h"

LED_Bar bar(D6, D5);
DigitalIn button(A0);

int main() {
    int j;
    bar.setLevel(0);

    while(1) {
        wait(0.2);
        if (button) {
            bar.setLevel(j++);
        } else {
            bar.setLevel(j);
        }
        if (j == 11) {
            bar.setLevel(0);
            j = 0;
        }
    }
}