Showing posts with label seven segments. Show all posts
Showing posts with label seven segments. Show all posts

Wednesday, May 15, 2013

One binary counter (74hc595) driven seven segments four digits display

Connection


Video


Code

#include <SegmentsDisplay.h>

const byte LATCH_PIN = 8;
const byte CLOCK_PIN = 12;
const byte DATA_PIN = 11;

const byte Y1_PIN = 14;
const byte Y2_PIN = 15;
const byte Y3_PIN = 16;
const byte Y4_PIN = 17;

FourDigitsBinaryCounterDisplay display;

void setup() {
    display.setup(
            LATCH_PIN, CLOCK_PIN, DATA_PIN,
            Y1_PIN, Y2_PIN, Y3_PIN, Y4_PIN);
}

void loop() {
    display.showString("PLAY");
    display.showString("STOP");

    display.showDouble(1.2345, 4);
}