Karl Zweimüller / Mbed 2 deprecated WordClock

WordClock-Program to display time in words on WS2812B-LED-Stripe. With DS3231 RTC

Dependencies:   PixelArray WordClock_de ds3231 mbed

Fork of mbed_ws2812b by Yoshitaka Kuwata

WordClock

Yet another wordclock...

Program for displaying time in (german) words on WS2812B LED-Matrix. Uses DS3231 RTC .

/media/uploads/charly/20171105_220942.jpg

/media/uploads/charly/20171101_112354.jpg

More fotos see:

https://photos.app.goo.gl/mSN6G145IdupbKv13

main.cpp

Committer:
charly
Date:
2017-11-02
Revision:
1:23535cfbf924
Parent:
0:afb6ebe20c1f
Child:
2:d39f37d64441

File content as of revision 1:23535cfbf924:

// Wordclock with WS2812-LED-Stripe
// with 11x10 LED-Matrix and 4 minute-LEDS
/*

ESKISTLFÜNF
ZEHNZWANZIG
DREIVIERTEL
TGNACHVORJM
HALBXZWÖLFP
ZWEINSIEBEN
KDREIRHFÜNF
ELFNEUNVIER
WACHTZEHNRS
BSECHSFMUHR
   ****    
*/


#include "mbed.h"
#include "neopixel.h"
#include "WordClock.h"


// brigtness beween 0 and 1.0 
#define BRIGHTNESS 0.5


int main() {

    // WordClock object with leds connected to p5 (MOSI)
    WordClock clock(p5);  

    Timer timer;
    
    time_t now;

{
   
    timer.start();
 
    while(1)
    {
        // Update the colors array.
        uint32_t time = timer.read_ms();       
        for(int i = 0; i < NUMLEDS; i++)
        {
            uint8_t phase = (time >> 4) - (i << 2);
            //ledstripe[i] = hsvToRgb(phase / 256.0, 1.0, BRIGHTNESS);
        }
        clock.display_time(now);
    }
}
  
}