Karl Zweimüller / WordClock_de

Class to display Time in words on WS2812B-LED-Stripe. * Drive LEDs with PixelArray * with 11x10 LED-Matrix and 4 minute-LEDS * GERMAN LAYOUT !!!!!!

Dependents:   WordClock

Details and usage see https://os.mbed.com/users/charly/code/WordClock/wiki/Homepage

WordClock.h@2:284c13980da8, 2017-11-07 (annotated)

Committer:
charly
Date:
Tue Nov 07 18:27:32 2017 +0000
Revision:
2:284c13980da8
Parent:
1:dd9657c12de6 
"UHR" only on full hours

Who changed what in which revision?

UserRevisionLine numberNew contents of line
charly 0:0f571ea154f8 1 #ifndef WORDCLOCK_H
charly 0:0f571ea154f8 2 #define WORDCLOCK_H
charly 0:0f571ea154f8 3
charly 0:0f571ea154f8 4 #include "mbed.h"
charly 0:0f571ea154f8 5 #include "neopixel.h"
charly 0:0f571ea154f8 6
charly 0:0f571ea154f8 7 /** class to display Time on WS2812B-LED-Stripe
charly 0:0f571ea154f8 8 * Drive LEDs with PixelArray
charly 0:0f571ea154f8 9 * with 11x10 LED-Matrix and 4 minute-LEDS
charly 0:0f571ea154f8 10 *
charly 0:0f571ea154f8 11 * GERMAN LAYOUT !!!!!!
charly 0:0f571ea154f8 12 *
charly 0:0f571ea154f8 13
charly 0:0f571ea154f8 14 ESKISTLFÜNF
charly 0:0f571ea154f8 15 ZEHNZWANZIG
charly 0:0f571ea154f8 16 DREIVIERTEL
charly 0:0f571ea154f8 17 TGNACHVORJM
charly 0:0f571ea154f8 18 HALBXZWÖLFP
charly 0:0f571ea154f8 19 ZWEINSIEBEN
charly 0:0f571ea154f8 20 KDREIRHFÜNF
charly 0:0f571ea154f8 21 ELFNEUNVIER
charly 0:0f571ea154f8 22 WACHTZEHNRS
charly 0:0f571ea154f8 23 BSECHSFMUHR
charly 0:0f571ea154f8 24 ****
charly 0:0f571ea154f8 25
charly 0:0f571ea154f8 26 */
charly 0:0f571ea154f8 27
charly 0:0f571ea154f8 28 // Number of LEDS in Stripe
charly 0:0f571ea154f8 29 #define NUMLEDS 114
charly 0:0f571ea154f8 30
charly 0:0f571ea154f8 31 //Number of different words
charly 0:0f571ea154f8 32 #define NUMWORDS 28
charly 0:0f571ea154f8 33
charly 1:dd9657c12de6 34 /** Class: WorldClock
charly 0:0f571ea154f8 35 * A class to show time in words with LED-Stripe
charly 0:0f571ea154f8 36 */
charly 0:0f571ea154f8 37 class WordClock {
charly 0:0f571ea154f8 38
charly 0:0f571ea154f8 39 public:
charly 0:0f571ea154f8 40
charly 0:0f571ea154f8 41 /** Create a WordClock Object with WS2812B-LEDs connected to pin (must be a SPI-MOSI-pin)
charly 0:0f571ea154f8 42 *
charly 0:0f571ea154f8 43 * @param pin SPI-MOSI pin to connect LEDs
charly 0:0f571ea154f8 44 */
charly 0:0f571ea154f8 45 WordClock (PinName pin);
charly 0:0f571ea154f8 46
charly 0:0f571ea154f8 47 /** display_time(hour, minute, second)
charly 0:0f571ea154f8 48 *
charly 0:0f571ea154f8 49 * @param time time to display
charly 0:0f571ea154f8 50 *
charly 0:0f571ea154f8 51 */
charly 0:0f571ea154f8 52 void display_time(int hour,int minute, int second = 0);
charly 0:0f571ea154f8 53
charly 0:0f571ea154f8 54 /** test_display(int option)
charly 0:0f571ea154f8 55 *
charly 0:0f571ea154f8 56 * @param option option for test
charly 1:dd9657c12de6 57 * 1 color gradient from red to red through hsv colors.
charly 1:dd9657c12de6 58 * 2 display one LED in White, full brightness.
charly 1:dd9657c12de6 59 * 3 display a word.
charly 0:0f571ea154f8 60 * @param index index for test. Which LED/word to set. 0..NUMLEDS, 0..NUMWORDS
charly 0:0f571ea154f8 61 *
charly 0:0f571ea154f8 62 */
charly 0:0f571ea154f8 63 void test_display(int option, int index = 0);
charly 0:0f571ea154f8 64
charly 0:0f571ea154f8 65 /** Convert a color from the HSV representation to RGB.
charly 0:0f571ea154f8 66 *
charly 0:0f571ea154f8 67 * @param h hue 0.0 ... 1.0
charly 0:0f571ea154f8 68 * @param s saturation 0.0 ... 1.0
charly 0:0f571ea154f8 69 * @param v value 0.0 ... 1.0
charly 0:0f571ea154f8 70 */
charly 0:0f571ea154f8 71 neopixel::Pixel hsvToRgb(float h, float s, float v);
charly 0:0f571ea154f8 72
charly 0:0f571ea154f8 73 private :
charly 0:0f571ea154f8 74 //clear ledstripe (without displaying)
charly 0:0f571ea154f8 75 void cls();
charly 0:0f571ea154f8 76
charly 0:0f571ea154f8 77 // all words
charly 0:0f571ea154f8 78 void es_ist();
charly 0:0f571ea154f8 79 void fuenf_m();
charly 0:0f571ea154f8 80 void zehn_m();
charly 0:0f571ea154f8 81 void zwanzig();
charly 0:0f571ea154f8 82 void drei_m();
charly 0:0f571ea154f8 83 void vier_m();
charly 0:0f571ea154f8 84 void tel();
charly 0:0f571ea154f8 85 void nach();
charly 0:0f571ea154f8 86 void vor();
charly 0:0f571ea154f8 87 void halb();
charly 0:0f571ea154f8 88 void zwoelf();
charly 0:0f571ea154f8 89 void zwei();
charly 0:0f571ea154f8 90 void eins();
charly 0:0f571ea154f8 91 void ein();
charly 0:0f571ea154f8 92 void sieben();
charly 0:0f571ea154f8 93 void drei_h();
charly 0:0f571ea154f8 94 void fuenf_h();
charly 0:0f571ea154f8 95 void elf();
charly 0:0f571ea154f8 96 void neun();
charly 0:0f571ea154f8 97 void vier_h();
charly 0:0f571ea154f8 98 void acht();
charly 0:0f571ea154f8 99 void zehn_h();
charly 0:0f571ea154f8 100 void sechs();
charly 0:0f571ea154f8 101 void uhr();
charly 0:0f571ea154f8 102 void m1(int second = 59);
charly 0:0f571ea154f8 103 void m2(int second = 59);
charly 0:0f571ea154f8 104 void m3(int second = 59);
charly 0:0f571ea154f8 105 void m4(int second = 59);
charly 1:dd9657c12de6 106
charly 1:dd9657c12de6 107 public:
charly 1:dd9657c12de6 108 /** display SZ for Sommerzeit
charly 1:dd9657c12de6 109 */
charly 1:dd9657c12de6 110 void sz(); //Sommerzeit
charly 1:dd9657c12de6 111 /** display WZ for Winterzeit
charly 1:dd9657c12de6 112 */
charly 1:dd9657c12de6 113 void wz(); //Winterzeit
charly 1:dd9657c12de6 114 private:
charly 0:0f571ea154f8 115
charly 0:0f571ea154f8 116 //Digitalin for Pulldown
charly 0:0f571ea154f8 117 DigitalIn di_pin_;
charly 0:0f571ea154f8 118
charly 0:0f571ea154f8 119 // The pixel array control class.
charly 0:0f571ea154f8 120 neopixel::PixelArray array_;
charly 0:0f571ea154f8 121
charly 0:0f571ea154f8 122 // the array of leds
charly 0:0f571ea154f8 123 neopixel::Pixel ledstripe_[NUMLEDS];
charly 0:0f571ea154f8 124
charly 0:0f571ea154f8 125
charly 0:0f571ea154f8 126 //Hue-Value (HSV)for LEDS
charly 0:0f571ea154f8 127 float hue_;
charly 0:0f571ea154f8 128
charly 0:0f571ea154f8 129 // Saturation (HSV)for LEDs
charly 0:0f571ea154f8 130 float saturation_;
charly 0:0f571ea154f8 131
charly 0:0f571ea154f8 132 //brightness/value(HSV) for LEDS
charly 0:0f571ea154f8 133 float value_;
charly 0:0f571ea154f8 134
charly 0:0f571ea154f8 135 };
charly 0:0f571ea154f8 136
charly 0:0f571ea154f8 137 #endif