X-Git-Url: https://handorf.org/code/?p=vfd-clock.git;a=blobdiff_plain;f=code%2Frhandorf-vfd-clock%2Frhandorf-vfd-clock.ino;fp=code%2Frhandorf-vfd-clock%2Frhandorf-vfd-clock.ino;h=0000000000000000000000000000000000000000;hp=03bd4ae3d4d8a6dc8a4e4a26d15652df42c456b3;hb=fe81be47d5845bce211644e025eb5807dddd9e25;hpb=7030b4f40102ca25373df7936c6d07ffaf49cda0

diff --git a/code/rhandorf-vfd-clock/rhandorf-vfd-clock.ino b/code/rhandorf-vfd-clock/rhandorf-vfd-clock.ino
deleted file mode 100644
index 03bd4ae..0000000
--- a/code/rhandorf-vfd-clock/rhandorf-vfd-clock.ino
+++ /dev/null
@@ -1,271 +0,0 @@
-//NodeMCU  Wemos D1
-//Arduino as ISP
-#include <SPI.h>
-#include <NTPClient.h>
-#include <ESP8266WiFi.h>
-#include <WiFiUdp.h>
-#include <Adafruit_NeoPixel.h>
-
-#include "config.h"
-
-/*
- * TO CONFIGURE YOUR SSID AND TIME ZONE, EDIT CONFIG.H
- */
-
-#define LED_PIN D6
-#define LED_COUNT 6
-
-static uint16_t hue = 0; // 0-359
-uint8_t saturation = 100; // 0-100
-uint8_t lightness = 50; // 0-100
-
-unsigned int HColor = 0;
-unsigned int MColor = 0;
-unsigned int SColor = 0;
-
-unsigned int Hour1 = 0;
-unsigned int Hour2 = 0;
-unsigned int Minute1 = 0;
-unsigned int Minute2 = 0;
-unsigned int Second1 = 0;
-unsigned int Second2 = 0;
-
-WiFiUDP ntpUDP;
-NTPClient timeClient(ntpUDP, "pool.ntp.org", utcOffsetInSeconds);
-Adafruit_NeoPixel strip(LED_COUNT, LED_PIN, NEO_GRB + NEO_KHZ800);
-
-//arduino
-//const int dataPin = 13;   //Outputs the byte to transfer
-//const int loadPin = 11;   //3 //Controls the internal transference of data in SN74HC595 internal registers
-//const int clockPin = 12;  // 4//Generates the clock signal to control the transference of data
-
-//nodeMCU
-//const int dataPin = 14;   //Outputs the byte to transfer
-//const int loadPin = 0;   //3 //Controls the internal transference of data in SN74HC595 internal registers
-//const int clockPin = 4;  // 4//Generates the clock signal to control the transference of data
-
-//wemos
-const int dataPin = 14;  //D5 //Outputs the byte to transfer
-const int loadPin = 0;   //D3 //3 //Controls the internal transference of data in SN74HC595 internal registers
-const int clockPin = 4;  //D2 // 4//Generates the clock signal to control the transference of data
-
-byte digits[10] {
-  0b11111100, //0
-  0b01100000, //1
-  0b11011010, //2
-  0b11110010, //3
-  0b01100110, //4
-  0b10110110, //5
-  0b10111110, //6
-  0b11100000, //7
-  0b11111110, //8
-  0b11100110  //9
-};
-
-void setup() {
-  Serial.begin(115200);
-
-  HColor = 0;
-  MColor = HColor + COLOR_OFFSET;
-  SColor = MColor + COLOR_OFFSET;
-  
-  pinMode(dataPin, OUTPUT);
-  pinMode(loadPin, OUTPUT);
-  pinMode(clockPin, OUTPUT);  
-  digitalWrite(loadPin, 0);
-  shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-  shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-  shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-  shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-  shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-  shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-  digitalWrite(loadPin, 1);
-
-  WiFi.begin(ssid, password);
-  int i=0;
-  int b=0;
-  while ( WiFi.status() != WL_CONNECTED ) {
-    delay ( 500 );
-    digitalWrite(loadPin, 0);
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[i]); //right
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[b]); //left
-    shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-    shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-    shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-    shiftOut(dataPin, clockPin, LSBFIRST, 0b00000000);
-    digitalWrite(loadPin, 1);
-    i++;
-    if (i==10) {
-      i=0;
-      b++;
-    }
-    if (b==9 && i==9) {
-      digitalWrite(loadPin, 0);
-      shiftOut(dataPin, clockPin, LSBFIRST, 0b00000001); //right
-      shiftOut(dataPin, clockPin, LSBFIRST, 0b00001011); //right
-      shiftOut(dataPin, clockPin, LSBFIRST, 0b00111010); //00111111
-      shiftOut(dataPin, clockPin, LSBFIRST, 0b00001010); //right
-      shiftOut(dataPin, clockPin, LSBFIRST, 0b00001010); //right
-      shiftOut(dataPin, clockPin, LSBFIRST, 0b10011110); //left
-      digitalWrite(loadPin, 1);
-      delay(10000);
-      i=0;
-      b=0;
-    }
-  }
-  timeClient.begin();
-  strip.begin();           // INITIALIZE NeoPixel strip object (REQUIRED)
-  strip.show();            // Turn OFF all pixels ASAP
-  strip.setBrightness(25); // Set BRIGHTNESS to about 1/5 (max = 255)
-
-  chase();
-}
-
-void chase() {
-  byte disp = 0;
-  for (unsigned int j=0; j<5; j++) {
-    for (unsigned int i=0; i<8; i++) {
-      digitalWrite(loadPin, 0);
-      bitSet(disp, i);
-      shiftOut(dataPin, clockPin, LSBFIRST, disp); //right
-      shiftOut(dataPin, clockPin, LSBFIRST, disp); //left
-      digitalWrite(loadPin, 1);
-      delay(25);
-      bitClear(disp, i);
-    }  
-  }
-}
-
-void casino() {
-  for (unsigned int i=0; i<20; i++) {
-    digitalWrite(loadPin, 0);
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[random(0,9)]); //right
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[random(0,9)]); //left
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[random(0,9)]); //left
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[random(0,9)]); //left
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[random(0,9)]); //left
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[random(0,9)]); //left
-    digitalWrite(loadPin, 1);
-    delay(25);
-  }  
-}
-
-/**
- * Map HSL color space to RGB
- * 
- * Totally borrowed from:
- * http://www.niwa.nu/2013/05/math-behind-colorspace-conversions-rgb-hsl/ 
- * 
- * Probably not the most efficient solution, but 
- * it get's the job done.
- */
-uint32_t hsl(uint16_t ih, uint8_t is, uint8_t il) {
-
-  float h, s, l, t1, t2, tr, tg, tb;
-  uint8_t r, g, b;
-
-  h = (ih % 360) / 360.0;
-  s = constrain(is, 0, 100) / 100.0;
-  l = constrain(il, 0, 100) / 100.0;
-
-  if ( s == 0 ) { 
-    r = g = b = 255 * l;
-    return ((uint32_t)r << 16) | ((uint32_t)g <<  8) | b;
-  } 
-  
-  if ( l < 0.5 ) t1 = l * (1.0 + s);
-  else t1 = l + s - l * s;
-  
-  t2 = 2 * l - t1;
-  tr = h + 1/3.0;
-  tg = h;
-  tb = h - 1/3.0;
-
-  r = hsl_convert(tr, t1, t2);
-  g = hsl_convert(tg, t1, t2);
-  b = hsl_convert(tb, t1, t2);
-
-  // NeoPixel packed RGB color
-  return ((uint32_t)r << 16) | ((uint32_t)g <<  8) | b;
-}
-/**
- * HSL Convert
- * Helper function
- */
-uint8_t hsl_convert(float c, float t1, float t2) {
-
-  if ( c < 0 ) c+=1; 
-  else if ( c > 1 ) c-=1;
-
-  if ( 6 * c < 1 ) c = t2 + ( t1 - t2 ) * 6 * c;
-  else if ( 2 * c < 1 ) c = t1;
-  else if ( 3 * c < 2 ) c = t2 + ( t1 - t2 ) * ( 2/3.0 - c ) * 6;
-  else c = t2;
-  
-  return (uint8_t)(c*255); 
-}
-
-void loop() {
-  timeClient.update();
-
-  unsigned int b=0;
-  unsigned int Hour = timeClient.getHours();
-  unsigned int Minute = timeClient.getMinutes();
-  unsigned int Seconds = timeClient.getSeconds();
-  
-  digitalWrite(loadPin, 0);
-  shiftOut(dataPin, clockPin, LSBFIRST, 0b000000000000000000000000000000000000000000000000);
-  digitalWrite(loadPin, 1);
-
-  chase();
-  
-  while (Seconds<60) {
-    Hour1 = (Hour/10U) % 10;
-    Hour2 = (Hour/1U) % 10;
-    Minute1 = (Minute/10U) % 10;
-    Minute2 = (Minute/1U) % 10;
-    Second1 = (Seconds/10U) % 10;
-    Second2 = (Seconds/1U) % 10;
-    unsigned int pause = 1000;
-
-    strip.setPixelColor(0, hsl(HColor, saturation, lightness));
-    strip.show();
-    strip.setPixelColor(1, hsl(HColor, saturation, lightness));
-    strip.show();
-    strip.setPixelColor(2, hsl(MColor, saturation, lightness));
-    strip.show();
-    strip.setPixelColor(3, hsl(MColor, saturation, lightness));
-    strip.show();
-    strip.setPixelColor(4, hsl(SColor, saturation, lightness));
-    strip.show();
-    strip.setPixelColor(5, hsl(SColor, saturation, lightness));
-    strip.show();
-
-    HColor = (HColor + 1) % 360;
-    MColor = (MColor + 1) % 360;
-    SColor = (SColor + 1) % 360;
-
-    #ifdef SPIN_CASINO
-    if (Second2==0) {
-      casino();
-      pause=500;
-    } else {
-      pause = 1000;
-    }
-    #else
-    pause = 1000;
-    #endif
-    
-    digitalWrite(loadPin, 0);
-    
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[Second2]); //right
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[Second1]); //left
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[Minute2]); //right
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[Minute1]); //left
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[Hour2]); //right
-    shiftOut(dataPin, clockPin, LSBFIRST, digits[Hour1]); //left
-    digitalWrite(loadPin, 1);
-    delay(pause);
-    Seconds = Seconds+1;
-  }
-}