1. #include <NTPtimeESP.h>
2. #define DEBUG_ON
3. NTPtime NTPch("time.google.com");   // Choose server pool as required
4. strDateTime dateTime;
5. char *ssid      = "TP-Link_BCAC";               // Set you WiFi SSID
6. char *password  = "66350491";    
7.  
8. #include <Adafruit_NeoPixel.h>
9. #define PIN            D8
10. #define NUMPIXELS     144
11.  
12. Adafruit_NeoPixel pixels = Adafruit_NeoPixel(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800);
13.  
14. byte second, minute, hour, dayOfWeek, month, year;
15.  
16.  
17. //Actual words as array variables
18.  
19. int WordIts[] = {101, 91, 71,61, -1};
20. int WordTwenty[] = {103, 93, 83, 73, 63, 53, -1};
21. int WordMinTen[] = {34, 44, 54, -1};
22. int WordMinFive[] = {13, 23, 33, 43, -1};
23. int WordQuarter[] = {82,72, 62, 52, 42, 32, 22, -1};
24. int WordHalf[] = {104, 94, 84, 74, -1};
25. int WordTo[] = {14, 4, -1};
26. int WordPast[] = {105, 95, 85, 75, -1};
27. int WordFive[] = {67, 57, 47, 37, -1};
28. int WordOne[] = {106, 96, 86, -1};
29. int WordTwo[] = {27, 17, 7, -1};
30. int WordThree[] = {46, 36, 26, 16, 6, -1};
31. int WordFour[] = {107, 97, 87, 77, -1};
32. int WordSix[] = {76, 66, 56, -1};
33. int WordSeven[] = {109, 99, 89, 79, 69, -1};
34. int WordEight[] = {108, 98, 88, 78, 68, -1};
35. int WordNine[] = {35, 25, 15, 5, -1};
36. int WordTen[] = {110, 100, 90, -1};
37. int WordEleven[] = {58, 48, 38, 28, 18, 8, -1};
38. int WordTwelve[] = {59, 49, 39, 29, 19, 9, -1};
39. int WordOclock[] = {60, 50, 40, 30, 20, 10, -1};
40.  
41. int flag = 0; //used for display effects to stop it showing more than once
42.  
43. //define colours
44. uint32_t Black = pixels.Color(0, 0, 0);
45. uint32_t White = pixels.Color(255, 255, 255);
46. uint32_t Green = pixels.Color(0, 255, 0);
47. uint32_t Red = pixels.Color(255, 0, 0);
48. uint32_t Gold = pixels.Color(255, 204, 0);
49. uint32_t Grey = pixels.Color(30, 30, 30);
50. uint32_t Blue = pixels.Color(0, 0, 255);
51. uint32_t whiteblue = pixels.Color(255, 255, 255);
52. uint32_t lightblue = pixels.Color(153, 204, 255);
53. uint32_t midblue = pixels.Color(0, 102, 204);
54. uint32_t darkblue = pixels.Color(0, 0, 255);
55. uint32_t Brown = pixels.Color(153, 102, 051);
56. uint32_t Pink = pixels.Color(255, 153, 153);
57.  
58. int dayBrightness = 100;
59. int nightBrightness = 50;
60.  
61.  
62. void setup()
63. {
64.  
65.   pixels.begin();
66.   blank();
67.   Serial.begin(115200);
68.   Serial.println();
69.   Serial.println("Booted");
70.   Serial.println("Connecting to Wi-Fi");
71.  
72.   WiFi.mode(WIFI_STA);
73.   WiFi.begin (ssid, password);
74.   while (WiFi.status() != WL_CONNECTED) {
75.     Serial.print(".");
76.     delay(500);
77.   }
78.   Serial.println("WiFi connected");
79.   pixels.setBrightness(dayBrightness);
80.  
81.  
82.   test(); //run basic screen tests
83.  
84.  
85. }
86.  
87. void loop()
88. {
89.  
90.   displayTime(); // display the real-time clock data on the Serial Monitor  and the LEDS,
91.  
92.  
93.  
94.   // light up "it's" it stays on
95.   lightup(WordIts, White);
96.   // If it's bang on 5 mins, or 10 mins etc, it's not 'about' so turn it off.
97.  
98.  
99.   if ((minute >= 0) && (minute < 5)) {
100.     lightup(WordOclock, White);
101.   }
102.   else {
103.     lightup(WordOclock, Black);
104.   }
105.  
106.  
107.   if (minute < 35) {
108.     //Set hour if minutes are less than 35
109.     switch (hour) {
110.       case 1:
111.       case 13:
112.         lightup(WordOne, White);
113.         lightup(WordTwo, Black);
114.         lightup(WordThree, Black);
115.         lightup(WordFour, Black);
116.         lightup(WordFive, Black);
117.         lightup(WordSix, Black);
118.         lightup(WordSeven, Black);
119.         lightup(WordEight, Black);
120.         lightup(WordNine, Black);
121.         lightup(WordTen, Black);
122.         lightup(WordEleven, Black);
123.         lightup(WordTwelve, Black);
124.         break;
125.       case 2:
126.       case 14:
127.         lightup(WordOne, Black);
128.         lightup(WordTwo, White);
129.         lightup(WordThree, Black);
130.         lightup(WordFour, Black);
131.         lightup(WordFive, Black);
132.         lightup(WordSix, Black);
133.         lightup(WordSeven, Black);
134.         lightup(WordEight, Black);
135.         lightup(WordNine, Black);
136.         lightup(WordTen, Black);
137.         lightup(WordEleven, Black);
138.         lightup(WordTwelve, Black);
139.         break;
140.       case 3:
141.       case 15:
142.         lightup(WordOne, Black);
143.         lightup(WordTwo, Black);
144.         lightup(WordThree, White);
145.         lightup(WordFour, Black);
146.         lightup(WordFive, Black);
147.         lightup(WordSix, Black);
148.         lightup(WordSeven, Black);
149.         lightup(WordEight, Black);
150.         lightup(WordNine, Black);
151.         lightup(WordTen, Black);
152.         lightup(WordEleven, Black);
153.         lightup(WordTwelve, Black);
154.         break;
155.       case 4:
156.       case 16:
157.         lightup(WordOne, Black);
158.         lightup(WordTwo, Black);
159.         lightup(WordThree, Black);
160.         lightup(WordFour, White);
161.         lightup(WordFive, Black);
162.         lightup(WordSix, Black);
163.         lightup(WordSeven, Black);
164.         lightup(WordEight, Black);
165.         lightup(WordNine, Black);
166.         lightup(WordTen, Black);
167.         lightup(WordEleven, Black);
168.         lightup(WordTwelve, Black);
169.         break;
170.       case 5:
171.       case 17:
172.         lightup(WordOne, Black);
173.         lightup(WordTwo, Black);
174.         lightup(WordThree, Black);
175.         lightup(WordFour, Black);
176.         lightup(WordFive, White);
177.         lightup(WordSix, Black);
178.         lightup(WordSeven, Black);
179.         lightup(WordEight, Black);
180.         lightup(WordNine, Black);
181.         lightup(WordTen, Black);
182.         lightup(WordEleven, Black);
183.         lightup(WordTwelve, Black);
184.         break;
185.       case 6:
186.       case 18:
187.         lightup(WordOne, Black);
188.         lightup(WordTwo, Black);
189.         lightup(WordThree, Black);
190.         lightup(WordFour, Black);
191.         lightup(WordFive, Black);
192.         lightup(WordSix, White);
193.         lightup(WordSeven, Black);
194.         lightup(WordEight, Black);
195.         lightup(WordNine, Black);
196.         lightup(WordTen, Black);
197.         lightup(WordEleven, Black);
198.         lightup(WordTwelve, Black);
199.         break;
200.       case 7:
201.       case 19:
202.         lightup(WordOne, Black);
203.         lightup(WordTwo, Black);
204.         lightup(WordThree, Black);
205.         lightup(WordFour, Black);
206.         lightup(WordFive, Black);
207.         lightup(WordSix, Black);
208.         lightup(WordSeven, White);
209.         lightup(WordEight, Black);
210.         lightup(WordNine, Black);
211.         lightup(WordTen, Black);
212.         lightup(WordEleven, Black);
213.         lightup(WordTwelve, Black);
214.         break;
215.       case 8:
216.       case 20:
217.         lightup(WordOne, Black);
218.         lightup(WordTwo, Black);
219.         lightup(WordThree, Black);
220.         lightup(WordFour, Black);
221.         lightup(WordFive, Black);
222.         lightup(WordSix, Black);
223.         lightup(WordSeven, Black);
224.         lightup(WordEight, White);
225.         lightup(WordNine, Black);
226.         lightup(WordTen, Black);
227.         lightup(WordEleven, Black);
228.         lightup(WordTwelve, Black);
229.         break;
230.       case 9:
231.       case 21:
232.         lightup(WordOne, Black);
233.         lightup(WordTwo, Black);
234.         lightup(WordThree, Black);
235.         lightup(WordFour, Black);
236.         lightup(WordFive, Black);
237.         lightup(WordSix, Black);
238.         lightup(WordSeven, Black);
239.         lightup(WordEight, Black);
240.         lightup(WordNine, White);
241.         lightup(WordTen, Black);
242.         lightup(WordEleven, Black);
243.         lightup(WordTwelve, Black);
244.         break;
245.       case 10:
246.       case 22:
247.         lightup(WordOne, Black);
248.         lightup(WordTwo, Black);
249.         lightup(WordThree, Black);
250.         lightup(WordFour, Black);
251.         lightup(WordFive, Black);
252.         lightup(WordSix, Black);
253.         lightup(WordSeven, Black);
254.         lightup(WordEight, Black);
255.         lightup(WordNine, Black);
256.         lightup(WordTen, White);
257.         lightup(WordEleven, Black);
258.         lightup(WordTwelve, Black);
259.         break;
260.       case 11:
261.       case 23:
262.         lightup(WordOne, Black);
263.         lightup(WordTwo, Black);
264.         lightup(WordThree, Black);
265.         lightup(WordFour, Black);
266.         lightup(WordFive, Black);
267.         lightup(WordSix, Black);
268.         lightup(WordSeven, Black);
269.         lightup(WordEight, Black);
270.         lightup(WordNine, Black);
271.         lightup(WordTen, Black);
272.         lightup(WordEleven, White);
273.         lightup(WordTwelve, Black);
274.         break;
275.       case 00:
276.       case 12:
277.         lightup(WordOne, Black);
278.         lightup(WordTwo, Black);
279.         lightup(WordThree, Black);
280.         lightup(WordFour, Black);
281.         lightup(WordFive, Black);
282.         lightup(WordSix, Black);
283.         lightup(WordSeven, Black);
284.         lightup(WordEight, Black);
285.         lightup(WordNine, Black);
286.         lightup(WordTen, Black);
287.         lightup(WordEleven, Black);
288.         lightup(WordTwelve, White);
289.         break;
290.     }// end of case statement
291.     if ((minute >= 0) && (minute < 5)) {
292.       lightup(WordPast, Black);
293.       lightup(WordTo,   Black);
294.     }
295.     else {
296.       lightup(WordPast, White);
297.       lightup(WordTo,   Black);
298.     }
299.  
300.   }//end of if statement
301.  
302.   else if (minute > 34) {
303.     //Set hour if minutes are greater than 34
304.     switch (hour) {
305.       case 1:
306.       case 13:
307.         lightup(WordOne, Black);
308.         lightup(WordTwo, White);
309.         lightup(WordThree, Black);
310.         lightup(WordFour, Black);
311.         lightup(WordFive, Black);
312.         lightup(WordSix, Black);
313.         lightup(WordSeven, Black);
314.         lightup(WordEight, Black);
315.         lightup(WordNine, Black);
316.         lightup(WordTen, Black);
317.         lightup(WordEleven, Black);
318.         lightup(WordTwelve, Black);
319.         break;
320.       case 2:
321.       case 14:
322.         lightup(WordOne, Black);
323.         lightup(WordTwo, Black);
324.         lightup(WordThree, White);
325.         lightup(WordFour, Black);
326.         lightup(WordFive, Black);
327.         lightup(WordSix, Black);
328.         lightup(WordSeven, Black);
329.         lightup(WordEight, Black);
330.         lightup(WordNine, Black);
331.         lightup(WordTen, Black);
332.         lightup(WordEleven, Black);
333.         lightup(WordTwelve, Black);
334.         break;
335.       case 3:
336.       case 15:
337.         lightup(WordOne, Black);
338.         lightup(WordTwo, Black);
339.         lightup(WordThree, Black);
340.         lightup(WordFour, White);
341.         lightup(WordFive, Black);
342.         lightup(WordSix, Black);
343.         lightup(WordSeven, Black);
344.         lightup(WordEight, Black);
345.         lightup(WordNine, Black);
346.         lightup(WordTen, Black);
347.         lightup(WordEleven, Black);
348.         lightup(WordTwelve, Black);
349.         break;
350.       case 4:
351.       case 16:
352.         lightup(WordOne, Black);
353.         lightup(WordTwo, Black);
354.         lightup(WordThree, Black);
355.         lightup(WordFour, Black);
356.         lightup(WordFive, White);
357.         lightup(WordSix, Black);
358.         lightup(WordSeven, Black);
359.         lightup(WordEight, Black);
360.         lightup(WordNine, Black);
361.         lightup(WordTen, Black);
362.         lightup(WordEleven, Black);
363.         lightup(WordTwelve, Black);
364.         break;
365.       case 5:
366.       case 17:
367.         lightup(WordOne, Black);
368.         lightup(WordTwo, Black);
369.         lightup(WordThree, Black);
370.         lightup(WordFour, Black);
371.         lightup(WordFive, Black);
372.         lightup(WordSix, White);
373.         lightup(WordSeven, Black);
374.         lightup(WordEight, Black);
375.         lightup(WordNine, Black);
376.         lightup(WordTen, Black);
377.         lightup(WordEleven, Black);
378.         lightup(WordTwelve, Black);
379.         break;
380.       case 6:
381.       case 18:
382.         lightup(WordOne, Black);
383.         lightup(WordTwo, Black);
384.         lightup(WordThree, Black);
385.         lightup(WordFour, Black);
386.         lightup(WordFive, Black);
387.         lightup(WordSix, Black);
388.         lightup(WordSeven, White);
389.         lightup(WordEight, Black);
390.         lightup(WordNine, Black);
391.         lightup(WordTen, Black);
392.         lightup(WordEleven, Black);
393.         lightup(WordTwelve, Black);
394.         break;
395.       case 7:
396.       case 19:
397.         lightup(WordOne, Black);
398.         lightup(WordTwo, Black);
399.         lightup(WordThree, Black);
400.         lightup(WordFour, Black);
401.         lightup(WordFive, Black);
402.         lightup(WordSix, Black);
403.         lightup(WordSeven, Black);
404.         lightup(WordEight, White);
405.         lightup(WordNine, Black);
406.         lightup(WordTen, Black);
407.         lightup(WordEleven, Black);
408.         lightup(WordTwelve, Black);
409.         break;
410.       case 8:
411.       case 20:
412.         lightup(WordOne, Black);
413.         lightup(WordTwo, Black);
414.         lightup(WordThree, Black);
415.         lightup(WordFour, Black);
416.         lightup(WordFive, Black);
417.         lightup(WordSix, Black);
418.         lightup(WordSeven, Black);
419.         lightup(WordEight, Black);
420.         lightup(WordNine, White);
421.         lightup(WordTen, Black);
422.         lightup(WordEleven, Black);
423.         lightup(WordTwelve, Black);
424.         break;
425.       case 9:
426.       case 21:
427.         lightup(WordOne, Black);
428.         lightup(WordTwo, Black);
429.         lightup(WordThree, Black);
430.         lightup(WordFour, Black);
431.         lightup(WordFive, Black);
432.         lightup(WordSix, Black);
433.         lightup(WordSeven, Black);
434.         lightup(WordEight, Black);
435.         lightup(WordNine, Black);
436.         lightup(WordTen, White);
437.         lightup(WordEleven, Black);
438.         lightup(WordTwelve, Black);
439.         break;
440.       case 10:
441.       case 22:
442.         lightup(WordOne, Black);
443.         lightup(WordTwo, Black);
444.         lightup(WordThree, Black);
445.         lightup(WordFour, Black);
446.         lightup(WordFive, Black);
447.         lightup(WordSix, Black);
448.         lightup(WordSeven, Black);
449.         lightup(WordEight, Black);
450.         lightup(WordNine, Black);
451.         lightup(WordTen, Black);
452.         lightup(WordEleven, White);
453.         lightup(WordTwelve, Black);
454.         break;
455.       case 11:
456.       case 23:
457.         lightup(WordOne, Black);
458.         lightup(WordTwo, Black);
459.         lightup(WordThree, Black);
460.         lightup(WordFour, Black);
461.         lightup(WordFive, Black);
462.         lightup(WordSix, Black);
463.         lightup(WordSeven, Black);
464.         lightup(WordEight, Black);
465.         lightup(WordNine, Black);
466.         lightup(WordTen, Black);
467.         lightup(WordEleven, Black);
468.         lightup(WordTwelve, White);
469.         break;
470.       case 00:
471.       case 12:
472.         lightup(WordOne, White);
473.         lightup(WordTwo, Black);
474.         lightup(WordThree, Black);
475.         lightup(WordFour, Black);
476.         lightup(WordFive, Black);
477.         lightup(WordSix, Black);
478.         lightup(WordSeven, Black);
479.         lightup(WordEight, Black);
480.         lightup(WordNine, Black);
481.         lightup(WordTen, Black);
482.         lightup(WordEleven, Black);
483.         lightup(WordTwelve, Black);
484.         break;
485.     }// end of case statement
486.     lightup(WordPast, Black);
487.     lightup(WordTo,   White);
488.   } // end of if statement to test for greater than 34
489.  
490.   if ((minute >= 5) && (minute < 10)) {
491.     lightup(WordMinFive, White);
492.     lightup(WordMinTen, Black);
493.     lightup(WordQuarter, Black);
494.     lightup(WordTwenty, Black);
495.    
496.     lightup(WordHalf, Black);
497.   }
498.   else if ((minute >= 10) && (minute < 15)) {
499.     lightup(WordMinFive, Black);
500.     lightup(WordMinTen, White);
501.     lightup(WordQuarter, Black);
502.     lightup(WordTwenty, Black);
503.    
504.     lightup(WordHalf, Black);
505.   }
506.   else if ((minute >= 15) && (minute < 20)) {
507.     lightup(WordMinFive, Black);
508.     lightup(WordMinTen, Black);
509.     lightup(WordQuarter, White);
510.     lightup(WordTwenty, Black);
511.     lightup(WordHalf, Black);
512.   }
513.   else if ((minute >= 20) && (minute < 25)) {
514.     lightup(WordMinFive, Black);
515.     lightup(WordMinTen, Black);
516.     lightup(WordQuarter, Black);
517.     lightup(WordTwenty, White);
518.    
519.     lightup(WordHalf, Black);
520.   }
521.   else if ((minute >= 25) && (minute < 30)) {
522.     lightup(WordMinFive, White);
523.     lightup(WordMinTen, Black);
524.     lightup(WordQuarter, Black);
525.     lightup(WordTwenty, White);
526.    
527.     lightup(WordHalf, Black);
528.   }
529.   else if ((minute >= 30) && (minute < 35)) {
530.     lightup(WordMinFive, Black);
531.     lightup(WordMinTen, Black);
532.     lightup(WordQuarter, Black);
533.     lightup(WordTwenty, Black);
534.     lightup(WordHalf, White);
535.   }
536.   else if ((minute >= 35) && (minute < 40)) {
537.     lightup(WordMinFive, White);
538.     lightup(WordMinTen, Black);
539.     lightup(WordQuarter, Black);
540.     lightup(WordTwenty, White);
541.    
542.     lightup(WordHalf, Black);
543.   }
544.   else if ((minute >= 40) && (minute < 45)) {
545.     lightup(WordMinFive, Black);
546.     lightup(WordMinTen, Black);
547.     lightup(WordQuarter, Black);
548.     lightup(WordTwenty, White);
549.    
550.     lightup(WordHalf, Black);
551.   }
552.   else if ((minute >= 45) && (minute < 50)) {
553.     lightup(WordMinFive, Black);
554.     lightup(WordMinTen, Black);
555.     lightup(WordQuarter, White);
556.     lightup(WordTwenty, Black);
557.     lightup(WordHalf, Black);
558.   }
559.   else if ((minute >= 50) && (minute < 55)) {
560.     lightup(WordMinFive, Black);
561.     lightup(WordMinTen, White);
562.     lightup(WordQuarter, Black);
563.     lightup(WordTwenty, Black);
564.    
565.     lightup(WordHalf, Black);
566.   }
567.   else if ((minute >= 55) && (minute <= 59)) {
568.     lightup(WordMinFive, White);
569.     lightup(WordMinTen, Black);
570.     lightup(WordQuarter, Black);
571.     lightup(WordTwenty, Black);
572.    
573.     lightup(WordHalf, Black);
574.   }
575.   else if ((minute >= 0) && (minute < 5)) {
576.     lightup(WordMinFive, Black);
577.     lightup(WordMinTen, Black);
578.     lightup(WordQuarter, Black);
579.     lightup(WordTwenty, Black);
580.     lightup(WordHalf, Black);
581.  
582.   }
583.  
584. }
585.  
586.  
587.  
588. void displayTime()
589. {
590.  
591.   readtime(&second, &minute, &hour, &dayOfWeek, &month, &year);
592.  
593.  
594.  
595.   if (hour < 10) {
596.     Serial.print("0");
597.   }
598.   Serial.print(hour);
599.   Serial.print(":");
600.  
601.   if (minute < 10) {
602.     Serial.print("0");
603.   }
604.   Serial.println(minute);
605.   delay(200);
606.  
607. }
608.  
609.  
610.  
611. void readtime(byte *second, byte *minute, byte *hour, byte *dayOfWeek, byte *month, byte *year) {
612.   dateTime = NTPch.getNTPtime(0.0, 1);
613.   if(dateTime.valid){
614.   *second = dateTime.second;
615.   *minute = dateTime.minute;
616.   *hour = dateTime.hour;
617.   *dayOfWeek = dateTime.dayofWeek;
618.   *month = dateTime.month;
619.   *year = dateTime.year;
620.   }
621. }
622.  
623. void lightup(int Word[], uint32_t Colour) {
624.   for (int x = 0; x < pixels.numPixels() + 1; x++) {
625.     if (Word[x] == -1) {
626.       pixels.show();
627.       break;
628.     } //end of if loop
629.     else {
630.       pixels.setPixelColor(Word[x], Colour);
631.       pixels.show();
632.     } // end of else loop
633.   } //end of for loop
634. }
635.  
636. void blank() {
637.   //clear the decks
638.   for (int x = 0; x < NUMPIXELS; ++x) {
639.     pixels.setPixelColor(x, Black);
640.   }
641.   pixels.show();
642.  
643. }
644.  
645. void wipe() {
646.  
647.   for (int x = 0; x < NUMPIXELS; ++x) {
648.     pixels.setPixelColor(x, Blue);
649.     delay(10);
650.     pixels.show();
651.   }
652.   delay(50);
653.   for (int x = NUMPIXELS; x > -1; --x) {
654.     pixels.setPixelColor(x, Black);
655.     delay(10);
656.     pixels.show();
657.   }
658.  
659.   for (int x = 0; x < NUMPIXELS; ++x) {
660.     pixels.setPixelColor(x, Green);
661.     delay(10);
662.     pixels.show();
663.   }
664.   delay(50);
665.   for (int x = NUMPIXELS; x > -1; --x) {
666.     pixels.setPixelColor(x, Black);
667.     delay(10);
668.     pixels.show();
669.   }
670.  
671.   for (int x = 0; x < NUMPIXELS; ++x) {
672.     pixels.setPixelColor(x, Red);
673.     delay(10);
674.     pixels.show();
675.   }
676.   delay(50);
677.   for (int x = NUMPIXELS; x > -1; --x) {
678.     pixels.setPixelColor(x, Black);
679.     delay(10);
680.     pixels.show();
681.   }
682.  
683.   for (int x = 0; x < NUMPIXELS; x = x + 2) {
684.     pixels.setPixelColor(x, Red);
685.     delay(50);
686.     pixels.show();
687.   }
688.   delay(100);
689.   blank();
690.  
691. }
692.  
693. void test() {
694.   blank();
695.   wipe();
696.   blank();
697. //  flash();
698. }
699.  
700. void flash() {
701.  
702.   blank();
703.   for (int y = 0; y < 10; ++y) {
704.     for (int x = 0; x < NUMPIXELS; x = x + 2) {
705.       pixels.setPixelColor(x, Pink);
706.     }
707.     pixels.setBrightness(dayBrightness);
708.     pixels.show();
709.     delay(50);
710.     blank();
711.     delay(50);
712.  
713.     for (int x = 1; x < NUMPIXELS; x = x + 2) {
714.       pixels.setPixelColor(x, Pink);
715.     }
716.     pixels.setBrightness(dayBrightness);
717.     pixels.show();
718.     delay(50);
719.     blank();
720.     delay(50);
721.   }
722.   blank();
723. }
724.