Make A LED Matrix Box With multiple Effects

1
2/*
3 * LED Matrix MAX7219
4 * Author: GoldScrew
5 * Website:  https://goldscrew.blogspot.com/
6 * Youtube: https://www.youtube.com/c/GoldScrew
7  */
8#include <MD_Parola.h>
9#include <MD_MAX72xx.h>
10#include <SPI.h>
11
12#define  HARDWARE_TYPE MD_MAX72XX::FC16_HW
13
14// Defining size, and output pins
15#define  MAX_DEVICES 4
16#define CS_PIN 10
17
18// Create a new instance of the MD_Parola  class with hardware SPI connection
19MD_Parola myDisplay = MD_Parola(HARDWARE_TYPE,  CS_PIN, MAX_DEVICES);
20
21// Messages in strings
22uint8_t  curString = 0;
23const  char *msg[] =
24{
25  "*** GOLDSCREW ***",
26  "Welcome to GoldScrew channel",
27  "Like & Share",
28  "SUBSCRIBE",
29  "Hope you enjoy ^_^",    
30  "LIKE",
31  "SHARE"
32};
33
34// Pause time
35const uint16_t PAUSE_TIME = 1000; // in  milliseconds
36
37// Sprite Definitions
38const uint8_t F_PMAN1 = 6;
39const  uint8_t W_PMAN1 = 8;
40const uint8_t PROGMEM pacman1[F_PMAN1 * W_PMAN1] =  // gobbling  pacman animation
41{
42  0x00, 0x81, 0xc3, 0xe7, 0xff, 0x7e, 0x7e, 0x3c,
43  0x00,  0x42, 0xe7, 0xe7, 0xff, 0xff, 0x7e, 0x3c,
44  0x24, 0x66, 0xe7, 0xff, 0xff, 0xff,  0x7e, 0x3c,
45  0x3c, 0x7e, 0xff, 0xff, 0xff, 0xff, 0x7e, 0x3c,
46  0x24, 0x66,  0xe7, 0xff, 0xff, 0xff, 0x7e, 0x3c,
47  0x00, 0x42, 0xe7, 0xe7, 0xff, 0xff, 0x7e,  0x3c,
48};
49
50const uint8_t F_PMAN2 = 6;
51const uint8_t W_PMAN2 = 18;
52const  uint8_t PROGMEM pacman2[F_PMAN2 * W_PMAN2] =  // ghost pursued by a pacman
53{
54  0x00, 0x81, 0xc3, 0xe7, 0xff, 0x7e, 0x7e, 0x3c, 0x00, 0x00, 0x00, 0xfe, 0x7b,  0xf3, 0x7f, 0xfb, 0x73, 0xfe,
55  0x00, 0x42, 0xe7, 0xe7, 0xff, 0xff, 0x7e, 0x3c,  0x00, 0x00, 0x00, 0xfe, 0x7b, 0xf3, 0x7f, 0xfb, 0x73, 0xfe,
56  0x24, 0x66, 0xe7,  0xff, 0xff, 0xff, 0x7e, 0x3c, 0x00, 0x00, 0x00, 0xfe, 0x7b, 0xf3, 0x7f, 0xfb, 0x73,  0xfe,
57  0x3c, 0x7e, 0xff, 0xff, 0xff, 0xff, 0x7e, 0x3c, 0x00, 0x00, 0x00, 0xfe,  0x7b, 0xf3, 0x7f, 0xfb, 0x73, 0xfe,
58  0x24, 0x66, 0xe7, 0xff, 0xff, 0xff, 0x7e,  0x3c, 0x00, 0x00, 0x00, 0xfe, 0x7b, 0xf3, 0x7f, 0xfb, 0x73, 0xfe,
59  0x00, 0x42,  0xe7, 0xe7, 0xff, 0xff, 0x7e, 0x3c, 0x00, 0x00, 0x00, 0xfe, 0x7b, 0xf3, 0x7f, 0xfb,  0x73, 0xfe,
60};
61
62const uint8_t F_ROCKET = 2;
63const uint8_t W_ROCKET =  11;
64const uint8_t PROGMEM rocket[F_ROCKET * W_ROCKET] =  // rocket
65{
66  0x18,  0x24, 0x42, 0x81, 0x99, 0x18, 0x99, 0x18, 0xa5, 0x5a, 0x81,
67  0x18, 0x24, 0x42,  0x81, 0x18, 0x99, 0x18, 0x99, 0x24, 0x42, 0x99,
68};
69
70const uint8_t F_WALKER  = 5;
71const uint8_t W_WALKER = 7;
72const uint8_t PROGMEM walker[F_WALKER * W_WALKER]  =  // walking man
73{
74    0x00, 0x48, 0x77, 0x1f, 0x1c, 0x94, 0x68,
75    0x00,  0x90, 0xee, 0x3e, 0x38, 0x28, 0xd0,
76    0x00, 0x00, 0xae, 0xfe, 0x38, 0x28, 0x40,
77    0x00, 0x00, 0x2e, 0xbe, 0xf8, 0x00, 0x00, 
78    0x00, 0x10, 0x6e, 0x3e, 0xb8,  0xe8, 0x00,
79};
80
81const uint8_t F_HEART = 5;
82const uint8_t W_HEART = 9;
83const  uint8_t PROGMEM heart[F_HEART * W_HEART] =  // beating heart
84{
85  0x0e, 0x11,  0x21, 0x42, 0x84, 0x42, 0x21, 0x11, 0x0e,
86  0x0e, 0x1f, 0x33, 0x66, 0xcc, 0x66,  0x33, 0x1f, 0x0e,
87  0x0e, 0x1f, 0x3f, 0x7e, 0xfc, 0x7e, 0x3f, 0x1f, 0x0e,
88  0x0e, 0x1f, 0x33, 0x66, 0xcc, 0x66, 0x33, 0x1f, 0x0e,
89  0x0e, 0x11, 0x21, 0x42,  0x84, 0x42, 0x21, 0x11, 0x0e,
90};
91
92void setup() {
93  Serial.begin(9600);
94  
95  // Intialize the object
96  myDisplay.begin();
97
98  // Set the intensity  (brightness) of the display (0-15)
99  myDisplay.setIntensity(5);
100
101  // Show  scroll Text
102  myDisplay.displayScroll(msg[curString], PA_LEFT, PA_SCROLL_LEFT,  100);
103}
104
105void loop() {
106  
107  // Random  
108  int ranIdx = random(6);
109
110//  Serial.println(String(ranIdx));
111  
112  static uint8_t  curFX = 0;
113  
114  if (myDisplay.displayAnimate()) {
115
116    switch(ranIdx)
117    {           
118      case 0:
119        myDisplay.displayText(msg[6], PA_CENTER, 100, PAUSE_TIME,  PA_SPRITE, PA_SPRITE);
120        myDisplay.setSpriteData(rocket, W_ROCKET, F_ROCKET,  rocket, W_ROCKET, F_ROCKET);
121        curString++;        
122        break;
123      case 1:
124        myDisplay.displayScroll(msg[ranIdx], PA_LEFT, PA_SCROLL_LEFT,  100);        
125        delay(2000);             
126        break;
127      case  2:
128        myDisplay.displayScroll(msg[ranIdx], PA_RIGHT, PA_SCROLL_RIGHT, 100);        
129        delay(2000);             
130        break;
131      case 3:
132        myDisplay.displayText(msg[5], PA_CENTER, 100, PAUSE_TIME, PA_SPRITE, PA_SPRITE);
133        myDisplay.setSpriteData(walker, W_WALKER, F_WALKER, walker, W_WALKER, F_WALKER);
134        curString++;        
135        break;
136      case 4:        
137        myDisplay.displayScroll(msg[ranIdx],  PA_LEFT, PA_SCROLL_LEFT, 100);        
138        delay(2000);         
139        break;
140      case 5:
141        myDisplay.displayText(msg[ranIdx], PA_CENTER, 100, PAUSE_TIME,  PA_SPRITE, PA_SPRITE);
142        myDisplay.setSpriteData(pacman1, W_PMAN1, F_PMAN1,  pacman2, W_PMAN2, F_PMAN2);
143        curString++;        
144        break;
145      case 6:        
146        myDisplay.displayScroll(msg[ranIdx], PA_CENTER,  PA_SCROLL_UP, 100);        
147        delay(2000);          
148        break;
149      default:
150        myDisplay.displayText(msg[6], PA_CENTER, 100, PAUSE_TIME,  PA_SPRITE, PA_SPRITE);
151        myDisplay.setSpriteData(heart, W_HEART, F_HEART,  rocket, W_HEART, F_HEART);
152        curString++;        
153        break;
154    }    
155  
156    // Reset display      
157    myDisplay.displayReset();
158  } 
159}
160