Getting Started with UNO R4 WiFi

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1#include "Arduino_LED_Matrix.h"
2#include <stdint.h>
3
4ArduinoLEDMatrix matrix;
5
6const uint32_t frames[][4] = {
7  {
8    0xe0000000,
9    0x0,
10    0x0,
11    66
12  },
13  {
14    0x400e0000,
15    0x0,
16    0x0,
17    66
18  },
19  {
20    0x400e0,
21    0x0,
22    0x0,
23    66
24  },
25  {
26    0x40,
27    0xe000000,
28    0x0,
29    66
30  },
31  {
32    0x3000000,
33    0x400e000,
34    0x0,
35    66
36  },
37  {
38    0x3003000,
39    0x400e,
40    0x0,
41    66
42  },
43  {
44    0x3003,
45    0x4,
46    0xe00000,
47    66
48  },
49  {
50    0x3,
51    0x300000,
52    0x400e00,
53    66
54  },
55  {
56    0x0,
57    0x300300,
58    0x400e00,
59    66
60  },
61  {
62    0x1c000000,
63    0x300,
64    0x30400e00,
65    66
66  },
67  {
68    0x401c000,
69    0x0,
70    0x30430e00,
71    66
72  },
73  {
74    0x401c,
75    0x0,
76    0x430e30,
77    66
78  },
79  {
80    0x4,
81    0x1c00000,
82    0x430e30,
83    66
84  },
85  {
86    0x0,
87    0x401c00,
88    0x430e30,
89    66
90  },
91  {
92    0x800000,
93    0x401,
94    0xc0430e30,
95    66
96  },
97  {
98    0x800800,
99    0x0,
100    0x405f0e30,
101    66
102  },
103  {
104    0x800800,
105    0x80000000,
106    0x470ff0,
107    66
108  },
109  {
110    0x800800,
111    0x80080000,
112    0x470ff0,
113    66
114  },
115  {
116    0x800,
117    0x80080080,
118    0x470ff0,
119    66
120  },
121  {
122    0x38000000,
123    0x80080080,
124    0x8470ff0,
125    66
126  },
127  {
128    0x10038000,
129    0x80080,
130    0x8478ff0,
131    66
132  },
133  {
134    0x10038,
135    0x80,
136    0x8478ff8,
137    66
138  },
139  {
140    0x700010,
141    0x3800080,
142    0x8478ff8,
143    66
144  },
145  {
146    0x400700,
147    0x1003880,
148    0x8478ff8,
149    66
150  },
151  {
152    0x400,
153    0x70001083,
154    0x88478ff8,
155    66
156  },
157  {
158    0xf000000,
159    0x40070081,
160    0x87f8ff8,
161    66
162  },
163  {
164    0xf000,
165    0x400f1,
166    0x87f8ff8,
167    66
168  },
169  {
170    0x8000000f,
171    0xc1,
172    0xf7f8ff8,
173    66
174  },
175  {
176    0xc0080000,
177    0xf00081,
178    0xc7ffff8,
179    66
180  },
181  {
182    0x400c0080,
183    0xf81,
184    0x87fcfff,
185    66
186  },
187  {
188    0x3400c0,
189    0x8000081,
190    0xf87fcfff,
191    66
192  },
193  {
194    0x20200340,
195    0xc008081,
196    0xf87fcfff,
197    66
198  },
199  {
200    0x38220200,
201    0x3400c089,
202    0xf87fcfff,
203    66
204  },
205  {
206    0x38220,
207    0x2003408d,
208    0xf8ffcfff,
209    66
210  },
211  {
212    0x86100038,
213    0x220240bd,
214    0xf8ffcfff,
215    66
216  },
217  {
218    0xec186100,
219    0x38260ad,
220    0xfbffcfff,
221    66
222  },
223  {
224    0x3ec186,
225    0x100078af,
226    0xfaffffff,
227    66
228  },
229  {
230    0x114003ec,
231    0x186178af,
232    0xfaffffff,
233    66
234  },
235  {
236    0x3b411400,
237    0x3ec1febf,
238    0xfaffffff,
239    66
240  },
241  {
242    0x143b411,
243    0x4ec3febf,
244    0xfbffffff,
245    66
246  },
247  {
248    0xc040143b,
249    0x4fd7febf,
250    0xfbffffff,
251    66
252  },
253  {
254    0xc60c0439,
255    0x4ff7ffff,
256    0xfbffffff,
257    66
258  },
259  {
260    0x33c60f9,
261    0x4ff7ffff,
262    0xffffffff,
263    66
264  },
265  {
266    0x3cbc33ff,
267    0x4ff7ffff,
268    0xffffffff,
269    66
270  },
271  {
272    0x8ffbff,
273    0x7ff7ffff,
274    0xffffffff,
275    66
276  },
277  {
278    0xf0cffbff,
279    0xfff7ffff,
280    0xffffffff,
281    66
282  },
283  {
284    0xfe1fffff,
285    0xffffffff,
286    0xffffffff,
287    66
288  },
289  {
290    0xffffffff,
291    0xffffffff,
292    0xffffffff,
293    66
294  },
295  {
296    0x7fffffff,
297    0xffffffff,
298    0xfffff7ff,
299    66
300  },
301  {
302    0x3fe7ffff,
303    0xffffffff,
304    0xff7ff3fe,
305    66
306  },
307  {
308    0x1fc3fe7f,
309    0xfffffff7,
310    0xff3fe1fc,
311    66
312  },
313  {
314    0xf81fc3f,
315    0xe7ff7ff3,
316    0xfe1fc0f8,
317    66
318  },
319  {
320    0x500f81f,
321    0xc3fe3fe1,
322    0xfc0f8070,
323    66
324  },
325  {
326    0x500f,
327    0x81fc1fc0,
328    0xf8070020,
329    66
330  },
331  {
332    0x5,
333    0xf80f80,
334    0x70020000,
335    66
336  },
337  {
338    0x5,
339    0xa80880,
340    0x50020000,
341    600
342  },
343  {
344    0xd812,
345    0x41040880,
346    0x50020000,
347    200
348  },
349  {
350    0x5,
351    0xa80880,
352    0x50020000,
353    0xFFFFFFFF
354  }
355};
356
357void setup() {
358  Serial.begin(115200);
359  // you can also load frames at runtime, without stopping the refresh
360  matrix.loadSequence(frames);
361  matrix.begin();
362  // turn on autoscroll to avoid calling next() to show the next frame; the parameter is in milliseconds
363  // matrix.autoscroll(300);
364  matrix.play(true);
365  pinMode(LED_BUILTIN, OUTPUT);
366}
367
368void loop() {
369  digitalWrite(LED_BUILTIN, HIGH);
370  delay(1000);
371  digitalWrite(LED_BUILTIN, LOW);
372  delay(1000);
373}