-
Notifications
You must be signed in to change notification settings - Fork 0
/
TFT_graphicstest_170x320.ino
882 lines (716 loc) · 28.2 KB
/
TFT_graphicstest_170x320.ino
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
/*
Adapted from the Adafruit and Xark's PDQ graphicstest sketch.
See end of file for original header text and MIT license info.
This sketch uses the GLCD font only.
Make sure all the display driver and pin connections are correct by
editing the User_Setup.h file in the TFT_eSPI library folder.
#########################################################################
###### DON'T FORGET TO UPDATE THE User_Setup.h FILE IN THE LIBRARY ######
#########################################################################
*/
// Setup407_ST7789_320x170.h // for Lolin32 ESP32 // 80MHz oder 40MHz
// Setup408_ST7789_320x170_C3.h // for ESP32 C3
// !!!!!!! for ESP32C3 Dev Module und Flash Mode auf DIO stellen !!!!!!!!!
#include "SPI.h"
#include "TFT_eSPI.h"
// Use hardware SPI
TFT_eSPI tft = TFT_eSPI();
unsigned long total = 0;
unsigned long tn = 0;
void setup() {
Serial.begin(115200);
while (!Serial);
Serial.println(""); Serial.println("");
Serial.println("Bodmer's TFT_eSPI library Test!");
tft.init();
//Serial.println("tft.init done");
}
void loop(void)
{
Serial.println(F("Benchmark Time (microseconds)"));
uint32_t usecHaD = testHaD();
Serial.print(F("HaD pushColor "));
Serial.println(usecHaD);
delay(500);
uint32_t usecFillScreen = testFillScreen();
Serial.print(F("Screen fill "));
Serial.println(usecFillScreen);
delay(500);
uint32_t usecText = testText();
Serial.print(F("Text "));
Serial.println(usecText);
delay(500);
uint32_t usecPixels = testPixels();
Serial.print(F("Pixels "));
Serial.println(usecPixels);
delay(500);
uint32_t usecLines = testLines(TFT_BLUE);
Serial.print(F("Lines "));
Serial.println(usecLines);
delay(500);
uint32_t usecFastLines = testFastLines(TFT_RED, TFT_BLUE);
Serial.print(F("Horiz/Vert Lines "));
Serial.println(usecFastLines);
delay(500);
uint32_t usecRects = testRects(TFT_GREEN);
Serial.print(F("Rectangles (outline) "));
Serial.println(usecRects);
delay(500);
uint32_t usecFilledRects = testFilledRects(TFT_YELLOW, TFT_MAGENTA);
Serial.print(F("Rectangles (filled) "));
Serial.println(usecFilledRects);
delay(500);
uint32_t usecFilledCircles = testFilledCircles(10, TFT_MAGENTA);
Serial.print(F("Circles (filled) "));
Serial.println(usecFilledCircles);
delay(500);
uint32_t usecCircles = testCircles(10, TFT_WHITE);
Serial.print(F("Circles (outline) "));
Serial.println(usecCircles);
delay(500);
uint32_t usecTriangles = testTriangles();
Serial.print(F("Triangles (outline) "));
Serial.println(usecTriangles);
delay(500);
uint32_t usecFilledTrangles = testFilledTriangles();
Serial.print(F("Triangles (filled) "));
Serial.println(usecFilledTrangles);
delay(500);
uint32_t usecRoundRects = testRoundRects();
Serial.print(F("Rounded rects (outline) "));
Serial.println(usecRoundRects);
delay(500);
uint32_t usedFilledRoundRects = testFilledRoundRects();
Serial.print(F("Rounded rects (filled) "));
Serial.println(usedFilledRoundRects);
delay(500);
Serial.println(F("Done!"));
uint16_t c = 4;
int8_t d = 1;
for (int32_t i = 0; i < tft.height(); i++)
{
tft.drawFastHLine(0, i, tft.width(), c);
c += d;
if (c <= 4 || c >= 11)
d = -d;
}
tft.setCursor(0, 0);
tft.setTextColor(TFT_MAGENTA);
tft.setTextSize(2);
tft.println(F("TFT_eSPI test"));
tft.setTextSize(1);
tft.setTextColor(TFT_WHITE);
tft.println(F(""));
tft.setTextSize(1);
tft.println(F(""));
tft.setTextColor(tft.color565(0x80, 0x80, 0x80));
tft.println(F(""));
tft.setTextColor(TFT_GREEN);
tft.println(F(" Benchmark microseconds"));
tft.println(F(""));
tft.setTextColor(TFT_YELLOW);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("HaD pushColor "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecHaD);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Screen fill "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecFillScreen);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Text "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecText);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Pixels "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecPixels);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Lines "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecLines);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Hor/Vert Line "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecFastLines);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Rectangles "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecRects);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Rect.-filled "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecFilledRects);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Circles "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecCircles);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Circ.-filled "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecFilledCircles);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Triangles "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecTriangles);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Triang-filled "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecFilledTrangles);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Rounded rects "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usecRoundRects);
tft.setTextColor(TFT_CYAN); tft.setTextSize(1);
tft.print(F("Round R.-fill "));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
printnice(usedFilledRoundRects);
tft.setTextSize(1);
tft.println(F(""));
tft.setTextColor(TFT_GREEN); tft.setTextSize(1);
tft.print(F("Benchmark Complete!"));
delay(60 * 1000L);
}
void printnice(int32_t v)
{
char str[32] = { 0 };
sprintf(str, "%d", v);
for (char *p = (str+strlen(str))-3; p > str; p -= 3)
{
memmove(p+1, p, strlen(p)+1);
*p = ',';
}
while (strlen(str) < 7)
{
memmove(str+1, str, strlen(str)+1);
*str = ' ';
}
tft.println(str);
}
static inline uint32_t micros_start() __attribute__ ((always_inline));
static inline uint32_t micros_start()
{
uint8_t oms = millis();
while ((uint8_t)millis() == oms)
;
return micros();
}
uint32_t testHaD()
{
// pseudo-code for cheesy RLE
// start with color1
// while more input data remaining
// count = 0nnnnnnn = 1 byte or 1nnnnnnn nnnnnnnn 2 bytes (0 - 32767)
// repeat color count times
// toggle color1/color2
static const uint8_t HaD_128x160[] PROGMEM =
{
0x85, 0x91, 0x09, 0x4b, 0x09, 0x24, 0x0a, 0x47, 0x09, 0x27, 0x0a, 0x44, 0x0a, 0x29, 0x0a, 0x42,
0x0a, 0x2b, 0x0a, 0x41, 0x0a, 0x2c, 0x0a, 0x3e, 0x0b, 0x2f, 0x09, 0x3d, 0x09, 0x32, 0x08, 0x3c,
0x09, 0x33, 0x09, 0x3b, 0x08, 0x33, 0x0a, 0x3a, 0x0a, 0x31, 0x0b, 0x3a, 0x0c, 0x1d, 0x01, 0x10,
0x0d, 0x39, 0x0c, 0x1d, 0x01, 0x10, 0x0d, 0x39, 0x0d, 0x0f, 0x01, 0x0c, 0x03, 0x0d, 0x0e, 0x39,
0x0e, 0x0c, 0x03, 0x0c, 0x04, 0x0b, 0x0f, 0x39, 0x0f, 0x0a, 0x04, 0x0c, 0x05, 0x09, 0x10, 0x39,
0x10, 0x08, 0x05, 0x0c, 0x06, 0x07, 0x11, 0x39, 0x11, 0x06, 0x06, 0x0d, 0x07, 0x04, 0x13, 0x37,
0x12, 0x05, 0x07, 0x0d, 0x08, 0x02, 0x15, 0x34, 0x15, 0x03, 0x08, 0x0d, 0x20, 0x32, 0x20, 0x0e,
0x21, 0x31, 0x20, 0x0f, 0x21, 0x2e, 0x22, 0x10, 0x22, 0x2b, 0x22, 0x12, 0x22, 0x12, 0x05, 0x12,
0x22, 0x14, 0x22, 0x0c, 0x0f, 0x0c, 0x22, 0x16, 0x22, 0x08, 0x15, 0x08, 0x22, 0x18, 0x22, 0x05,
0x19, 0x05, 0x21, 0x1c, 0x1f, 0x04, 0x1c, 0x05, 0x1f, 0x1f, 0x1c, 0x04, 0x1e, 0x04, 0x1d, 0x2b,
0x11, 0x04, 0x21, 0x03, 0x12, 0x36, 0x0f, 0x03, 0x24, 0x03, 0x10, 0x38, 0x0d, 0x03, 0x26, 0x03,
0x0d, 0x3b, 0x0b, 0x03, 0x28, 0x03, 0x0b, 0x3d, 0x0a, 0x03, 0x29, 0x03, 0x09, 0x40, 0x07, 0x03,
0x2b, 0x03, 0x07, 0x42, 0x05, 0x03, 0x2c, 0x04, 0x04, 0x45, 0x04, 0x03, 0x2d, 0x03, 0x04, 0x46,
0x02, 0x03, 0x2e, 0x03, 0x03, 0x48, 0x01, 0x03, 0x2f, 0x03, 0x01, 0x4c, 0x31, 0x4e, 0x32, 0x4e,
0x33, 0x4c, 0x34, 0x4c, 0x34, 0x4c, 0x35, 0x4b, 0x35, 0x4a, 0x0e, 0x03, 0x14, 0x04, 0x0d, 0x4a,
0x0b, 0x09, 0x0e, 0x0a, 0x0a, 0x4a, 0x0a, 0x0b, 0x0c, 0x0c, 0x09, 0x4a, 0x09, 0x0d, 0x0a, 0x0e,
0x09, 0x49, 0x08, 0x0f, 0x09, 0x0e, 0x09, 0x49, 0x08, 0x0f, 0x09, 0x0f, 0x08, 0x49, 0x08, 0x0f,
0x09, 0x0f, 0x08, 0x49, 0x07, 0x0f, 0x0a, 0x0f, 0x08, 0x49, 0x07, 0x0f, 0x0b, 0x0e, 0x08, 0x49,
0x07, 0x0d, 0x0e, 0x0d, 0x08, 0x49, 0x07, 0x0b, 0x13, 0x0a, 0x08, 0x49, 0x08, 0x07, 0x18, 0x08,
0x08, 0x49, 0x08, 0x06, 0x1b, 0x06, 0x08, 0x49, 0x09, 0x04, 0x1c, 0x05, 0x08, 0x4a, 0x09, 0x04,
0x1d, 0x04, 0x08, 0x4a, 0x0a, 0x03, 0x1d, 0x03, 0x09, 0x4b, 0x19, 0x02, 0x1a, 0x4b, 0x19, 0x03,
0x19, 0x4b, 0x18, 0x04, 0x18, 0x4d, 0x17, 0x05, 0x17, 0x4a, 0x01, 0x02, 0x17, 0x05, 0x16, 0x4a,
0x02, 0x02, 0x17, 0x05, 0x16, 0x02, 0x03, 0x44, 0x03, 0x03, 0x16, 0x02, 0x01, 0x02, 0x16, 0x02,
0x03, 0x43, 0x05, 0x03, 0x15, 0x01, 0x03, 0x01, 0x15, 0x03, 0x04, 0x41, 0x06, 0x03, 0x15, 0x01,
0x03, 0x01, 0x14, 0x03, 0x07, 0x3d, 0x09, 0x03, 0x2d, 0x03, 0x08, 0x3b, 0x0a, 0x04, 0x2b, 0x03,
0x0a, 0x39, 0x0c, 0x03, 0x2a, 0x04, 0x0b, 0x37, 0x0e, 0x03, 0x28, 0x03, 0x0e, 0x2e, 0x04, 0x03,
0x10, 0x03, 0x27, 0x03, 0x10, 0x03, 0x03, 0x24, 0x19, 0x03, 0x26, 0x03, 0x1a, 0x1e, 0x1d, 0x03,
0x24, 0x03, 0x1e, 0x19, 0x20, 0x04, 0x21, 0x03, 0x20, 0x17, 0x22, 0x04, 0x1f, 0x03, 0x22, 0x15,
0x22, 0x04, 0x21, 0x04, 0x21, 0x13, 0x22, 0x05, 0x15, 0x01, 0x0b, 0x05, 0x21, 0x12, 0x21, 0x06,
0x15, 0x01, 0x0b, 0x06, 0x21, 0x10, 0x21, 0x07, 0x0a, 0x01, 0x0a, 0x01, 0x0b, 0x07, 0x21, 0x0e,
0x20, 0x0a, 0x09, 0x02, 0x09, 0x02, 0x09, 0x09, 0x20, 0x0e, 0x08, 0x02, 0x15, 0x0b, 0x08, 0x03,
0x08, 0x03, 0x08, 0x0b, 0x15, 0x03, 0x08, 0x0d, 0x07, 0x04, 0x13, 0x0d, 0x06, 0x05, 0x06, 0x06,
0x05, 0x0d, 0x14, 0x04, 0x07, 0x0c, 0x07, 0x06, 0x11, 0x38, 0x12, 0x06, 0x06, 0x0c, 0x06, 0x08,
0x10, 0x39, 0x10, 0x08, 0x05, 0x0c, 0x04, 0x0b, 0x0f, 0x39, 0x0f, 0x0a, 0x04, 0x0c, 0x03, 0x0d,
0x0e, 0x39, 0x0e, 0x0c, 0x03, 0x0c, 0x02, 0x0e, 0x0e, 0x39, 0x0d, 0x0f, 0x01, 0x0c, 0x01, 0x10,
0x0d, 0x39, 0x0d, 0x0f, 0x01, 0x1e, 0x0c, 0x39, 0x0c, 0x30, 0x0a, 0x3a, 0x0a, 0x33, 0x09, 0x3b,
0x08, 0x34, 0x09, 0x3b, 0x09, 0x32, 0x09, 0x3c, 0x0a, 0x2f, 0x0a, 0x3e, 0x0a, 0x2d, 0x0b, 0x3f,
0x0a, 0x2b, 0x0b, 0x41, 0x0a, 0x29, 0x0b, 0x43, 0x0a, 0x27, 0x0a, 0x46, 0x0a, 0x25, 0x0a, 0x49,
0x09, 0x23, 0x08, 0x4e, 0x08, 0x96, 0x12
};
tft.fillScreen(TFT_BLACK);
uint32_t start = micros_start();
tft.startWrite();
for (int i = 0; i < 0x10; i++)
{
//tft.setAddrWindow(0, 0, tft.width(), tft.height());
tft.setAddrWindow(21, 80, 128, 160); // for Display 170x320
uint16_t cnt = 0;
uint16_t color = tft.color565((i << 4) | i, (i << 4) | i, (i << 4) | i);
uint16_t curcolor = 0;
const uint8_t *cmp = &HaD_128x160[0];
tft.startWrite();
while (cmp < &HaD_128x160[sizeof(HaD_128x160)])
{
cnt = pgm_read_byte(cmp++);
if (cnt & 0x80)
cnt = ((cnt & 0x7f) << 8) | pgm_read_byte(cmp++);
tft.pushColor(curcolor, cnt); // PDQ_GFX has count
curcolor ^= color;
}
tft.endWrite();
}
tft.endWrite();
uint32_t t = micros() - start;
tft.setTextColor(TFT_YELLOW);
tft.setCursor(0, 225);
tft.print(F(" http://hackaday.io/"));
tft.print(F(" Xark"));
delay(3 * 1000L);
return t;
}
/*
uint32_t testHaD()
{
// pseudo-code for cheesy RLE
// start with color1
// while more input data remaining
// count = 0nnnnnnn = 1 byte or 1nnnnnnn nnnnnnnn 2 bytes (0 - 32767)
// repeat color count times
// toggle color1/color2
static const uint8_t HaD_240x320[] PROGMEM =
{
0xb9, 0x50, 0x0e, 0x80, 0x93, 0x0e, 0x41, 0x11, 0x80, 0x8d, 0x11, 0x42, 0x12, 0x80, 0x89, 0x12,
0x45, 0x12, 0x80, 0x85, 0x12, 0x48, 0x12, 0x80, 0x83, 0x12, 0x4a, 0x13, 0x7f, 0x13, 0x4c, 0x13,
0x7d, 0x13, 0x4e, 0x13, 0x7b, 0x13, 0x50, 0x13, 0x79, 0x13, 0x52, 0x13, 0x77, 0x13, 0x54, 0x13,
0x75, 0x13, 0x57, 0x11, 0x75, 0x11, 0x5a, 0x11, 0x73, 0x11, 0x5c, 0x11, 0x71, 0x11, 0x5e, 0x10,
0x71, 0x10, 0x60, 0x10, 0x6f, 0x10, 0x61, 0x10, 0x6f, 0x10, 0x60, 0x11, 0x6f, 0x11, 0x5e, 0x13,
0x6d, 0x13, 0x5c, 0x14, 0x6d, 0x14, 0x5a, 0x15, 0x6d, 0x15, 0x58, 0x17, 0x6b, 0x17, 0x37, 0x01,
0x1f, 0x17, 0x6b, 0x17, 0x1f, 0x01, 0x17, 0x02, 0x1d, 0x18, 0x6b, 0x18, 0x1d, 0x02, 0x17, 0x03,
0x1b, 0x19, 0x6b, 0x19, 0x1b, 0x03, 0x17, 0x05, 0x18, 0x1a, 0x6b, 0x1a, 0x18, 0x05, 0x17, 0x06,
0x16, 0x1b, 0x6b, 0x1b, 0x16, 0x06, 0x17, 0x07, 0x14, 0x1c, 0x6b, 0x1c, 0x14, 0x07, 0x17, 0x08,
0x12, 0x1d, 0x6b, 0x1d, 0x12, 0x08, 0x17, 0x09, 0x10, 0x1e, 0x6b, 0x1e, 0x10, 0x09, 0x17, 0x0a,
0x0e, 0x1f, 0x6b, 0x1f, 0x0e, 0x0a, 0x17, 0x0b, 0x0c, 0x20, 0x6b, 0x20, 0x0c, 0x0b, 0x17, 0x0c,
0x0b, 0x21, 0x69, 0x21, 0x0b, 0x0c, 0x18, 0x0d, 0x08, 0x23, 0x67, 0x23, 0x08, 0x0d, 0x19, 0x0e,
0x06, 0x26, 0x63, 0x26, 0x06, 0x0e, 0x19, 0x0f, 0x04, 0x28, 0x61, 0x28, 0x04, 0x0f, 0x19, 0x10,
0x02, 0x2a, 0x5f, 0x2a, 0x02, 0x10, 0x1a, 0x3c, 0x5d, 0x3c, 0x1b, 0x3d, 0x5b, 0x3d, 0x1c, 0x3d,
0x59, 0x3d, 0x1d, 0x3e, 0x57, 0x3e, 0x1e, 0x3e, 0x55, 0x3e, 0x1f, 0x40, 0x51, 0x40, 0x20, 0x40,
0x4f, 0x40, 0x22, 0x40, 0x22, 0x09, 0x22, 0x40, 0x24, 0x40, 0x1a, 0x17, 0x1a, 0x40, 0x26, 0x40,
0x16, 0x1d, 0x16, 0x40, 0x28, 0x40, 0x12, 0x23, 0x12, 0x40, 0x2a, 0x40, 0x0f, 0x27, 0x0f, 0x40,
0x2c, 0x41, 0x0b, 0x2b, 0x0b, 0x41, 0x2f, 0x3f, 0x09, 0x2f, 0x09, 0x3f, 0x32, 0x3d, 0x08, 0x33,
0x08, 0x3d, 0x35, 0x3a, 0x08, 0x35, 0x08, 0x3a, 0x3a, 0x36, 0x07, 0x39, 0x07, 0x36, 0x41, 0x09,
0x05, 0x23, 0x07, 0x3b, 0x07, 0x23, 0x05, 0x09, 0x54, 0x21, 0x07, 0x3d, 0x07, 0x21, 0x64, 0x1f,
0x06, 0x41, 0x06, 0x1f, 0x66, 0x1d, 0x06, 0x43, 0x06, 0x1d, 0x68, 0x1b, 0x06, 0x45, 0x06, 0x1b,
0x6b, 0x18, 0x06, 0x47, 0x06, 0x18, 0x6e, 0x16, 0x06, 0x49, 0x06, 0x16, 0x70, 0x14, 0x06, 0x4b,
0x06, 0x14, 0x72, 0x13, 0x06, 0x4b, 0x06, 0x13, 0x74, 0x11, 0x06, 0x4d, 0x06, 0x11, 0x76, 0x0f,
0x06, 0x4f, 0x06, 0x0f, 0x78, 0x0e, 0x05, 0x51, 0x05, 0x0e, 0x7a, 0x0c, 0x06, 0x51, 0x06, 0x0c,
0x7d, 0x09, 0x06, 0x53, 0x06, 0x09, 0x80, 0x80, 0x08, 0x05, 0x55, 0x05, 0x08, 0x80, 0x82, 0x06,
0x05, 0x57, 0x05, 0x06, 0x80, 0x84, 0x05, 0x05, 0x57, 0x05, 0x05, 0x80, 0x86, 0x03, 0x05, 0x59,
0x05, 0x03, 0x80, 0x88, 0x02, 0x05, 0x59, 0x05, 0x02, 0x80, 0x8f, 0x5b, 0x80, 0x95, 0x5b, 0x80,
0x94, 0x5d, 0x80, 0x93, 0x5d, 0x80, 0x92, 0x5e, 0x80, 0x92, 0x5f, 0x80, 0x91, 0x5f, 0x80, 0x90,
0x61, 0x80, 0x8f, 0x61, 0x80, 0x8f, 0x61, 0x80, 0x8e, 0x63, 0x80, 0x8d, 0x63, 0x80, 0x8d, 0x63,
0x80, 0x8d, 0x63, 0x80, 0x8c, 0x19, 0x07, 0x25, 0x07, 0x19, 0x80, 0x8b, 0x16, 0x0d, 0x1f, 0x0d,
0x16, 0x80, 0x8b, 0x14, 0x11, 0x1b, 0x11, 0x14, 0x80, 0x8b, 0x13, 0x13, 0x19, 0x13, 0x13, 0x80,
0x8b, 0x12, 0x15, 0x17, 0x15, 0x12, 0x80, 0x8a, 0x12, 0x17, 0x15, 0x17, 0x12, 0x80, 0x89, 0x11,
0x19, 0x13, 0x19, 0x11, 0x80, 0x89, 0x11, 0x19, 0x13, 0x19, 0x11, 0x80, 0x89, 0x10, 0x1b, 0x11,
0x1b, 0x10, 0x80, 0x89, 0x0f, 0x1c, 0x11, 0x1c, 0x0f, 0x80, 0x89, 0x0f, 0x1c, 0x11, 0x1c, 0x0f,
0x80, 0x89, 0x0f, 0x1c, 0x11, 0x1c, 0x0f, 0x80, 0x89, 0x0e, 0x1d, 0x11, 0x1d, 0x0e, 0x80, 0x89,
0x0e, 0x1c, 0x13, 0x1c, 0x0e, 0x80, 0x89, 0x0e, 0x1b, 0x15, 0x1b, 0x0e, 0x80, 0x89, 0x0e, 0x1b,
0x15, 0x1b, 0x0e, 0x80, 0x89, 0x0e, 0x1a, 0x17, 0x1a, 0x0e, 0x80, 0x89, 0x0e, 0x18, 0x1b, 0x18,
0x0e, 0x80, 0x89, 0x0e, 0x16, 0x1f, 0x16, 0x0e, 0x80, 0x89, 0x0e, 0x14, 0x23, 0x14, 0x0e, 0x80,
0x89, 0x0f, 0x11, 0x27, 0x11, 0x0f, 0x80, 0x89, 0x0f, 0x0e, 0x2d, 0x0e, 0x0f, 0x80, 0x89, 0x0f,
0x0c, 0x31, 0x0c, 0x0f, 0x80, 0x89, 0x0f, 0x0b, 0x33, 0x0b, 0x0f, 0x80, 0x8a, 0x0f, 0x09, 0x35,
0x09, 0x0f, 0x80, 0x8b, 0x10, 0x08, 0x35, 0x08, 0x10, 0x80, 0x8b, 0x10, 0x07, 0x37, 0x07, 0x10,
0x80, 0x8b, 0x11, 0x06, 0x37, 0x06, 0x11, 0x80, 0x8b, 0x12, 0x05, 0x37, 0x05, 0x12, 0x80, 0x8c,
0x13, 0x03, 0x1b, 0x01, 0x1b, 0x03, 0x13, 0x80, 0x8d, 0x30, 0x03, 0x30, 0x80, 0x8d, 0x30, 0x04,
0x2f, 0x80, 0x8d, 0x2f, 0x05, 0x2f, 0x80, 0x8e, 0x2e, 0x06, 0x2d, 0x80, 0x8f, 0x2d, 0x07, 0x2d,
0x80, 0x8f, 0x2d, 0x07, 0x2d, 0x80, 0x90, 0x2c, 0x08, 0x2b, 0x80, 0x91, 0x2b, 0x09, 0x2b, 0x80,
0x8c, 0x01, 0x05, 0x2a, 0x09, 0x2a, 0x05, 0x01, 0x80, 0x85, 0x03, 0x05, 0x2a, 0x09, 0x2a, 0x05,
0x03, 0x80, 0x82, 0x04, 0x05, 0x2a, 0x09, 0x2a, 0x04, 0x05, 0x80, 0x80, 0x06, 0x05, 0x29, 0x04,
0x02, 0x03, 0x29, 0x05, 0x06, 0x7e, 0x07, 0x05, 0x29, 0x03, 0x03, 0x03, 0x29, 0x05, 0x07, 0x7c,
0x09, 0x05, 0x28, 0x02, 0x05, 0x02, 0x28, 0x05, 0x09, 0x7a, 0x0a, 0x05, 0x28, 0x02, 0x05, 0x02,
0x28, 0x05, 0x0a, 0x78, 0x0c, 0x05, 0x27, 0x02, 0x05, 0x02, 0x27, 0x05, 0x0c, 0x76, 0x0d, 0x06,
0x26, 0x01, 0x07, 0x01, 0x26, 0x06, 0x0d, 0x73, 0x10, 0x05, 0x55, 0x05, 0x10, 0x70, 0x12, 0x05,
0x53, 0x05, 0x12, 0x6e, 0x13, 0x06, 0x51, 0x06, 0x13, 0x6c, 0x15, 0x05, 0x51, 0x05, 0x15, 0x6a,
0x16, 0x06, 0x4f, 0x06, 0x16, 0x68, 0x18, 0x06, 0x4d, 0x06, 0x18, 0x66, 0x1a, 0x06, 0x4b, 0x06,
0x1a, 0x64, 0x1c, 0x06, 0x49, 0x06, 0x1c, 0x55, 0x07, 0x05, 0x1e, 0x06, 0x49, 0x06, 0x1e, 0x05,
0x07, 0x42, 0x30, 0x06, 0x47, 0x06, 0x30, 0x3a, 0x34, 0x06, 0x45, 0x06, 0x34, 0x35, 0x37, 0x06,
0x43, 0x06, 0x37, 0x32, 0x39, 0x07, 0x3f, 0x07, 0x39, 0x2f, 0x3c, 0x07, 0x3d, 0x07, 0x3c, 0x2c,
0x3e, 0x07, 0x3b, 0x07, 0x3e, 0x2a, 0x40, 0x06, 0x3b, 0x06, 0x40, 0x28, 0x40, 0x06, 0x3c, 0x07,
0x40, 0x26, 0x3f, 0x08, 0x3d, 0x08, 0x3f, 0x24, 0x3f, 0x09, 0x3d, 0x09, 0x3f, 0x22, 0x3f, 0x0a,
0x14, 0x01, 0x13, 0x02, 0x13, 0x0a, 0x3f, 0x20, 0x3f, 0x0b, 0x14, 0x01, 0x13, 0x02, 0x13, 0x0b,
0x3f, 0x1f, 0x3e, 0x0c, 0x14, 0x01, 0x13, 0x02, 0x13, 0x0c, 0x3e, 0x1e, 0x3e, 0x0d, 0x13, 0x02,
0x13, 0x02, 0x13, 0x0d, 0x3e, 0x1d, 0x3d, 0x0e, 0x13, 0x02, 0x13, 0x02, 0x13, 0x0e, 0x3d, 0x1c,
0x3c, 0x11, 0x11, 0x04, 0x11, 0x04, 0x11, 0x11, 0x3c, 0x1b, 0x10, 0x01, 0x2a, 0x12, 0x11, 0x04,
0x11, 0x04, 0x11, 0x12, 0x2a, 0x01, 0x10, 0x1a, 0x0f, 0x04, 0x28, 0x14, 0x0f, 0x06, 0x0f, 0x06,
0x0f, 0x14, 0x28, 0x04, 0x0f, 0x19, 0x0e, 0x06, 0x26, 0x16, 0x0d, 0x08, 0x0d, 0x08, 0x0d, 0x16,
0x26, 0x06, 0x0e, 0x19, 0x0d, 0x07, 0x25, 0x18, 0x0b, 0x0a, 0x0b, 0x0a, 0x0b, 0x18, 0x25, 0x07,
0x0d, 0x19, 0x0c, 0x09, 0x23, 0x1c, 0x06, 0x0f, 0x05, 0x10, 0x05, 0x1c, 0x23, 0x09, 0x0c, 0x18,
0x0c, 0x0b, 0x21, 0x69, 0x21, 0x0b, 0x0c, 0x17, 0x0b, 0x0d, 0x1f, 0x6b, 0x1f, 0x0d, 0x0b, 0x17,
0x0a, 0x0f, 0x1e, 0x6b, 0x1e, 0x0f, 0x0a, 0x17, 0x09, 0x11, 0x1d, 0x6b, 0x1d, 0x11, 0x09, 0x17,
0x07, 0x14, 0x1c, 0x6b, 0x1c, 0x14, 0x07, 0x17, 0x06, 0x16, 0x1b, 0x6b, 0x1b, 0x16, 0x06, 0x17,
0x05, 0x18, 0x1a, 0x6b, 0x1a, 0x18, 0x05, 0x17, 0x04, 0x1a, 0x19, 0x6b, 0x19, 0x1a, 0x04, 0x17,
0x03, 0x1b, 0x19, 0x6b, 0x19, 0x1b, 0x03, 0x17, 0x02, 0x1d, 0x18, 0x6b, 0x18, 0x1d, 0x02, 0x37,
0x17, 0x6b, 0x17, 0x58, 0x16, 0x6b, 0x16, 0x5a, 0x14, 0x6d, 0x14, 0x5c, 0x13, 0x6d, 0x13, 0x5e,
0x12, 0x6d, 0x12, 0x60, 0x10, 0x6f, 0x10, 0x61, 0x10, 0x6f, 0x10, 0x60, 0x11, 0x6f, 0x11, 0x5e,
0x11, 0x71, 0x11, 0x5c, 0x12, 0x71, 0x12, 0x5a, 0x12, 0x73, 0x12, 0x58, 0x12, 0x75, 0x12, 0x56,
0x13, 0x75, 0x13, 0x54, 0x13, 0x77, 0x13, 0x51, 0x14, 0x79, 0x14, 0x4e, 0x14, 0x7b, 0x14, 0x4c,
0x14, 0x7d, 0x14, 0x4a, 0x14, 0x7f, 0x14, 0x48, 0x13, 0x80, 0x83, 0x13, 0x46, 0x13, 0x80, 0x85,
0x13, 0x44, 0x12, 0x80, 0x89, 0x12, 0x42, 0x11, 0x80, 0x8d, 0x11, 0x40, 0x0f, 0x80, 0x93, 0x0f,
0x45, 0x04, 0x80, 0x9d, 0x04, 0xb9, 0x56,
};
tft.fillScreen(TFT_BLACK);
uint32_t start = micros_start();
for (int i = 0; i < 0x10; i++)
{
tft.setAddrWindow(0, 0, 170, 320); ////
uint16_t cnt = 0;
uint16_t color = tft.color565((i << 4) | i, (i << 4) | i, (i << 4) | i);
uint16_t curcolor = 0;
const uint8_t *cmp = &HaD_240x320[0];
tft.startWrite();
while (cmp < &HaD_240x320[sizeof(HaD_240x320)])
{
cnt = pgm_read_byte(cmp++);
if (cnt & 0x80) cnt = ((cnt & 0x7f) << 8) | pgm_read_byte(cmp++);
tft.pushColor(curcolor, cnt); // PDQ_GFX has count
curcolor ^= color;
}
tft.endWrite();
}
uint32_t t = micros() - start;
tft.setTextColor(TFT_YELLOW);
tft.setTextSize(1);
tft.setCursor(8, 285);
tft.print(F("http://hackaday.io/"));
tft.setCursor(96, 302);
tft.print(F("Xark"));
delay(3 * 1000L);
return t;
}
*/
uint32_t testFillScreen()
{
uint32_t start = micros_start();
// Shortened this tedious test!
tft.fillScreen(TFT_WHITE);
tft.fillScreen(TFT_RED);
tft.fillScreen(TFT_GREEN);
tft.fillScreen(TFT_BLUE);
tft.fillScreen(TFT_BLACK);
return (micros() - start)/5;
}
uint32_t testText()
{
tft.fillScreen(TFT_BLACK);
uint32_t start = micros_start();
tft.setCursor(0, 0);
tft.setTextColor(TFT_WHITE,TFT_BLACK); tft.setTextSize(1);
tft.println(F("Hello World!"));
tft.setTextSize(2);
tft.setTextColor(tft.color565(0xff, 0x00, 0x00));
tft.print(F("RED "));
tft.setTextColor(tft.color565(0x00, 0xff, 0x00));
tft.print(F("GREEN "));
tft.setTextColor(tft.color565(0x00, 0x00, 0xff));
tft.println(F("BLUE"));
tft.setTextColor(TFT_YELLOW); tft.setTextSize(2);
tft.println(1234.56);
tft.setTextColor(TFT_RED); tft.setTextSize(3);
tft.println(0xDEADBEEF, HEX);
tft.println();
tft.setTextColor(TFT_GREEN);
tft.setTextSize(5);
tft.println(F("Groop"));
tft.setTextSize(2);
tft.println(F("I implore thee"));
tft.setTextColor(TFT_GREEN);
tft.setTextSize(1);
tft.println(F("my foonting turlingdromes."));
tft.println(F("And hooptiously drangle me"));
tft.println(F("with crinkly bindlewurdles,"));
tft.println(F("Or I will rend thee"));
tft.println(F("in the gobberwarts"));
tft.println(F("with my blurglecruncheon,"));
tft.println(F("see if I don't!"));
tft.println(F(""));
tft.println(F(""));
tft.setTextColor(TFT_MAGENTA);
tft.setTextSize(5);
tft.println(F("Woot!"));
uint32_t t = micros() - start;
delay(500);
return t;
}
uint32_t testPixels()
{
int32_t w = tft.width();
int32_t h = tft.height();
uint32_t start = micros_start();
tft.startWrite();
for (uint16_t y = 0; y < h; y++)
{
for (uint16_t x = 0; x < w; x++)
{
tft.drawPixel(x, y, tft.color565(x<<3, y<<3, x*y));
}
}
tft.endWrite();
return micros() - start;
}
uint32_t testLines(uint16_t color)
{
uint32_t start, t;
int32_t x1, y1, x2, y2;
int32_t w = tft.width();
int32_t h = tft.height();
tft.fillScreen(TFT_BLACK);
x1 = y1 = 0;
y2 = h - 1;
start = micros_start();
for (x2 = 0; x2 < w; x2 += 6)
{
tft.drawLine(x1, y1, x2, y2, color);
}
x2 = w - 1;
for (y2 = 0; y2 < h; y2 += 6)
{
tft.drawLine(x1, y1, x2, y2, color);
}
t = micros() - start; // fillScreen doesn't count against timing
tft.fillScreen(TFT_BLACK);
x1 = w - 1;
y1 = 0;
y2 = h - 1;
start = micros_start();
for (x2 = 0; x2 < w; x2 += 6)
{
tft.drawLine(x1, y1, x2, y2, color);
}
x2 = 0;
for (y2 = 0; y2 < h; y2 += 6)
{
tft.drawLine(x1, y1, x2, y2, color);
}
t += micros() - start;
tft.fillScreen(TFT_BLACK);
x1 = 0;
y1 = h - 1;
y2 = 0;
start = micros_start();
for (x2 = 0; x2 < w; x2 += 6)
{
tft.drawLine(x1, y1, x2, y2, color);
}
x2 = w - 1;
for (y2 = 0; y2 < h; y2 += 6)
{
tft.drawLine(x1, y1, x2, y2, color);
}
t += micros() - start;
tft.fillScreen(TFT_BLACK);
x1 = w - 1;
y1 = h - 1;
y2 = 0;
start = micros_start();
for (x2 = 0; x2 < w; x2 += 6)
{
tft.drawLine(x1, y1, x2, y2, color);
}
x2 = 0;
for (y2 = 0; y2 < h; y2 += 6)
{
tft.drawLine(x1, y1, x2, y2, color);
}
t += micros() - start;
return t;
}
uint32_t testFastLines(uint16_t color1, uint16_t color2)
{
uint32_t start;
int32_t x, y;
int32_t w = tft.width();
int32_t h = tft.height();
tft.fillScreen(TFT_BLACK);
start = micros_start();
for (y = 0; y < h; y += 5)
tft.drawFastHLine(0, y, w, color1);
for (x = 0; x < w; x += 5)
tft.drawFastVLine(x, 0, h, color2);
return micros() - start;
}
uint32_t testRects(uint16_t color)
{
uint32_t start;
int32_t n, i, i2;
int32_t cx = tft.width() / 2;
int32_t cy = tft.height() / 2;
tft.fillScreen(TFT_BLACK);
n = min(tft.width(), tft.height());
start = micros_start();
for (i = 2; i < n; i += 6)
{
i2 = i / 2;
tft.drawRect(cx-i2, cy-i2, i, i, color);
}
return micros() - start;
}
uint32_t testFilledRects(uint16_t color1, uint16_t color2)
{
uint32_t start, t = 0;
int32_t n, i, i2;
int32_t cx = tft.width() / 2 - 1;
int32_t cy = tft.height() / 2 - 1;
tft.fillScreen(TFT_BLACK);
n = min(tft.width(), tft.height());
for (i = n; i > 0; i -= 6)
{
i2 = i / 2;
start = micros_start();
tft.fillRect(cx-i2, cy-i2, i, i, color1);
t += micros() - start;
// Outlines are not included in timing results
tft.drawRect(cx-i2, cy-i2, i, i, color2);
}
return t;
}
uint32_t testFilledCircles(uint8_t radius, uint16_t color)
{
uint32_t start;
int32_t x, y, w = tft.width(), h = tft.height(), r2 = radius * 2;
tft.fillScreen(TFT_BLACK);
start = micros_start();
for (x = radius; x < w; x += r2)
{
for (y = radius; y < h; y += r2)
{
tft.fillCircle(x, y, radius, color);
}
}
return micros() - start;
}
uint32_t testCircles(uint8_t radius, uint16_t color)
{
uint32_t start;
int32_t x, y, r2 = radius * 2;
int32_t w = tft.width() + radius;
int32_t h = tft.height() + radius;
// Screen is not cleared for this one -- this is
// intentional and does not affect the reported time.
start = micros_start();
for (x = 0; x < w; x += r2)
{
for (y = 0; y < h; y += r2)
{
tft.drawCircle(x, y, radius, color);
}
}
return micros() - start;
}
uint32_t testTriangles()
{
uint32_t start;
int32_t n, i;
int32_t cx = tft.width()/ 2 - 1;
int32_t cy = tft.height() / 2 - 1;
tft.fillScreen(TFT_BLACK);
n = min(cx, cy);
start = micros_start();
for (i = 0; i < n; i += 5)
{
tft.drawTriangle(
cx , cy - i, // peak
cx - i, cy + i, // bottom left
cx + i, cy + i, // bottom right
tft.color565(0, 0, i));
}
return micros() - start;
}
uint32_t testFilledTriangles()
{
uint32_t start, t = 0;
int32_t i;
int32_t cx = tft.width() / 2 - 1;
int32_t cy = tft.height() / 2 - 1;
tft.fillScreen(TFT_BLACK);
start = micros_start();
for (i = min(cx,cy); i > 10; i -= 5) {
start = micros_start();
tft.fillTriangle(cx, cy - i, cx - i, cy + i, cx + i, cy + i,
tft.color565(0, i, i));
t += micros() - start;
tft.drawTriangle(cx, cy - i, cx - i, cy + i, cx + i, cy + i,
tft.color565(i, i, 0));
}
return t;
}
uint32_t testRoundRects()
{
uint32_t start;
int32_t w, i, i2;
int32_t cx = tft.width() / 2 - 1;
int32_t cy = tft.height() / 2 - 1;
tft.fillScreen(TFT_BLACK);
w = min(tft.width(), tft.height());
start = micros_start();
for (i = 0; i < w; i += 6)
{
i2 = i / 2;
tft.drawRoundRect(cx-i2, cy-i2, i, i, i/8, tft.color565(i, 0, 0));
}
return micros() - start;
}
uint32_t testFilledRoundRects()
{
uint32_t start;
int32_t i, i2;
int32_t cx = tft.width() / 2 - 1;
int32_t cy = tft.height() / 2 - 1;
tft.fillScreen(TFT_BLACK);
start = micros_start();
for (i = min(tft.width(), tft.height()); i > 20; i -= 6)
{
i2 = i / 2;
tft.fillRoundRect(cx-i2, cy-i2, i, i, i/8, tft.color565(0, i, 0));
}
return micros() - start;
}
/*
Benchmark Time (microseconds)
Speed 80MHz 40MHz
HaD pushColor 73232 138856
Screen fill 11272 22093
Text 11926 15251
Pixels 132656 161594
Lines 146144 195231
Horiz/Vert Lines 6079 10515
Rectangles (outline) 2667 4611
Rectangles (filled) 59861 117072
Circles (filled) 20052 31234
Circles (outline) 14215 18548
Triangles (outline) 6509 8487
Triangles (filled) 23761 42804
Rounded rects (outline) 6754 9442
Rounded rects (filled) 61590 118955
*/
/***************************************************
Original sketch text:
This is an example sketch for the Adafruit 2.2" SPI display.
This library works with the Adafruit 2.2" TFT Breakout w/SD card
----> http://www.adafruit.com/products/1480
Check out the links above for our tutorials and wiring diagrams
These displays use SPI to communicate, 4 or 5 pins are required to
interface (RST is optional)
Adafruit invests time and resources providing this open source code,
please support Adafruit and open-source hardware by purchasing
products from Adafruit!
Written by Limor Fried/Ladyada for Adafruit Industries.
MIT license, all text above must be included in any redistribution
****************************************************/