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source.supwisdom.com / dali_platform / water_g401 / ac33bcd50bc837160357350f14d6486d985ea078 / . / lcd / unit_tests.c
blob: 75f8bf1140fdf088a74c4e0ebb64a5a3b9138eb6 [file] [log] [blame]
zongqiang.zhang0c6a0882019-08-07 14:48:21 +0800[diff] [blame]1/**
2 * \file unit_tests.c
3 * \brief Various test functions to demonstrate features of the library
4 * \author Andy Gock
5 */
6
7/*
8 Copyright (c) 2012, Andy Gock
9
10 All rights reserved.
11
12 Redistribution and use in source and binary forms, with or without
13 modification, are permitted provided that the following conditions are met:
14 * Redistributions of source code must retain the above copyright
15 notice, this list of conditions and the following disclaimer.
16 * Redistributions in binary form must reproduce the above copyright
17 notice, this list of conditions and the following disclaimer in the
18 documentation and/or other materials provided with the distribution.
19 * Neither the name of Andy Gock nor the
20 names of its contributors may be used to endorse or promote products
21 derived from this software without specific prior written permission.
22
23 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
24 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
26 DISCLAIMED. IN NO EVENT SHALL ANDY GOCK BE LIABLE FOR ANY
27 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
29 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
30 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
32 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33*/
34
35#include <stdio.h>
36#include <stdlib.h>
37#include "glcd.h"
38#include "unit_tests.h"
39
40/** Fonts */
41#include "font5x7.h"
42#include "Liberation_Sans11x14_Numbers.h"
43#include "Liberation_Sans15x21_Numbers.h"
44#include "Liberation_Sans17x17_Alpha.h"
45#include "Liberation_Sans27x36_Numbers.h"
46#include "Bebas_Neue20x36_Bold_Numbers.h"
47
48volatile uint8_t unit_test_return = 0;
49
50/**
51 * Return from test procedure. Global var \p unit_test_return is set to 1 elsewhere,
52 * to signal function to return.
53 */
54#define DEMO_RETURN() if (unit_test_return) { unit_test_return = 0; return; }
55
56#if defined(GLCD_UNIT_TEST_BITMAP_ENABLE)
57 /* Open Source logo -- Size: 128x64 */
58 #if defined(GLCD_DEVICE_AVR8)
59 const unsigned char bmp_oslogo[] PROGMEM = {
60 #else
61 const unsigned char bmp_oslogo[] = {
62 #endif /* GLCD_DEVICE_AVR8 */
63 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0xc0, 0xc0, 0xc0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xc0, 0xc0, 0xc0, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xfc, 0xfc, 0xf8, 0xf0, 0xe0, 0xc0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xf0, 0xfc, 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
640xff, 0xfe, 0xfc, 0xf0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1f, 0x07, 0x03, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x07, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0xf0, 0xe0, 0xc0, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc0, 0xc0, 0xf0, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x07, 0x1f, 0x7f,
650xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x0f, 0x03, 0x00, 0x00, 0x00, 0x00, 0x01, 0x0f, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0x07, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x07, 0x0f, 0x1f, 0x3f, 0x3f, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x0f, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x0f, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x7f, 0x3f, 0x1f, 0x0f, 0x07, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
660x00
67, 0x00 //
68 };
69#endif /* GLCD_UNIT_TEST_BITMAP_ENABLE */
70
71void glcd_test_circles(void)
72{
73 uint8_t x,y,radius;
74
75 unit_test_return = 0;
76 while (1) {
77 uint8_t i;
78
79 glcd_clear();
80
81 // generate random(ish) position on display
82 x = rand() % GLCD_LCD_WIDTH;
83 y = rand() % GLCD_LCD_HEIGHT;
84 radius = rand() % 50;
85
86 //x = 70; y=25; radius=50; // for debugging
87
88 // fill circle with black
89
90 for (i=0; i<=radius; i++) {
91 glcd_fill_circle(x,y,i,BLACK);
92 glcd_write();
93 delay_ms(2);
94 }
95
96 // fill the same circle above but with white
97 for (i=0; i<=radius; i++) {
98 glcd_fill_circle(x,y,i,WHITE);
99 glcd_write();
100 delay_ms(1);
101 }
102 DEMO_RETURN();
103 }
104}
105
106void glcd_test_counter_and_graph(void)
107{
108 uint8_t count = 0;
109 char string[8] = "";
110
111 unit_test_return = 0;
112 while(1) {
113 glcd_clear_buffer();
114
115 //glcd_tiny_set_font(Font5x7,5,7,32,127);
116 //glcd_draw_string_xy(0,40,(char *)utoa(count,string,10));
117
118 glcd_set_font(Liberation_Sans15x21_Numbers,15,21,46,57);
119 //glcd_set_font(Liberation_Sans27x36_Numbers,27,36,46,57);
120 //glcd_set_font(Bebas_Neue20x36_Bold_Numbers,20,36,46,57);
121 //glcd_set_font(Bebas_Neue18x36_Numbers,18,36,46,57);
122 //glcd_set_font(HelveticaNeueLT_Com_57_Cn23x35_Numbers,23,35,46,57); // commercial font - not for public distribution
123
124 sprintf(string,"%d",count);
125 glcd_draw_string_xy(0,0,string);
126 glcd_bar_graph_horizontal(10,38,30,6,count*4);
127 glcd_bar_graph_vertical(70,0,8,30,count*2);
128
129 glcd_write();
130 count += 1;
131
132 DEMO_RETURN();
133 }
134
135}
136
137/* Test glcd-utils font table type, increments and display a 16-bit number over and over */
138#include "Earthbound_12x19_48to57.h"
139void glcd_test_glcdutils(void)
140{
141 uint16_t count = 0;
142 char string[8] = "";
143
144 unit_test_return = 0;
145 while(1) {
146 glcd_clear_buffer();
147
148 /* Set the font */
149 glcd_font(font_Earthbound_12x19_48to57,12,19,48,57,GLCD_UTILS);
150
151 sprintf(string,"%d",count);
152 glcd_draw_string_xy(0,0,string);
153 glcd_write();
154
155 count += 1;
156
157 DEMO_RETURN();
158 }
159}
160
161void glcd_test_text_up_down(void)
162{
163 // moves some text up and down the display
164
165 uint8_t y;
166 uint8_t max_y;
167
168 //glcd_set_font(Liberation_Sans11x14_Numbers,11,14,46,57);
169 glcd_set_font(Liberation_Sans15x21_Numbers,15,21,46,57);
170 //glcd_set_font(Liberation_Sans27x36_Numbers,27,36,46,57);
171 //glcd_set_font(Liberation_Sans17x17_Alpha,17,17,46,90);
172
173 max_y = GLCD_LCD_HEIGHT - font_current.height - 2; // max y start position for draw_string
174
175 unit_test_return = 0;
176 while(1) {
177 // move top to bottom
178 for (y=0; y<max_y; y++) {
179 DEMO_RETURN();
180 glcd_clear_buffer();
181 glcd_draw_string_xy(0,y,"123");
182 glcd_write();
183 delay_ms(80);
184 }
185
186 // move bottom to top
187 for (y=(max_y); y>0; y--) {
188 DEMO_RETURN();
189 glcd_clear_buffer();
190 glcd_draw_string_xy(0,y,"456");
191 glcd_write();
192 delay_ms(80);
193 }
194
195 }
196
197}
198
199void glcd_test_tiny_text(void)
200{
201 /* Write tiny text on display, all chars, scrolling up every second */
202
203 char string[GLCD_LCD_WIDTH / 6 + 1];
204
205 uint8_t c = 32;
206 uint8_t len = GLCD_LCD_WIDTH / 6;
207
208 GLCD_TEXT_INIT();
209
210 unit_test_return = 0;
211 while(1) {
212 // write chars to string from 32 to 127 ASCII
213 uint8_t i;
214 for (i=0; i<len; i++) {
215 string[i] = c;
216 c++;
217 if (c > 127) {
218 c = 32;
219 }
220 }
221
222 // write null terminator
223 string[len] = '\0';
224
225 GLCD_WRITE(string);
226
227 DEMO_RETURN();
228
229 delay_ms(1000);
230 }
231
232}
233
234void glcd_test_hello_world(void)
235{
236 glcd_tiny_set_font(Font5x7,5,7,32,127);
237 glcd_clear_buffer();
238 glcd_tiny_draw_string(0,0,"Hello World!");
239 glcd_write();
240
241 unit_test_return = 0;
242 while(1) {
243 DEMO_RETURN();
244 }
245}
246
247void glcd_test_rectangles(void)
248{
249 glcd_tiny_set_font(Font5x7,5,7,32,127);
250 glcd_clear_buffer();
251 glcd_tiny_draw_string(0,0,"RECTANGLE DEMO");
252 glcd_write();
253 delay_ms(200);
254
255 unit_test_return = 0;
256 while(1) {
257
258 //glcd_clear();
259 glcd_draw_rect(0,0,100,50,BLACK);
260 glcd_tiny_draw_string(0,GLCD_NUMBER_OF_BANKS-1,"glcd_draw_rect");
261 glcd_write();
262 delay_ms(500);
263 DEMO_RETURN();
264
265 glcd_clear();
266 glcd_tiny_draw_string(0,GLCD_NUMBER_OF_BANKS-1,"glcd_draw_rect_thick");
267 glcd_write();
268
269 glcd_draw_rect_thick(5,5,80,30,3,6,BLACK);
270 glcd_write();
271 delay_ms(500);
272 DEMO_RETURN();
273
274 glcd_draw_rect_thick(0,0,20,20,2,2,BLACK);
275 glcd_write();
276 delay_ms(500);
277 DEMO_RETURN();
278
279 glcd_draw_rect_thick(100,10,20,20,5,5,BLACK);
280 glcd_write();
281 delay_ms(500);
282 DEMO_RETURN();
283
284 glcd_clear();
285 glcd_tiny_draw_string(0,GLCD_NUMBER_OF_BANKS-1,"glcd_draw_rect_shadow");
286 glcd_draw_rect_shadow(0,0,45,30,BLACK);
287 glcd_write();
288 delay_ms(500);
289 DEMO_RETURN();
290
291 glcd_draw_rect_shadow(95,5,30,30,BLACK);
292 glcd_write();
293 delay_ms(500);
294 DEMO_RETURN();
295
296 }
297
298}
299
300void glcd_test_scrolling_graph(void)
301{
302 glcd_clear();
303 glcd_write();
304
305 unit_test_return = 0;
306 while(1) {
307 uint16_t n;
308 for (n=0; n<=255; n += 20) {
309 glcd_scrolling_bar_graph(0,0,50,50,n);
310 glcd_scrolling_bar_graph(60,0,50,30,n);
311 glcd_scrolling_bar_graph(60,35,60,20,n);
312 DEMO_RETURN();
313 }
314 for (n=0; n<=255; n += 20) {
315 glcd_scrolling_bar_graph(0,0,50,50,255-n);
316 glcd_scrolling_bar_graph(60,0,50,30,n);
317 glcd_scrolling_bar_graph(60,35,60,20,n);
318 DEMO_RETURN();
319 }
320 }
321}
322
323#if defined (GLCD_UNIT_TEST_BITMAP_ENABLE)
324void glcd_test_bitmap_128x64(void)
325{
326 glcd_draw_bitmap(bmp_oslogo);
327
328 unit_test_return = 0;
329 glcd_write();
330 while (1) {
331 DEMO_RETURN();
332 }
333}
334#endif