41 lines
802 B
C
41 lines
802 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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#include <unistd.h>
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#include <wiringPi.h>
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#include "spilcd.h"
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#include "spilcd_gfx.h"
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#include "base.h"
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inline uint8 random_color_r(int seed) { return seed % (256 / 7) * 7; }
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inline uint8 random_color_g(int seed) { return seed % (256 / 13) * 13; }
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inline uint8 random_color_b(int seed) { return seed % (256 / 23) * 23; }
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extern void lcd_setOrientation(lcd_t*, int);
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lcd_t* demo_init()
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{
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setbuf(stdout, NULL);
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srand(time(NULL));
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wiringPiSetup();
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lcd_t* lcd = lcd_init(40000000, 1, 15, 7, 8);
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lcd_setOrientation(lcd, 2);
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return lcd;
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}
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void demo_deinit(lcd_t* lcd)
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{
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printf("...waiting 2 seconds before shutdown...\n");
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sleep(2);
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printf("Terminating...\n");
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lcd_fillScreen(lcd, 0, 0, 0);
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lcd_deinit(lcd);
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printf("DONE\n");
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}
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