74 lines
1.8 KiB
C
74 lines
1.8 KiB
C
#include<avr/io.h>
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#include<util/delay.h>
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#include "spi.h"
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#include "st7735.h"
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#include "st7735_gfx.h"
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#include "st7735_font.h"
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#include "logo_bw.h"
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#include "free_sans.h"
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int main(void) {
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spi_init();
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st7735_init();
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st7735_set_orientation(ST7735_LANDSCAPE);
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st7735_fill_rect(0, 0, 160, 128, ST7735_COLOR_RED);
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_delay_ms(1000);
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st7735_set_orientation(ST7735_PORTRAIT);
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st7735_fill_rect(0, 0, 128, 160, ST7735_COLOR_BLUE);
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_delay_ms(1000);
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st7735_set_orientation(ST7735_LANDSCAPE_INV);
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st7735_fill_rect(0, 0, 160, 128, ST7735_COLOR_YELLOW);
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_delay_ms(1000);
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st7735_set_orientation(ST7735_PORTRAIT_INV);
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st7735_fill_rect(0, 0, 128, 160, ST7735_COLOR_GREEN);
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_delay_ms(1000);
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st7735_set_orientation(ST7735_LANDSCAPE);
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st7735_fill_rect(0, 0, 160, 128, ST7735_COLOR_BLACK);
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st7735_draw_mono_bitmap(16, 4, (PGM_P) logo_bw, ST7735_COLOR_WHITE, ST7735_COLOR_BLACK);
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for(uint8_t x = 8; x <= 160; x += 8) {
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st7735_draw_line(0, 0, x, 128, ST7735_COLOR_GREEN);
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}
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for(uint8_t y = 8; y <= 128; y += 8) {
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st7735_draw_line(0, 0, 160, y, ST7735_COLOR_GREEN);
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}
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for(uint8_t r = 8; r <= 80; r += 8) {
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st7735_draw_circle(80, 64, r, ST7735_COLOR_RED);
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}
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for(uint8_t r = 8; r <= 160; r += 8) {
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st7735_draw_circle(0, 0, r, ST7735_COLOR_BLUE);
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}
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uint8_t h = 16;
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uint8_t w = 20;
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for(uint8_t i = 0; i < 8; i++) {
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st7735_draw_rect(80 - w / 2, 64 - h / 2, w, h, ST7735_COLOR_YELLOW);
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h += 16;
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w += 20;
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}
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_delay_ms(5000);
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st7735_fill_rect(0, 0, 160, 128, ST7735_COLOR_BLACK);
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st7735_draw_text(5, 30, "This is\njust a Test xyz\nST7735\nLongHairedHacker", &FreeSans, 1, ST7735_COLOR_CYAN);
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st7735_draw_fast_hline(10, 30, 100, ST7735_COLOR_RED);
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while(1);
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}
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