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Update multi booter

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This commit is contained in:
cuu
2025-06-01 17:22:45 +08:00
parent bdbac6751e
commit 4449860332
3 changed files with 25 additions and 3 deletions
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16
Code/pico_multi_booter/sd_boot/lcdspi/lcdspi.c
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@@ -344,6 +344,22 @@ void draw_rect_spi(int x1, int y1, int x2, int y2, int c) {
lcd_spi_raise_cs();
}
//16x6
void draw_battery_icon(int x0, int y0, int level) {
draw_rect_spi(x0, y0, x0+14, y0+6, WHITE);
draw_rect_spi(x0 + 1, y0 + 1, x0+12, y0+5, BLACK);
// (2x2)
draw_rect_spi(x0 + 14, y0 + 2, x0+14+2, y0+2+2, WHITE);
for (int i = 0; i <= 13; i++) {
if (i < level) {
draw_rect_spi(x0 + 1 + i * 1, y0 + 1, x0 + 1 + i*1+1, y0+1+4, WHITE);
}
}
}
/******************************************************************************************
Print a char on the LCD display
Any characters not in the font will print as a space.

2
Code/pico_multi_booter/sd_boot/lcdspi/lcdspi.h
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@@ -123,7 +123,7 @@ void draw_rect_spi(int x1, int y1, int x2, int y2, int c);
void define_region_spi(int xstart, int ystart, int xend, int yend, int rw);
void draw_line_spi(int x1, int y1, int x2, int y2, int color);
void lcd_print_string_color(char *s, int fg, int bg);
void draw_battery_icon(int x0, int y0, int level);
//Print the bitmap of a char on the video output
// x, y - the top left of the char
// width, height - size of the char's bitmap