| 0,0 → 1,27 |
|---|
| |
| #ifndef graphics_h |
| #define graphics_h |
| |
| void lcd_init (void); |
| void lcd_plot (uint8_t x, uint8_t y, uint8_t mode); |
| void lcd_rect (uint8_t x1, uint8_t y1, uint8_t widthx, uint8_t widthy,uint8_t mode); |
| void lcd_frect (uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2, uint8_t mode); |
| void draw_circle(int16_t x0, int16_t y0, int16_t radius, uint8_t mode); |
| void draw_fcircle(int16_t x0, int16_t y0, int16_t radius); |
| void put_char (uint8_t x, uint8_t y, uint8_t c, uint8_t mode); |
| void lcd_line(unsigned char x1, unsigned char y1, unsigned char x2, unsigned char y2, uint8_t mode); |
| void send_byte (uint8_t data); |
| void lcd_print(uint8_t *text, uint8_t mode); |
| void lcd_print_at (uint8_t x, uint8_t y, uint8_t *text, uint8_t mode); |
| void lcd_printp (const char *text, uint8_t mode); |
| void lcd_print_atp (uint8_t x, uint8_t y, const char *text, uint8_t mode); |
| void lcd_cls (void); |
| |
| volatile uint8_t display_buffer[1024]; // Display-Puffer, weil nicht zurückgelesen werden kann |
| volatile uint16_t display_buffer_pointer; // Pointer auf das aktuell übertragene Byte |
| volatile uint8_t display_buffer_counter; // Hilfszähler zur Selektierung der Page |
| volatile uint8_t display_page_counter; // aktuelle Page-Nummer |
| volatile uint8_t display_mode; // Modus für State-Machine |
| volatile uint8_t LCD_ORIENTATION; |
| |
| #endif |