tabs/spaces

lcd.h

@@ -110,7 +110,7 @@ extern "C" {
     void lcd_clrscr(void);                // clear screen (and buffer at GRFAICMODE)
     void lcd_gotoxy(uint8_t x, uint8_t y);        // set curser at pos x, y. x means character,
     // y means line (page, refer lcd manual)
-	void lcd_goto_xpix_y(uint8_t x, uint8_t y); // set curser at pos x, y. x means pixel,
+    void lcd_goto_xpix_y(uint8_t x, uint8_t y); // set curser at pos x, y. x means pixel,
     // y means line (page, refer lcd manual)
     void lcd_putc(char c);                // print character on screen at TEXTMODE
     // at GRAPHICMODE print character to buffer
@@ -124,7 +124,7 @@ extern "C" {
     void lcd_fillCircle(uint8_t center_x, uint8_t center_y, uint8_t radius, uint8_t color);
     void lcd_drawBitmap(uint8_t x, uint8_t y, const uint8_t picture[], uint8_t width, uint8_t height, uint8_t color);
     void lcd_display(void);                // copy buffer to display RAM
-	void lcd_clear_buffer(void); // clear display buffer
+    void lcd_clear_buffer(void); // clear display buffer
     uint8_t lcd_check_buffer(uint8_t x, uint8_t y);
     void lcd_display_block(uint8_t x, uint8_t line, uint8_t width); // display (part of) a display line
 #endif