lcd_gfx.h

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00001 
00016 #ifndef LCD_GFX_H
00017 #define LCD_GFX_H
00018 
00019 /* Predefined LCD PWM contrast values */
00020 #define LCD_DEF_PWM 145
00021 #define LCD_MAX_PWM 505
00022 #define LCD_MIN_PWM 130
00023 
00024 /* Display bitmap dims */
00025 #define LCD_WIDTH  128
00026 #define LCD_HEIGHT 64
00027 
00028 /* fwd decl */
00029 struct Bitmap;
00030 
00031 extern struct Bitmap lcd_bitmap;
00032 
00033 void lcd_init(void);
00034 void lcd_setPwm(int duty);
00035 void lcd_blitBitmap(struct Bitmap *bm);
00036 
00037 #endif /* LCD_GFX_H */