lcd_gfx.h

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00001 
00041 #ifndef LCD_GFX_H
00042 #define LCD_GFX_H
00043 
00044 /* Predefined LCD PWM contrast values */
00045 #define LCD_DEF_PWM 145
00046 #define LCD_MAX_PWM 505
00047 #define LCD_MIN_PWM 130
00048 
00049 /* Display bitmap dims */
00050 #define LCD_WIDTH  128
00051 #define LCD_HEIGHT 64
00052 
00053 /* fwd decl */
00054 struct Bitmap;
00055 
00056 extern struct Bitmap lcd_bitmap;
00057 
00058 void lcd_init(void);
00059 void lcd_setPwm(int duty);
00060 void lcd_blitBitmap(struct Bitmap *bm);
00061 
00062 #endif /* LCD_GFX_H */