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199 Kevin 1
#ifndef CUBE_H
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#define	CUBE_H
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#define CUBE_ROW_COUNT 8
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#define CUBE_COLUMN_COUNT 8
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#define CUBE_LAYER_COUNT 8
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#define GCS_REG_SIZE 36
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#define GCS_LAYER_SIZE (GCS_REG_SIZE*CUBE_ROW_COUNT)
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#define RED    0x0FF,0x000,0x000
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#define ORANGE 0x0FF,0x020,0x000
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#define YELLOW 0x0FF,0x0FF,0x000
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#define GREEN  0x000,0x0FF,0x000
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#define TEAL   0x000,0x0FF,0x0FF
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#define BLUE   0x000,0x000,0x0FF
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#define PURPLE 0x0FF,0x000,0x0FF
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#define SFT_D_TRIS TRISBbits.TRISB15
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#define SFT_S_TRIS TRISDbits.TRISD5
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#define SFT_K_TRIS TRISDbits.TRISD4
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#define SFT_R_TRIS TRISBbits.TRISB14
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#define SFT_D PORTBbits.RB15
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#define SFT_S PORTDbits.RD5
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#define SFT_K PORTDbits.RD4
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#define SFT_R PORTBbits.RB14
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#define GSLAT_TRIS TRISDbits.TRISD9
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#define XBLNK_TRIS TRISDbits.TRISD2
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#define GSLAT PORTDbits.RD9
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#define XBLNK PORTDbits.RD2
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typedef struct {
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    unsigned char GCS[CUBE_LAYER_COUNT][GCS_LAYER_SIZE];
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} CUBE_DATA;
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void Cube_Init(CUBE_DATA *data);
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void Cube_Timer_Interrupt(void);
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// Callbacks on completion of DCS/GCS writes
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void Cube_DCS_Write_Callback(void);
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void Cube_GCS_Write_Callback(void);
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// Cube control functions
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void Cube_Clear(void);
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void Cube_Set_All(int R, int G, int B);
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void Cube_Set_Layer(int layer, int R, int G, int B);
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void Cube_Set_Pixel(int layer, int row, int column, int R, int G, int B);
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#endif	/* CUBE_H */
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