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mija |
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/* mija 2008 |
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*.h file for defines lcd.c |
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data PIN_D0 |
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PIN_D1 |
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PIN_D2 |
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PIN_D3 |
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write PIN_E |
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commamnd/data PIN_RS |
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!!!!NOTE must be set PIN with PORT and DDR |
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*/ |
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//************************************************************* |
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#define PIN_D0 PD2 |
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#define PORT_D0 PORTD |
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#define DDR_D0 DDRD |
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#define PIN_D1 PD3 |
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#define PORT_D1 PORTD |
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#define DDR_D1 DDRD |
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#define PIN_D2 PD4 |
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#define PORT_D2 PORTD |
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#define DDR_D2 DDRD |
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#define PIN_D3 PD5 |
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#define PORT_D3 PORTD |
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#define DDR_D3 DDRD |
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#define PIN_E PA0 |
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#define PORT_E PORTA |
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#define DDR_E DDRA |
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#define PIN_RS PA1 |
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#define PORT_RS PORTA |
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#define DDR_RS DDRA |
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//************************************************************* |
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void LCD_init(void); |
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void LCD_putc(uint8_t data); |
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void LCD_gotoxy( uint8_t x, uint8_t y); |
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void LCD_clear(void); |
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void LCD_send_data(uint8_t data); |
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void LCD_send_command(uint8_t data); |
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void LCD_send(uint8_t data); |
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void LCD_send_nibble(uint8_t data); |
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void LCD_init_IO_PIN(void); |
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//************************************************************* |
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