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51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
#ifndef __LCD_H__
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#define __LCD_H__
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/*!
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Äðàéâåð äèñïëåÿ
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êîíòðîëëåð äèñïëåÿ ks066, 4 ñòðîêè
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*/
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#define LCD_HOME 0x02
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#define LCD_CLEAR 0x01
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#define LCD_GOTO_LINE_0 0x80
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#define LCD_GOTO_LINE_1 0xC0
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#define LCD_GOTO_LINE_2 0x94
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#define LCD_GOTO_LINE_3 0xD4
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#define LCD_1CYCLE 0
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#define LCD_2CYCLE 1
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#define LCD_PORT PORTB
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#define D4_pin PB4
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#define D5_pin PB5
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#define D6_pin PB6
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#define D7_pin PB7
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#define LCD_SET_E_PIN() {FIO2SET_bit.P2_7 = 1;}
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#define LCD_CLR_E_PIN() {FIO2CLR_bit.P2_7 = 1;}
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#define LCD_SET_RW_PIN() {FIO2SET_bit.P2_6 = 1;}
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#define LCD_CLR_RW_PIN() {FIO2CLR_bit.P2_6 = 1;}
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#define LCD_SET_RS_PIN() {FIO2SET_bit.P2_8 = 1;}
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#define LCD_CLR_RS_PIN() {FIO2CLR_bit.P2_8 = 1;}
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#define LCD_OUT_DATA(x) {FIO0PIN &= ~(0x0fL << 19); FIO0PIN |= (((x) & 0xf) << 19);}
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#define LCD_IN_DATA() ((FIO0PIN >> 19) & 0x0f)
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#define LCD_SET_DATA_IN() {FIO0DIR &= ~(0x0fL << 19);}
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#define LCD_SET_DATA_OUT() {FIO0PIN |= (0x0fL << 19);}
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extern void InitLcd();
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extern void LCD_puts(unsigned char *s, unsigned char n);
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extern void LCD_putc(unsigned char c, unsigned char n, unsigned char m);
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extern void LCD_clear(void);
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extern void LCD_putc_embed(unsigned char c, unsigned char n, unsigned char m);
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extern void LCD_cursor_on(void);
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extern void LCD_cursor_off(void);
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extern void LCD_goto(unsigned char n, unsigned char m);
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#endif //#ifndef __LCD_H__
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