ничего, обучали на третьем курсе и то всего три месяца только LCD дисплей вроде написан
#ifndef LCD_H_
#define LCD_H_
#define LCDDATAPORT PORTB
#define LCDDATADDR DDRB
#define LCDDATAPIN PINB
#define LCD_D4 3
#define LCD_D5 4
#define LCD_D6 5
#define LCD_D7 6
#define LCDCONTROLPORT PORTB
#define LCDCONTROLDDR DDRB
#define LCD_RS 0
#define LCD_RW 1
#define LCD_E 2
#define LCD_STROBEDELAY_US 5
#define LCD_COMMAND 0
#define LCD_DATA 1
#define LCD_CURSOR_OFF 0
#define LCD_CURSOR_ON 2
#define LCD_CURSOR_BLINK 3
#define LCD_DISPLAY_OFF 0
#define LCD_DISPLAY_ON 4
#define LCD_SCROLL_LEFT 0
#define LCD_SCROLL_RIGHT 4
#define LCD_STROBDOWN 0
#define LCD_STROBUP 1
#define DELAY 1
void lcdSendNibble(char byte, char state);
char lcdGetNibble(char state);
char lcdRawGetByte(char state);
void lcdRawSendByte(char byte, char state);
char lcdIsBusy(void);
void lcdInit(void);
void lcdSetCursor(char cursor);
void lcdSetDisplay(char state);
void lcdClear(void);
void lcdGotoXY(char str, char col);
void lcdDisplayScroll(char pos, char dir);
void lcdPuts(char *str);
void lcdPutsf(char *str);
void lcdPutse(uint8_t *str);
void lcdLoadCharacter(char code, char *pattern);
void lcdLoadCharacterf(char code, char *pattern);
void lcdLoadCharactere(char code, char *pattern);
#endif /* LCD_H_ */
LCD.c
ничего, обучали на третьем курсе и то всего три месяца только LCD дисплей вроде написан
#ifndef LCD_H_
#define LCD_H_
#define LCDDATAPORT PORTB
#define LCDDATADDR DDRB
#define LCDDATAPIN PINB
#define LCD_D4 3
#define LCD_D5 4
#define LCD_D6 5
#define LCD_D7 6
#define LCDCONTROLPORT PORTB
#define LCDCONTROLDDR DDRB
#define LCD_RS 0
#define LCD_RW 1
#define LCD_E 2
#define LCD_STROBEDELAY_US 5
#define LCD_COMMAND 0
#define LCD_DATA 1
#define LCD_CURSOR_OFF 0
#define LCD_CURSOR_ON 2
#define LCD_CURSOR_BLINK 3
#define LCD_DISPLAY_OFF 0
#define LCD_DISPLAY_ON 4
#define LCD_SCROLL_LEFT 0
#define LCD_SCROLL_RIGHT 4
#define LCD_STROBDOWN 0
#define LCD_STROBUP 1
#define DELAY 1
void lcdSendNibble(char byte, char state);
char lcdGetNibble(char state);
char lcdRawGetByte(char state);
void lcdRawSendByte(char byte, char state);
char lcdIsBusy(void);
void lcdInit(void);
void lcdSetCursor(char cursor);
void lcdSetDisplay(char state);
void lcdClear(void);
void lcdGotoXY(char str, char col);
void lcdDisplayScroll(char pos, char dir);
void lcdPuts(char *str);
void lcdPutsf(char *str);
void lcdPutse(uint8_t *str);
void lcdLoadCharacter(char code, char *pattern);
void lcdLoadCharacterf(char code, char *pattern);
void lcdLoadCharactere(char code, char *pattern);
#endif /* LCD_H_ */
LCD.c
