root / branches / rbom / code / projects / colonet / utilities / robot_wireless_relay / lcd.h @ 1390
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1 | 13 | emarinel | #ifndef _LCD_H_
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2 | #define _LCD_H_
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3 | |||
4 | #ifndef FFPP
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5 | |||
6 | //////lcd defines
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7 | #define RST 0x04 // pe2 (GPIO) |
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8 | #define SCE 0x01 // pb0 (~SS) |
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9 | #define D_C 0x10 // pb4 (GPIO?) |
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10 | #define SDI 0x04 // pb2 (MOSI) |
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11 | #define SCK 0x02 // pb1 (SCK) |
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12 | |||
13 | #define LCDPORT PORTB
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14 | #define LCDDDR DDRB
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15 | |||
16 | #define LCDRESETPORT PORTE
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17 | #define LCDRESETDDR DDRE
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18 | |||
19 | #else
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20 | |||
21 | |||
22 | // other OLED pins
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23 | //#define LCD_RW 0x00000080
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24 | #define LCD_RS PB4 // Command/Data |
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25 | //#define LCD_RD 0x00008000
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26 | #define LCD_RSTB PE2 // reset line |
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27 | #define LCD_CS PB0
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28 | |||
29 | |||
30 | |||
31 | // inialize OLED and SPI
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32 | void OLED_init(void); |
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33 | |||
34 | // reset Controller
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35 | void Reset_SSD1339(void); |
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36 | |||
37 | // write command or data
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38 | void write_c(unsigned char out_command); |
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39 | void write_d(unsigned char out_data); |
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40 | |||
41 | // these write data to the OLED on 8 bit data bus, depends on MCU
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42 | void LCD_out(unsigned char cmd); |
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43 | |||
44 | // these functions set / clear pins for OLED control lines. they accecpt a 0 or 1
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45 | //void RD(char stat);
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46 | //void RW(char stat);
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47 | void DC(char stat); |
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48 | void RES(char stat); |
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49 | void CS(char stat); |
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50 | |||
51 | void drawcircle(char col, char row, char radius, int lcolor, int fcolor); |
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52 | void drawrect(char scol, char srow, char ecol, char erow, int lcolor, int fcolor); |
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53 | void drawline(char scol, char srow, char ecol, char erow, int lcolor); |
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54 | void drawcopy(char scol, char srow, char ecol, char erow, char ncol, char nrow); |
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55 | void drawfill(char fill); |
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56 | |||
57 | void drawclearwindow(char scol, char srow, char ecol, char erow); |
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58 | inline void drawclear(void); |
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59 | |||
60 | void drawscroll(char hoff, char srow, char rows, char speed); |
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61 | inline void drawscrollstart(void); |
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62 | inline void drawscrollstop(void); |
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63 | |||
64 | void drawIR(void); |
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65 | |||
66 | void crazycircle (void); |
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67 | void crazyrect (void) ; |
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68 | |||
69 | void OLEDtest (void) ; |
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70 | |||
71 | |||
72 | #endif
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73 | |||
74 | void lcd_init(void); |
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75 | void lcd_clear_screen( void ); |
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76 | void lcd_putbyte(unsigned char c); |
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77 | void lcd_putchar(char c); |
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78 | void lcd_putstr(char *s); |
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79 | void lcd_gotoxy(int x, int y); |
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80 | void lcd_putint(int value); |
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81 | |||
82 | |||
83 | |||
84 | #endif |