mirror of
https://github.com/geekammo/MicroView-Arduino-Library.git
synced 2026-02-25 05:51:24 +01:00
81 lines
2.0 KiB
C++
81 lines
2.0 KiB
C++
#ifndef MICROVIEW_H
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#define MICROVIEW_H
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#if ARDUINO >= 100
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#include "Arduino.h"
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#else
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#include "WProgram.h"
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#endif
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// CS is defined when constructing MICROVIEW class, thus the library can control multiple slave MicroViews.
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#define DC 8
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#define SCK 13
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#define MOSI 11
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#define RESET 12
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#define BLACK 0
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#define WHITE 1
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#define LCDWIDTH 64
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#define LCDHEIGHT 48
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#define SETCONTRAST 0x81
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#define DISPLAYALLONRESUME 0xA4
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#define DISPLAYALLON 0xA5
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#define NORMALDISPLAY 0xA6
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#define INVERTDISPLAY 0xA7
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#define DISPLAYOFF 0xAE
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#define DISPLAYON 0xAF
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#define SETDISPLAYOFFSET 0xD3
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#define SETCOMPINS 0xDA
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#define SETVCOMDESELECT 0xDB
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#define SETDISPLAYCLOCKDIV 0xD5
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#define SETPRECHARGE 0xD9
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#define SETMULTIPLEX 0xA8
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#define SETLOWCOLUMN 0x00
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#define SETHIGHCOLUMN 0x10
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#define SETSTARTLINE 0x40
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#define MEMORYMODE 0x20
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#define COMSCANINC 0xC0
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#define COMSCANDEC 0xC8
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#define SEGREMAP 0xA0
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#define CHARGEPUMP 0x8D
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#define EXTERNALVCC 0x01
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#define SWITCHCAPVCC 0x02
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// Scroll
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#define ACTIVATESCROLL 0x2F
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#define DEACTIVATESCROLL 0x2E
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#define SETVERTICALSCROLLAREA 0xA3
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#define RIGHTHORIZONTALSCROLL 0x26
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#define LEFT_HORIZONTALSCROLL 0x27
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#define VERTICALRIGHTHORIZONTALSCROLL 0x29
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#define VERTICALLEFTHORIZONTALSCROLL 0x2A
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class MICROVIEW {
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public:
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MICROVIEW(uint8_t CS) :cs(CS) {}
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void begin(void);
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void command(uint8_t c);
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void data(uint8_t c);
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void clear(void);
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void invert(uint8_t i);
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void display(void);
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void drawPixel(uint8_t x, uint8_t y, uint8_t color);
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void drawBitmap(void);
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void setColumnAddress(uint8_t add);
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void setPageAddress(uint8_t add);
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void scrollRight(uint8_t start, uint8_t stop);
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void scrollLeft(uint8_t start, uint8_t stop);
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void scrollVertRight(uint8_t start, uint8_t stop);
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void scrollVertLeft(uint8_t start, uint8_t stop);
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void stopScroll(void);
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private:
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uint8_t cs;
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volatile uint8_t *mosiport, *sckport, *csport, *dcport; // use volatile because these are fixed location port address
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uint8_t mosipinmask, sckpinmask, cspinmask, dcpinmask;
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};
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#endif |