A derived version of the BSD licensed Adafrut GFX library for the SSD1306 controller for an OLED 128x32 or 128x64 display using SPI or I2C.
Fork of Adafruit_GFX by
Diff: Adafruit_SharpMem.h
- Revision:
- 19:8ba9f863f391
- Parent:
- 18:5942552bf2cd
--- a/Adafruit_SharpMem.h Wed Jun 03 09:54:52 2015 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,46 +0,0 @@ -/********************************************************************* -This is an Arduino library for our Monochrome SHARP Memory Displays -Pick one up today in the adafruit shop! -------> http://www.adafruit.com/products/1393 -These displays use SPI to communicate, 3 pins are required to -interface -Adafruit invests time and resources providing this open source code, -please support Adafruit and open-source hardware by purchasing -products from Adafruit! -Written by Limor Fried/Ladyada for Adafruit Industries. -BSD license, check license.txt for more information -All text above, and the splash screen must be included in any redistribution -*********************************************************************/ - -/** - * Modified by Marc Plouhinec 28/05/2015 for use in mbed. - * Original files at: https://github.com/adafruit/Adafruit_SHARP_Memory_Display - */ - -#ifndef _ADAFRUIT_SHARPMEM_H_ -#define _ADAFRUIT_SHARPMEM_H_ - -#include "mbed.h" -#include "Adafruit_GFX.h" - -// LCD Dimensions -#define SHARPMEM_LCDWIDTH (96) -#define SHARPMEM_LCDHEIGHT (96) - -class Adafruit_SharpMem : public Adafruit_GFX { - public: - Adafruit_SharpMem(uint8_t clk, uint8_t mosi, uint8_t ss); - void begin(void); - void drawPixel(int16_t x, int16_t y, uint16_t color); - uint8_t getPixel(uint16_t x, uint16_t y); - void clearDisplay(); - void refresh(void); - private: - uint8_t _ss, _clk, _mosi; - volatile uint8_t *dataport, *clkport; - uint8_t _sharpmem_vcom, datapinmask, clkpinmask; - void sendbyte(uint8_t data); - void sendbyteLSB(uint8_t data); -}; - -#endif \ No newline at end of file