Diff: Adafruit_UC1601S.h

Revision:

20:04822be0efcd

diff -r 73007a24ddaa -r 04822be0efcd Adafruit_UC1601S.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Adafruit_UC1601S.h	Mon Jul 24 11:09:33 2017 +0000
@@ -0,0 +1,118 @@
+/*********************************************************************
+This is a library for our Monochrome OLEDs based on SSD1306 drivers
+
+
+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 JojoS for use in mbed
+ */
+
+#ifndef _ADAFRUIT_UC1601S_H_
+#define _ADAFRUIT_UC1601S_H_
+
+#include "mbed.h"
+#include "Adafruit_GFX.h"
+
+#include <vector>
+#include <algorithm>
+
+/** The pure base class for the UC1601S display driver.
+ *
+ * You should derive from this for a new transport interface type,
+ * such as the SPI and I2C drivers.
+ */
+
+#define LCD_SET_COLUMN_ADDR_LSB 	0x00
+#define LCD_SET_COLUMN_ADDR_MSB 	0x10
+#define LCD_SET_TEMP_COMP 			0x24
+#define LCD_SET_POWER_CTRL 			0x28
+#define LCD_SET_LINE_ADDR 			0x40
+#define LCD_SET_PAGE_ADDR 			0xB0
+#define LCD_SET_BIAS 				0x81
+#define LCD_SET_BIAS_RATIO			0xE8
+#define LCD_SET_PARTITIAL_CTRL		0x84
+#define LCD_ENABLE_DISPLAY 			0xAE
+#define LCD_ENABLE_ALL 				0xA5
+#define LCD_INVERT_DISPLAY 			0xA6
+#define LCD_SYSTEM_RESET 			0xE2
+#define LCD_SET_RAM_ADDRESS_CTRL	0x88
+#define LCD_SET_FRAME_RATE			0xA0
+#define LCD_SET_MAPPING_CTRL		0xC0
+#define LCD_SET_COM_END				0xF1
+
+
+class Adafruit_UC1601S : public Adafruit_GFX
+{
+public:
+	Adafruit_UC1601S(PinName reset, uint8_t rawHeight = 22, uint8_t rawWidth = 132, bool flipVertical=false);
+
+	// start sequence
+	void begin();
+	
+	// These must be implemented in the derived transport driver
+	virtual void command(uint8_t c) = 0;
+	virtual void data(const uint8_t *c, int count) = 0;
+	virtual void drawPixel(int16_t x, int16_t y, uint16_t color);
+
+	/// Clear the display buffer    
+	void clearDisplay(void);
+	virtual void invertDisplay(bool i);
+	void flipVertical(bool flip);
+
+	/// Cause the display to be updated with the buffer content.
+	void display();
+	/// Fill the buffer with the AdaFruit splash screen.
+	virtual void splash();
+    
+protected:
+	virtual void sendDisplayBuffer() = 0;
+	DigitalOut _reset;
+	bool _flipVertical;
+
+	// the memory buffer for the LCD
+	std::vector<uint8_t> buffer;
+};
+
+
+
+/** This is the I2C UC1601S display driver transport class
+ *
+ */
+
+#define I2C_ADDRESS_CMD     (0x38 << 1)
+#define I2C_ADDRESS_DATA    (0x39 << 1)
+
+class Adafruit_UC1601S_I2c : public Adafruit_UC1601S
+{
+public:
+	/** Create a SSD1306 I2C transport display driver instance with the specified RST pin name, the I2C address, as well as the display dimensions
+	 *
+	 * Required parameters
+	 * @param i2c - A reference to an initialized I2C object
+	 * @param RST - The Reset pin name
+	 *
+	 * Optional parameters
+	 * @param i2cAddress - The i2c address of the display
+	 * @param rawHeight - The vertical number of pixels for the display, defaults to 22
+	 * @param rawWidth - The horizonal number of pixels for the display, defaults to 128
+	 */
+	Adafruit_UC1601S_I2c(I2C &i2c, PinName reset, uint8_t i2cAddress = I2C_ADDRESS_CMD, uint8_t rawHeight = 22, uint8_t rawWidth = 132, bool flipVertical = false);
+
+	virtual void command(uint8_t c);
+	virtual void data(const uint8_t *c, int count);
+
+protected:
+	virtual void sendDisplayBuffer();
+	I2C &mi2c;
+	uint8_t mi2cAddress;
+};
+
+#endif