Diff: UniGraphic/Inits/SSD1306.h

Revision:

0:fa952828e34c

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/UniGraphic/Inits/SSD1306.h	Sun May 10 10:44:31 2020 +0000
@@ -0,0 +1,101 @@
+#ifndef MBED_SSD1306_H
+#define MBED_SSD1306_H
+
+#include "mbed.h"
+#include "LCD.h"
+
+/** Class for SSD1306 display controller
+* to be copypasted and adapted for other controllers
+*/
+class SSD1306 : public LCD
+{
+ 
+ public:
+
+    /** Create a PAR display interface
+    * @param displayproto only supports PAR_8
+    * @param port GPIO port name to use
+    * @param CS pin connected to CS of display
+    * @param reset pin connected to RESET of display
+    * @param DC pin connected to data/command of display
+    * @param WR pin connected to SDI of display
+    * @param RD pin connected to RS of display
+    * @param name The name used by the parent class to access the interface
+    * @param LCDSIZE_X x size in pixel - optional
+    * @param LCDSIZE_Y y size in pixel - optional
+    */ 
+    SSD1306(proto_t displayproto, PortName port, PinName CS, PinName reset, PinName DC, PinName WR, PinName RD, const char* name, unsigned int LCDSIZE_X = 128, unsigned  int LCDSIZE_Y = 64);
+  
+    /** Create an SPI display interface
+    * @param displayproto SPI_8 or SPI_16
+    * @param Hz SPI speed in Hz
+    * @param mosi SPI pin
+    * @param miso SPI pin
+    * @param sclk SPI pin
+    * @param CS pin connected to CS of display
+    * @param reset pin connected to RESET of display
+    * @param DC pin connected to data/command of display
+    * @param name The name used by the parent class to access the interface
+    * @param LCDSIZE_X x size in pixel - optional
+    * @param LCDSIZE_Y y size in pixel - optional
+    */ 
+    SSD1306(proto_t displayproto, int Hz, PinName mosi, PinName miso, PinName sclk, PinName CS, PinName reset, PinName DC, const char* name , unsigned int LCDSIZE_X = 128, unsigned  int LCDSIZE_Y = 64);
+
+    /** Create an I2C display interface
+    * @param displayproto I2C_
+    * @param Hz I2C speed in Hz
+    * @param address I2C address
+    * @param sda I2C pin
+    * @param scl I2C pin
+    * @param name The name used by the parent class to access the interface
+    * @param LCDSIZE_X x size in pixel - optional
+    * @param LCDSIZE_Y y size in pixel - optional
+    */ 
+    SSD1306(proto_t displayproto, int Hz, int address, PinName sda, PinName scl, const char* name , unsigned int LCDSIZE_X = 128, unsigned  int LCDSIZE_Y = 64);
+
+
+
+    /** set the contrast of the screen
+      * @note here overrided because of not standard value range
+      * @param o contrast 0-255
+      */
+    virtual void set_contrast(int o);
+    
+    /** set automatc horizontal scroll mode
+     * @param l_r direction - left = 0, right = 1
+     * @param s_page start page
+     * @param e_page end page
+     * @param speed time between horizontal shift. 0 slow .. 7 fast
+     */
+    void horizontal_scroll(int l_r,int s_page,int e_page,int speed);
+
+    /** automatic horizontal + vertical scroll mode
+     * @param l_r direction - left = 0, right = 1
+     * @param s_page start page
+     * @param e_page end page
+     * @param v_off vertical offset for scroll
+     * @param speed time between horizontal shift. 0 slow .. 7 fast
+     */
+    void horiz_vert_scroll(int l_r,int s_page,int e_page,int v_off,int speed);
+
+    /** end scroll mode
+     *
+     */
+    void end_scroll(void);
+    protected:
+    
+    
+    /** Init command sequence  
+    */
+    void init();
+    
+    /** set mirror mode
+      * @note here overriding the LCD class default one because of not standard commands
+      * @param mode NONE, X, Y, XY 
+      */
+    virtual void mirrorXY(mirror_t mode);
+
+};
+
+
+#endif
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