Diff: ssd1306.h

Revision:

10:e5341e7eb825

Parent:

9:57209a7e9cba

--- a/ssd1306.h	Mon Nov 06 18:35:22 2017 +0000
+++ b/ssd1306.h	Mon Oct 07 18:10:07 2019 +0000
@@ -259,6 +259,44 @@
      */
     void fill (char x, char y, bool refresh=false);
     
+    /** Set up and start a continuous horizontal scroll.
+      * Once you have set up the scrolling, you can deactivate it with stop_scroll().
+      * @param direction 0 for right, 1 for left.
+      * @param start Start page address, 0 - 5.
+      * @param end End page address, 0 - 5.
+      * @param interval Interval in frame frequency.  Valid values are: 2, 3, 4, 5, 25, 64, 128, 256.
+      * @see stop_scrol
+      */
+    void start_horizontal_scroll(unsigned char direction, unsigned char start, unsigned char end, unsigned char interval);
+    
+    /** Set up and start a continuous horizontal and vertical scroll.
+      * NOTE: No continuous vertical scroll is available.
+      * Once you have set up the scrolling, you can deactivate it with stop_scroll().
+      * @param direction 0 for vertical and right horizontal scroll, 1 for vertical and left horizontal scroll.
+      * @param start Start page address, 0 - 5.
+      * @param end End page address, 0 - 5.
+      * @param interval Interval in frame frequency.  Valid values are: 2, 3, 4, 5, 25, 64, 128, 256.
+      * @param vertical_offset Offset of vertical scroll, 1 - 63.
+      * @see stop_scroll
+      */
+    void start_vertical_and_horizontal_scroll(unsigned char direction, unsigned char start, unsigned char end, unsigned char interval, unsigned char vertical_offset);
+    
+    /** Deactivate the continuous scroll set up with start_horizontal_scroll() or 
+      * start_vertical_and_horizontal_scroll().
+      * @see set_horizontal_scroll, set_vertical_and_horizontal_scroll
+      */
+    void stop_scroll();
+    
+    /** Turn the whole display off.  This will reset all configuration settings on the controller to their defaults. */
+    void off();
+    
+    /** Turn the whole display on.  Used during initialisation. */
+    void on();
+    
+    void sleep();
+    
+    void wake();
+    
     virtual ~SSD1306 () {
         if (!do_not_delete_bus)
             delete bus;