Diff: SeeedGrayOLED.h

Revision:

0:907c1b097c40

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SeeedGrayOLED.h	Sun May 31 07:57:23 2020 +0000
@@ -0,0 +1,113 @@
+/*
+ * SeeedGrayOLED.cpp
+ * SSD1327 Gray OLED Driver Library
+ *
+ * Copyright (c) 2011 seeed technology inc.
+ * Author        :   Visweswara R
+ * Create Time   :   Dec 2011
+ * Change Log    :
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+ 
+#ifndef SeeedGrayOLED_data_H
+#define SeeedGrayOLED_data_H
+
+// SeeedGrayOLED Instruction set addresses
+
+//#include "Arduino.h"
+#include "mbed.h"
+#define SH1107G  1
+#define SSD1327  2
+
+#define VERTICAL_MODE                       01
+#define HORIZONTAL_MODE                     02
+
+// #define SeeedGrayOLED_Address               0x3c
+const int SeeedGrayOLED_Address = 0x3c<<1;
+#define SeeedGrayOLED_Command_Mode          0x80
+#define SeeedGrayOLED_Data_Mode             0x40
+
+#define SeeedGrayOLED_Display_Off_Cmd       0xAE
+#define SeeedGrayOLED_Display_On_Cmd        0xAF
+
+#define SeeedGrayOLED_Normal_Display_Cmd    0xA4
+#define SeeedGrayOLED_Inverse_Display_Cmd   0xA7
+#define SeeedGrayOLED_Activate_Scroll_Cmd   0x2F
+#define SeeedGrayOLED_Dectivate_Scroll_Cmd  0x2E
+#define SeeedGrayOLED_Set_ContrastLevel_Cmd 0x81
+
+#define Scroll_Left             0x00
+#define Scroll_Right            0x01
+
+#define Scroll_2Frames          0x7
+#define Scroll_3Frames          0x4
+#define Scroll_4Frames          0x5
+#define Scroll_5Frames          0x0
+#define Scroll_25Frames         0x6
+#define Scroll_64Frames         0x1
+#define Scroll_128Frames        0x2
+#define Scroll_256Frames        0x3
+
+
+class SeeedGrayOLED {
+
+public:
+
+char addressingMode;
+
+void init(int IC);
+
+void setNormalDisplay();
+void setInverseDisplay();
+
+void sendCommand(unsigned char command);
+void sendData(unsigned char Data);
+void setGrayLevel(unsigned char grayLevel);
+
+void setVerticalMode();
+void setHorizontalMode();
+
+void setTextXY(unsigned char Row, unsigned char Column);
+void setzifuXY(unsigned char Row, unsigned char Column);
+void clearDisplay();
+void setContrastLevel(unsigned char ContrastLevel);
+void putChar(unsigned char c);
+void putzifu(unsigned char c);
+void putString(const char *String);
+unsigned char putNumber(long n);
+unsigned char putFloat(float floatNumber,unsigned char decimal);
+unsigned char putFloat(float floatNumber);
+
+void drawBitmap(const unsigned char *bitmaparray,int bytes);
+void drawzifu(unsigned char Row, unsigned char Column,const unsigned char *bitmaparray,int bytes);
+
+void setHorizontalScrollProperties(bool direction,unsigned char startRow, unsigned char endRow,unsigned char startColumn, unsigned char endColumn, unsigned char scrollSpeed);
+void activateScroll();
+void deactivateScroll();
+
+private:
+
+unsigned char grayH;
+unsigned char grayL;
+int Drive_IC;
+
+};
+
+extern SeeedGrayOLED myOLED;  // SeeedGrayOLED object 
+
+#endif
+
+