diff --git a/ChangeLog b/ChangeLog
index a3f14969..d31ce8eb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -16,4 +16,7 @@ https://github.com/olikraus/u8g2 ChangeLog
   * User interface functions
   * Little Rook Chess ported
   * ST7920 HW and SW SPI
+2016-06-26	v2.0.7	  olikraus@gmail.com
+  * drawLine
+  * GraphicsTest Example
   
diff --git a/doc/u8g2.txt b/doc/u8g2.txt
index 549d8bda..168e4e87 100644
--- a/doc/u8g2.txt
+++ b/doc/u8g2.txt
@@ -65,8 +65,8 @@ Major Changes (Code rework required)
 	This includes drawStrP(), getStrWidthP(), etc
 	Use the print function with the F() macro instead.
 - In U8glib font transparency was defined in the .begin() statement. This is now
-      handled by setFontMode 
-- Screen rotation does not exisit any more:
+      handled by setFontMode(). 
+- Screen rotation is handled by the constructor in u8g2
 	The functions undoRotation, setRot90, setRot180 and setRot270 are
 	replaced by the first argument of the constructor
 - Screen scaling is not there in u8g2
@@ -77,12 +77,10 @@ Major Changes (Code rework required)
 - getMode(): Is not available any more because there is only one monochrome mode.	
 - setDefaultForegroundColor(), setDefaultBackgroundColor() and 
 	setDefaultMidColor() are not required any more. These functions do not
-	exist in U8g2
+	exist in U8g2. Use setDrawColor() instead.
 - getFontLineSpacing() and setFontLineSpacingFactor() are not supported any more. 
-- setFontRefHeightText(), setFontRefHeightExtendedText() and setFontRefHeightAll() are
-	not supported as of now. Maybe this will be added in the future.	
-- getStrPixelWidth() is replaced by getStrWidth() instead
-- setHardwareBackup() not yet supported. Might be implemented later
+- getStrPixelWidth() is replaced by getStrWidth() 
+- setHardwareBackup() not supported any more. Might be implemented later
 - Cursor functions are not available. This includes:
 	setCursorFont(), setCursorStyle(), setCursorPos(), setCursorColor(),
 	enableCursor(), disableCursor(), drawCursor()
diff --git a/sys/arduino/u8g2_full_buffer/FPS/FPS.ino b/sys/arduino/u8g2_full_buffer/FPS/FPS.ino
new file mode 100644
index 00000000..5f7f74c4
--- /dev/null
+++ b/sys/arduino/u8g2_full_buffer/FPS/FPS.ino
@@ -0,0 +1,362 @@
+/*
+
+  FPS.ino
+  
+  Frames Per Second: Display Performance Test
+  
+  >>> Before compiling: Please remove comment from the constructor of the 
+  >>> connected graphics display (see below).
+  
+  Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
+
+  Copyright (c) 2016, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+
+
+==============
+  U8glib
+
+  ST7920_192X32, SPI:    FPS: Box=7.6   @=9.8                iFPS: Box=11.4  @=14.7
+  ST7920_192X32, 8Bit:   FPS: Box=6.2   @=7.5                iFPS: Box=9.3 @=11.2
+  DOGM128 SW SPI:         FPS: Box=5.1   @=5.9  Pix=2.6               iFPS: Box=10.2 @=11.8 Pix=5.2
+  DOGM128 HW SPI:         FPS: Box=5.5   @=6.3               iFPS: Box=11.0 @=12.6
+  DOGXL160 SW SPI:         FPS: Box=1.7   @=1.9               iFPS: Box=6.9 @=7.7
+  DOGXL160 HW SPI:         FPS: Box=1.8   @=2.1               
+  
+  NHD27OLED_BW, SW SPI: FPS: Box=3.0  @=3.7
+  NHD27OLED_BW, HW SPI: FPS: Box=3.5  @=4.5
+  NHD27OLED_2X_BW, SW SPI: FPS: Box=3.8  @=4.9
+  NHD27OLED_2X_BW, HW SPI: FPS: Box=4.6  @=6.4
+  
+  30 Sep 2012
+  NHD27OLED_BW, SW SPI: FPS: Clip=9.2 Box=3.9  @=4.4		NEW_CODE
+  NHD27OLED_BW, SW SPI: FPS: Clip=9.2 Box=3.6  @=4.5
+  NHD27OLED_BW, HW SPI: FPS: Clip=16.3 Box=4.7  @=5.6
+  NHD27OLED_2X_BW, SW SPI: FPS: Clip=9.7 Box=4.5  @=5.8
+  NHD27OLED_2X_BW, SW SPI: FPS: Clip=18.0 Box=5.8  @=7.9
+
+  1 Oct 2012
+  ST7920_192X32, 8Bit:   FPS: Box=7.2   @=10.0                
+  DOGM128 SW SPI:         FPS: Box=5.2   @=6.6  Pix=2.6               
+  DOGM128 HW SPI:         FPS: Clip=33.2 Box=5.5   @=7.1
+  DOGXL160 SW SPI:         FPS: Box=1.7   @=2.0
+  DOGXL160 HW SPI:         FPS: Box=1.8   @=2.2
+
+  DOGXL160 GR SW SPI:         FPS: Box=1.1   @=1.3
+
+  1 Mar 2013
+  ST7920_192X32_1X, SPI:    FPS: Clip=10.3 Box=5.5  @=7.2 Pix=3.9
+  ST7920_192X32_4X, SPI:    FPS: Clip=10.9 Box=6.7  @=8.8 Pix=7.4
+  ST7920_192X32_1X, 8Bit:    FPS: Clip=14.2 Box=6.1  @=8.4 Pix=4.2
+  ST7920_192X32_4X, 8Bit:    FPS: Clip=14.2 Box=7.8  @=10.7 Pix=8.7
+  ST7920_192X32_1X, HW SPI:    FPS: Clip=14.2 Box=6.3  @=8.7 Pix=4.3
+  ST7920_192X32_4X, HW SPI:    FPS: Clip=15.3 Box=8.0  @=11.2 Pix=9.0
+
+  2 Jun 2013
+  U8GLIB_DOGM128 SW SPI:		FPS: Clip=23.9 Box=4.5  @=6.6 Pix=2.1
+  U8GLIB_DOGM128_2X SW SPI:	FPS: Clip=28.5 Box=6.6  @=9.7 Pix=3.9
+  U8GLIB_DOGM128_2X HW SPI:	FPS: Clip=40.8 Box=7.1  @=10.8 Pix=4.1
+  
+  3 Jun 2013
+  U8GLIB_ST7920_192X32_1X -Os	SW SPI	FPS: Clip=11.0 Box=5.4  @=7.1 Pix=3.9	Size=11828
+  U8GLIB_ST7920_192X32_1X -O3	SW SPI	FPS: Clip=10.9 Box=5.6  @=7.5 Pix=4.0	Size=13800
+  U8GLIB_ST7920_192X32_1X -Os	SW SPI	FPS: Clip=16.8 Box=6.7  @=9.6 Pix=4.5	Size=11858	(new seq data output)
+  U8GLIB_ST7920_192X32_1X -Os	HW SPI	FPS: Clip=25.7 Box=7.5  @=11.3 Pix=4.8	(new seq data output)
+  
+  6 Jun 2013
+  U8GLIB_DOGS102 u8g(13, 11, 10, 9);    STD SW SPI	FPS: Clip=9.5 Box=7.6  @=8.2 Pix=6.2	Size=15652
+  U8GLIB_DOGS102 u8g(13, 11, 10, 9);    SW SPI	        FPS: Clip=19.1 Box=12.8  @=14.0 Pix=9.2	Size=15532
+
+
+  12 Jun 2013
+  SSD1351_128X128_332	SW SPI Clip=1.3 Box=0.7  @=0.9 Pix=0.4
+  SSD1351_128X128_332	HW SPI Clip=3.6 Box=1.1  @=1.5 Pix=0.5
+
+  24 Jun 2013
+  Uno SSD1351_128X128_332				SW SPI Clip=1.4 Box=0.8  @=0.9 Pix=0.4
+  
+  Uno SSD1351_128X128_332					HW SPI Clip=4.4 Box=1.2  @=1.6 Pix=0.5
+  Uno SSD1351_128X128_HICOLOR			HW SPI Clip=3.7 Box=0.8  @=1.0 Pix=0.3
+
+  Mega2560 SSD1351_128X128_332			HW SPI Clip=4.4 Box=1.2  @=1.6 Pix=0.5
+  Mega2560 SSD1351_128X128_4X_332			HW SPI Clip=4.6 Box=2.3  @=2.8 Pix=1.5
+  Mega2560 SSD1351_128X128_HICOLOR		HW SPI Clip=3.6 Box=0.8  @=1.0 Pix=0.3
+  Mega2560 SSD1351_128X128_4X_HICOLOR	HW SPI Clip=4.2 Box=1.7  @=2.1 Pix=1.0
+
+  Due SSD1351_128X128_332					HW SPI Clip=24.6 Box=6.3  @=7.8 Pix=2.8
+  Due SSD1351_128X128_4X_332 				HW SPI Clip=28.1 Box=13.0  @=15.1 Pix=8.5
+  Due SSD1351_128X128_HICOLOR			HW SPI Clip=20.8 Box=3.4  @=4.5 Pix=1.4
+  Due SSD1351_128X128_4X_HICOLOR			HW SPI Clip=26.3 Box=8.9  @=11.1 Pix=4.8
+
+  Due SSD1351_128X128_4X_HICOLOR			SW SPI Clip=0.4 Box=0.4  @=0.4 Pix=0.4
+  
+  Due DOGS102 u8g(13, 11, 10, 9);    			SW SPI	        FPS: Clip=19.1 Box=13.1  @=14.3 Pix=9.4
+  Due DOGS102 u8g(10, 9);    					HW SPI	        FPS: Clip=128.9 Box=30.7  @=40.6 Pix=15.4
+
+  Due NHD27OLED_BW u8g(10, 9)				HW SPI		FPS: Clip=53.0 Box=19.6  @=23.8 Pix=10.6
+  Due NHD27OLED_2X_BW u8g(10, 9)			HW SPI		FPS: Clip=57.0 Box=25.3  @=31.7 Pix=18.1
+  Due NHD27OLED_GR u8g(10, 9)				HW SPI		FPS: Clip=34.1 Box=11.7  @=13.7 Pix=5.6
+  Due NHD27OLED_2X_GR u8g(10, 9)			HW SPI		FPS: Clip=38.1 Box=15.5  @=20.0 Pix=8.8
+
+
+  28. Apr 2016
+  Uno DOGS102 u8g(13, 11, 10, 9);    			SW SPI	        FPS: Clip=26.6 Box=6.1  @=8.5 Pix=2.8		11548 Bytes
+  Uno DOGS102 u8g(10, 9);    					HW SPI	        FPS: Clip=33.1 Box=6.4  @=9.1 Pix=2.9		11366 Bytes
+
+==============
+  U8g2
+
+  28. Apr 2016
+  Uno DOGS102 u8g(13, 11, 10, 9);    			SW SPI	        FPS: Clip=3.0 Box=3.3  @=2.1 Pix=2.4		11472 Bytes
+  Uno DOGS102 u8g(10, 9);    					HW SPI	        FPS: Clip=24.5 Box=87.4  @=5.0 Pix=7.3	11554 Bytes
+
+  15. Mai 2016
+  Uno U8G2_UC1701_DOGS102_1_4W_SW_SPI		SW SPI	        FPS: Clip=3.5 Box=3.8  @=2.3 Pix=2.7		Arduino Flash Size: 13262 Bytes
+  Uno U8G2_UC1701_DOGS102_1_4W_HW_SPI    	HW SPI	        FPS: Clip=26.3 Box=90.5  @=5.1 Pix=8.5	Arduino Flash Size: 13370 Bytes
+  Uno U8G2_UC1701_DOGS102_F_4W_HW_SPI    	HW SPI	        FPS: Clip=50.6 Box=119.6  @=9.4 Pix=15.7	Arduino Flash Size: 13370 Bytes
+
+  16. Mai 2016 (improved SW 4-Wire SPI)
+  Uno U8G2_UC1701_DOGS102_1_4W_SW_SPI		SW SPI	        FPS: Clip=18.6 Box=42.2  @=4.7 Pix=7.7		
+
+  24. Mai 2016
+  Uno U8G2_ST7565_DOGM128_1_4W_SW_SPI		SW SPI	        FPS: Clip=18.1 Box=35.8  @=3.9 Pix=6.2		
+  Uno U8G2_ST7565_DOGM128_1_4W_HW_SPI		HW SPI	        FPS: Clip=25.4 Box=78.7  @=4.2 Pix=6.9		
+
+*/
+
+
+#include <Arduino.h>
+#include <U8g2lib.h>
+
+#ifdef U8X8_HAVE_HW_SPI
+#include <SPI.h>
+#endif
+#ifdef U8X8_HAVE_HW_I2C
+#include <Wire.h>
+#endif
+
+/*
+  U8glib Example Overview:
+    Frame Buffer Examples: clearBuffer/sendBuffer. Fast, but may not work with all Arduino boards because of RAM consumption
+    Page Buffer Examples: firstPage/nextPage. Less RAM usage, should work with all Arduino boards.
+    U8x8 Text Only Example: No RAM usage, direct communication with display controller. No graphics, 8x8 Text only.
+    
+*/
+
+// Please UNCOMMENT one of the contructor lines below
+// U8g2 Contructor List (Frame Buffer)
+// The complete list is available here: https://github.com/olikraus/u8g2/wiki/u8g2setupcpp
+// Please update the pin numbers according to your setup. Use U8X8_PIN_NONE if the reset pin is not connected
+//U8G2_SSD1306_128X64_NONAME_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy (Production, Kickstarter Edition)
+//U8G2_SSD1306_128X64_NONAME_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_3W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // All Boards without Reset of the Display
+//U8G2_SSD1306_128X64_NONAME_F_6800 u8g2(U8G2_R0, 13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_8080 u8g2(U8G2_R0, 13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
+//U8G2_SSD1306_128X32_UNIVISION_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 21, /* data=*/ 20, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather M0 Basic Proto + FeatherWing OLED
+//U8G2_SSD1306_128X32_UNIVISION_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather ESP8266/32u4 Boards + FeatherWing OLED
+//U8G2_SSD1306_128X32_UNIVISION_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);  // Adafruit ESP8266/32u4/ARM Boards + FeatherWing OLED
+//U8G2_LD7032_60X32_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 11, /* data=*/ 12, /* cs=*/ 9, /* dc=*/ 10, /* reset=*/ 8);	// SW SPI Nano Board
+//U8G2_LD7032_60X32_F_4W_SW_I2C u8g2(U8G2_R0, /* clock=*/ 11, /* data=*/ 12, /* reset=*/ U8X8_PIN_NONE);	// NOT TESTED!
+//U8G2_UC1701_EA_DOGS102_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_UC1701_EA_DOGS102_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7920_192X32_F_8080 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 18, /*cs=*/ U8X8_PIN_NONE, /*dc=*/ 17, /*reset=*/ U8X8_PIN_NONE);
+//U8G2_ST7920_192X32_F_SW_SPI u8g2(U8G2_R0, /* clock=*/ 18 /* A4 */ , /* data=*/ 16 /* A2 */, /* CS=*/ 17 /* A3 */, /* reset=*/ U8X8_PIN_NONE);
+//U8G2_ST7920_128X64_F_SW_SPI u8g2(U8G2_R0, /* clock=*/ 18 /* A4 */ , /* data=*/ 16 /* A2 */, /* CS=*/ 17 /* A3 */, /* reset=*/ U8X8_PIN_NONE);
+//U8G2_ST7920_128X64_F_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* CS=*/ 10, /* reset=*/ 8);
+//U8G2_ST7920_128X64_F_HW_SPI u8g2(U8G2_R0, /* CS=*/ 10, /* reset=*/ 8);
+//U8G2_ST7565_EA_DOGM128_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7565_EA_DOGM128_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7565_NHD_C12832_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7565_NHD_C12832_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+
+
+// End of constructor list
+
+typedef u8g2_uint_t u8g_uint_t;
+
+
+
+#define SECONDS 10
+uint8_t flip_color = 0;
+uint8_t draw_color = 1;
+
+void draw_set_screen(void) {
+  // graphic commands to redraw the complete screen should be placed here  
+  u8g2.setColorIndex(flip_color);
+  u8g2.drawBox( 0, 0, u8g2.getWidth(), u8g2.getHeight() );
+}
+
+void draw_clip_test(void) {
+  u8g_uint_t i, j, k;
+  char buf[3] = "AB";
+  k = 0;
+  u8g2.setColorIndex(draw_color);
+  u8g2.setFont(u8g2_font_6x10_tf);
+  
+  for( i = 0; i  < 6; i++ ) {
+    for( j = 1; j  < 8; j++ ) {
+      u8g2.drawHLine(i-3, k, j);
+      u8g2.drawHLine(i-3+10, k, j);
+      
+      u8g2.drawVLine(k+20, i-3, j);
+      u8g2.drawVLine(k+20, i-3+10, j);
+      
+      k++;
+    }
+  }
+  u8g2.setFontDirection(0);
+  u8g2.drawStr(0-3, 50, buf);
+  u8g2.setFontDirection(2);
+  u8g2.drawStr(0+3, 50, buf);
+  
+  u8g2.setFontDirection(0);
+  u8g2.drawStr(u8g2.getWidth()-3, 40, buf);
+  u8g2.setFontDirection(2);
+  u8g2.drawStr(u8g2.getWidth()+3, 40, buf);
+
+  u8g2.setFontDirection(1);
+  u8g2.drawStr(u8g2.getWidth()-10, 0-3, buf);
+  u8g2.setFontDirection(3);
+  u8g2.drawStr(u8g2.getWidth()-10, 3, buf);
+
+  u8g2.setFontDirection(1);
+  u8g2.drawStr(u8g2.getWidth()-20, u8g2.getHeight()-3, buf);
+  u8g2.setFontDirection(3);
+  u8g2.drawStr(u8g2.getWidth()-20, u8g2.getHeight()+3, buf);
+
+  u8g2.setFontDirection(0);
+
+}
+
+void draw_char(void) {
+  char buf[2] = "@";
+  u8g_uint_t i, j;
+  // graphic commands to redraw the complete screen should be placed here  
+  u8g2.setColorIndex(draw_color);
+  u8g2.setFont(u8g2_font_6x10_tf);
+  j = 8;
+  for(;;) {
+    i = 0;
+    for(;;) {
+      u8g2.drawStr( i, j, buf);
+      i += 8;
+      if ( i > u8g2.getWidth() )
+        break;
+    }
+    j += 8;
+    if ( j > u8g2.getHeight() )
+      break;
+  }
+  
+}
+
+void draw_pixel(void) {
+  u8g_uint_t x, y, w2, h2;
+  u8g2.setColorIndex(draw_color);
+  w2 = u8g2.getWidth();
+  h2 = u8g2.getHeight();
+  w2 /= 2;
+  h2 /= 2;
+  for( y = 0; y < h2; y++ ) {
+    for( x = 0; x < w2; x++ ) {
+      if ( (x + y) & 1 ) {
+        u8g2.drawPixel(x,y);
+        u8g2.drawPixel(x,y+h2);
+        u8g2.drawPixel(x+w2,y);
+        u8g2.drawPixel(x+w2,y+h2);
+      }
+    }
+  }
+}
+
+// returns unadjusted FPS
+uint16_t execute_with_fps(void (*draw_fn)(void)) {
+  uint16_t FPS10 = 0;
+  uint32_t time;
+  
+  time = millis() + SECONDS*1000;
+  
+  // picture loop
+  do {
+    u8g2.clearBuffer();
+    draw_fn();
+    u8g2.sendBuffer();
+    FPS10++;
+    flip_color = flip_color ^ 1;
+  } while( millis() < time );
+  return FPS10;  
+}
+
+const char *convert_FPS(uint16_t fps) {
+  static char buf[6];
+  strcpy(buf, u8g2_u8toa( (uint8_t)(fps/10), 3));
+  buf[3] =  '.';
+  buf[4] = (fps % 10) + '0';
+  buf[5] = '\0';
+  return buf;
+}
+
+void show_result(const char *s, uint16_t fps) {
+  // assign default color value
+  u8g2.setColorIndex(draw_color);
+  u8g2.setFont(u8g2_font_8x13B_tf);
+  u8g2.firstPage();  
+  do {
+    u8g2.drawStr(0,12, s);
+    u8g2.drawStr(0,24, convert_FPS(fps));
+  } while( u8g2.nextPage() );
+}
+
+void setup(void) {
+  u8g2.begin();
+  // flip screen, if required
+  // u8g2.setRot180();
+  
+  // assign default color value
+  draw_color = 1;         // pixel on
+}
+
+void loop(void) {
+  uint16_t fps;
+  fps = execute_with_fps(draw_clip_test);
+  show_result("draw clip test", fps);
+  delay(5000);
+  fps = execute_with_fps(draw_set_screen);
+  show_result("clear screen", fps);
+  delay(5000);
+  fps = execute_with_fps(draw_char);
+  show_result("draw @", fps);
+  delay(5000);  
+  fps = execute_with_fps(draw_pixel);
+  show_result("draw pixel", fps);
+  delay(5000);
+}
+
diff --git a/sys/arduino/u8g2_full_buffer/FPS/Makefile.105.uno b/sys/arduino/u8g2_full_buffer/FPS/Makefile.105.uno
new file mode 100644
index 00000000..5b58d52a
--- /dev/null
+++ b/sys/arduino/u8g2_full_buffer/FPS/Makefile.105.uno
@@ -0,0 +1,286 @@
+
+#
+# Arduino-1.0 Makefile 
+#
+# written by olikraus@gmail.com
+#
+# Features:
+#   - boards.txt is used to derive parameters
+#   - All intermediate files are put into a separate directory (TMPDIRNAME)
+#   - Simple use: Copy Makefile into the same directory of the .ino file
+#
+# Limitations:
+#   - requires UNIX environment
+#   - TMPDIRNAME must be subdirectory of the current directory.
+#
+# Targets
+# 	all		build everything
+#	upload	build and upload to arduino
+#	clean	remove all temporary files (includes final hex file)
+#
+# History
+#	001	28 Apr 2010	first  release
+#	002  05 Oct 2010	added 'uno'
+#	003  06 Dec 2011    arduino 1.0 
+#	004  11 Feb 2012     u8glib   
+#
+
+#=== user configuration ===
+# All ...PATH variables must have a '/' at the end
+
+# Board (and prozessor) information: see $(ARDUINO_PATH)hardware/arduino/boards.txt
+# Some examples:
+#	BOARD		DESCRIPTION
+#	uno			Arduino Uno
+#	atmega328	Arduino Duemilanove or Nano w/ ATmega328
+#	diecimila		Arduino Diecimila, Duemilanove, or Nano w/ ATmega168
+#	mega		Arduino Mega
+#	mega2560	Arduino Mega2560
+#	mini			Arduino Mini
+#	lilypad328	LilyPad Arduino w/ ATmega328  
+BOARD:=uno
+
+# additional definitions
+#DEFS:=-DARDUINO=105
+
+  
+U8G_PATH:=$(shell cd ../../../.. && pwd)/csrc/
+U8G_CPP_PATH:=$(shell cd ../../../.. && pwd)/cppsrc/
+#U8G_FONT_PATH:=$(shell cd ../../.. && pwd)/sfntsrc/
+
+
+# The location where the avr tools (e.g. avr-gcc) are located. Requires a '/' at the end.
+# Can be empty if all tools are accessable through the search path
+AVR_TOOLS_PATH:=/usr/bin/
+
+# Install path of the arduino software. Requires a '/' at the end.
+ARDUINO_PATH:=/home/kraus/prg/arduino-1.0.5-u8glib/
+
+# Install path for avrdude. Requires a '/' at the end. Can be empty if avrdude is in the search path.
+AVRDUDE_PATH:=$(ARDUINO_PATH)hardware/tools/
+
+# The unix device where we can reach the arduino board
+# Uno: /dev/ttyACM0
+# Duemilanove: /dev/ttyUSB0
+AVRDUDE_PORT:=/dev/ttyACM0
+
+# List of all libaries which should be included.
+EXTRA_DIRS=$(ARDUINO_PATH)libraries/LiquidCrystal/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/SD/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/SD/utility/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/Wire/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/Wire/utility/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/SPI/
+#EXTRA_DIRS+=$(ARDUINO_PATH)libraries/.../
+
+#=== fetch parameter from boards.txt processor parameter ===
+# the basic idea is to get most of the information from boards.txt
+
+BOARDS_TXT:=$(ARDUINO_PATH)hardware/arduino/boards.txt
+
+# get the MCU value from the $(BOARD).build.mcu variable. For the atmega328 board this is atmega328p
+MCU:=$(shell sed -n -e "s/$(BOARD).build.mcu=\(.*\)/\1/p" $(BOARDS_TXT))
+# get the F_CPU value from the $(BOARD).build.f_cpu variable. For the atmega328 board this is 16000000
+F_CPU:=$(shell sed -n -e "s/$(BOARD).build.f_cpu=\(.*\)/\1/p" $(BOARDS_TXT))
+# get variant subfolder
+VARIANT:=$(shell sed -n -e "s/$(BOARD).build.variant=\(.*\)/\1/p" $(BOARDS_TXT))
+
+
+# avrdude
+# get the AVRDUDE_UPLOAD_RATE value from the $(BOARD).upload.speed variable. For the atmega328 board this is 57600
+AVRDUDE_UPLOAD_RATE:=$(shell sed -n -e "s/$(BOARD).upload.speed=\(.*\)/\1/p" $(BOARDS_TXT))
+# get the AVRDUDE_PROGRAMMER value from the $(BOARD).upload.protocol variable. For the atmega328 board this is stk500
+AVRDUDE_PROGRAMMER:=$(shell sed -n -e "s/$(BOARD).upload.protocol=\(.*\)/\1/p" $(BOARDS_TXT))
+# use stk500v1, because stk500 will default to stk500v2
+#AVRDUDE_PROGRAMMER:=stk500v1
+
+#=== identify user files ===
+INOSRC:=$(shell ls *.ino)
+TARGETNAME=$(basename $(INOSRC))
+
+CDIRS:=$(EXTRA_DIRS) $(addsuffix utility/,$(EXTRA_DIRS))
+CDIRS:=*.c utility/*.c $(U8G_PATH)*.c $(addsuffix *.c,$(CDIRS)) $(ARDUINO_PATH)hardware/arduino/cores/arduino/*.c
+CSRC:=$(shell ls $(CDIRS) 2>/dev/null)
+
+CCSRC:=$(shell ls *.cc 2>/dev/null)
+
+CPPDIRS:=$(EXTRA_DIRS) $(addsuffix utility/,$(EXTRA_DIRS)) $(U8G_CPP_PATH)
+CPPDIRS:=*.cpp utility/*.cpp $(addsuffix *.cpp,$(CPPDIRS)) $(ARDUINO_PATH)hardware/arduino/cores/arduino/*.cpp 
+CPPSRC:=$(shell ls $(CPPDIRS) 2>/dev/null) 
+
+#=== build internal variables ===
+
+# the name of the subdirectory where everything is stored
+TMPDIRNAME:=tmp
+TMPDIRPATH:=$(TMPDIRNAME)/
+
+AVRTOOLSPATH:=$(AVR_TOOLS_PATH)
+
+OBJCOPY:=$(AVRTOOLSPATH)avr-objcopy
+OBJDUMP:=$(AVRTOOLSPATH)avr-objdump
+SIZE:=$(AVRTOOLSPATH)avr-size
+
+CPPSRC:=$(addprefix $(TMPDIRPATH),$(INOSRC:.ino=.cpp)) $(CPPSRC)
+
+COBJ:=$(CSRC:.c=.o)
+CCOBJ:=$(CCSRC:.cc=.o)
+CPPOBJ:=$(CPPSRC:.cpp=.o)
+
+OBJFILES:=$(COBJ) $(CCOBJ) $(CPPOBJ)
+DIRS:= $(dir $(OBJFILES))
+
+DEPFILES:=$(OBJFILES:.o=.d)
+# assembler files from avr-gcc -S
+ASSFILES:=$(OBJFILES:.o=.s)
+# disassembled object files with avr-objdump -S
+DISFILES:=$(OBJFILES:.o=.dis)
+
+
+LIBNAME:=$(TMPDIRPATH)$(TARGETNAME).a
+ELFNAME:=$(TMPDIRPATH)$(TARGETNAME).elf
+HEXNAME:=$(TMPDIRPATH)$(TARGETNAME).hex
+
+AVRDUDE_FLAGS = -V -F
+AVRDUDE_FLAGS += -C $(ARDUINO_PATH)/hardware/tools/avrdude.conf 
+AVRDUDE_FLAGS += -p $(MCU)
+AVRDUDE_FLAGS += -P $(AVRDUDE_PORT)
+AVRDUDE_FLAGS += -c $(AVRDUDE_PROGRAMMER) 
+AVRDUDE_FLAGS += -b $(AVRDUDE_UPLOAD_RATE)
+AVRDUDE_FLAGS += -U flash:w:$(HEXNAME)
+
+AVRDUDE = $(AVRDUDE_PATH)avrdude
+
+#=== predefined variable override ===
+# use "make -p -f/dev/null" to see the default rules and definitions
+
+# Build C and C++ flags. Include path information must be placed here
+COMMON_FLAGS = -DF_CPU=$(F_CPU) -mmcu=$(MCU) $(DEFS) -DARDUINO=100
+# COMMON_FLAGS += -gdwarf-2
+COMMON_FLAGS += -Os
+COMMON_FLAGS += -Wall -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
+COMMON_FLAGS += -I$(ARDUINO_PATH)hardware/arduino/cores/arduino
+COMMON_FLAGS += -I$(ARDUINO_PATH)hardware/arduino/variants/$(VARIANT)
+COMMON_FLAGS += -I. -I$(U8G_PATH) -I$(U8G_CPP_PATH)
+COMMON_FLAGS += $(addprefix -I,$(EXTRA_DIRS))
+COMMON_FLAGS += -ffunction-sections -fdata-sections -Wl,--gc-sections
+COMMON_FLAGS += -Wl,--Map=output.map
+COMMON_FLAGS += -Wl,--relax
+COMMON_FLAGS += -mcall-prologues
+
+CFLAGS = $(COMMON_FLAGS) -std=gnu99 -Wstrict-prototypes  
+CXXFLAGS = $(COMMON_FLAGS) 
+
+# Replace standard build tools by avr tools
+CC = $(AVRTOOLSPATH)avr-gcc
+CXX = $(AVRTOOLSPATH)avr-g++
+AR  = @$(AVRTOOLSPATH)avr-ar
+
+
+# "rm" must be able to delete a directory tree
+RM = rm -rf 
+
+#=== rules ===
+
+# add rules for the C/C++ files where the .o file is placed in the TMPDIRPATH
+# reuse existing variables as far as possible
+
+$(TMPDIRPATH)%.o: %.c
+	@echo compile $<
+	@$(COMPILE.c) $(OUTPUT_OPTION) $<
+
+$(TMPDIRPATH)%.o: %.cc
+	@echo compile $< 
+	@$(COMPILE.cc) $(OUTPUT_OPTION) $<
+
+$(TMPDIRPATH)%.o: %.cpp
+	@echo compile $<
+	@$(COMPILE.cpp) $(OUTPUT_OPTION) $<
+
+$(TMPDIRPATH)%.s: %.c
+	@$(COMPILE.c) $(OUTPUT_OPTION) -S $<
+
+$(TMPDIRPATH)%.s: %.cc
+	@$(COMPILE.cc) $(OUTPUT_OPTION) -S $<
+
+$(TMPDIRPATH)%.s: %.cpp
+	@$(COMPILE.cpp) $(OUTPUT_OPTION) -S $<
+
+$(TMPDIRPATH)%.dis: $(TMPDIRPATH)%.o
+	@$(OBJDUMP) -S $< > $@
+
+.SUFFIXES: .elf .hex .ino
+
+.elf.hex:
+	@$(OBJCOPY) -O ihex -R .eeprom $< $@
+	
+$(TMPDIRPATH)%.cpp: %.ino
+	@cat $(ARDUINO_PATH)hardware/arduino/cores/arduino/main.cpp > $@
+	@cat $< >> $@
+	@echo >> $@
+	@echo 'extern "C" void __cxa_pure_virtual() { while (1); }' >> $@
+
+
+.PHONY: all
+all: tmpdir $(HEXNAME) assemblersource showsize
+	ls -al $(HEXNAME) $(ELFNAME)
+
+$(ELFNAME): $(LIBNAME)($(addprefix $(TMPDIRPATH),$(OBJFILES))) 
+	$(LINK.o) $(COMMON_FLAGS) $(LIBNAME) $(LOADLIBES) $(LDLIBS) -o $@
+
+$(LIBNAME)(): $(addprefix $(TMPDIRPATH),$(OBJFILES))
+
+#=== create temp directory ===
+# not really required, because it will be also created during the dependency handling
+.PHONY: tmpdir
+tmpdir:
+	@test -d $(TMPDIRPATH) || mkdir $(TMPDIRPATH)
+
+#=== create assembler files for each C/C++ file ===
+.PHONY: assemblersource
+assemblersource: $(addprefix $(TMPDIRPATH),$(ASSFILES)) $(addprefix $(TMPDIRPATH),$(DISFILES))
+
+
+#=== show the section sizes of the ELF file ===
+.PHONY: showsize
+showsize: $(ELFNAME)
+	$(SIZE) $<
+
+#=== clean up target ===
+# this is simple: the TMPDIRPATH is removed
+.PHONY: clean
+clean:
+	$(RM) $(TMPDIRPATH)
+
+# Program the device.  
+# step 1: reset the arduino board with the stty command
+# step 2: user avrdude to upload the software
+.PHONY: upload
+upload: $(HEXNAME)
+	stty -F $(AVRDUDE_PORT) hupcl
+	$(AVRDUDE) $(AVRDUDE_FLAGS)
+
+
+# === dependency handling ===
+# From the gnu make manual (section 4.14, Generating Prerequisites Automatically)
+# Additionally (because this will be the first executed rule) TMPDIRPATH is created here.
+# Instead of "sed" the "echo" command is used
+# cd $(TMPDIRPATH); mkdir -p $(DIRS) 2> /dev/null; cd ..
+DEPACTION=test -d $(TMPDIRPATH) || mkdir $(TMPDIRPATH);\
+mkdir -p $(addprefix $(TMPDIRPATH),$(DIRS));\
+set -e; echo -n $@ $(dir $@) > $@; $(CC) -MM $(COMMON_FLAGS) $< >> $@
+
+
+$(TMPDIRPATH)%.d: %.c
+	@$(DEPACTION)
+
+$(TMPDIRPATH)%.d: %.cc
+	@$(DEPACTION)
+
+$(TMPDIRPATH)%.d: %.cpp
+	@$(DEPACTION)
+
+# Include dependency files. If a .d file is missing, a warning is created and the .d file is created
+# This warning is not a problem (gnu make manual, section 3.3 Including Other Makefiles)
+-include $(addprefix $(TMPDIRPATH),$(DEPFILES))
+
+
diff --git a/sys/arduino/u8g2_full_buffer/GraphicsTest/GraphicsTest.ino b/sys/arduino/u8g2_full_buffer/GraphicsTest/GraphicsTest.ino
new file mode 100644
index 00000000..2551248d
--- /dev/null
+++ b/sys/arduino/u8g2_full_buffer/GraphicsTest/GraphicsTest.ino
@@ -0,0 +1,231 @@
+/*
+
+  GraphicsTest.ino
+
+  Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/)
+
+  Copyright (c) 2016, olikraus@gmail.com
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without modification, 
+  are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this list 
+    of conditions and the following disclaimer.
+    
+  * Redistributions in binary form must reproduce the above copyright notice, this 
+    list of conditions and the following disclaimer in the documentation and/or other 
+    materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
+  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
+  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 
+  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
+  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
+
+*/
+
+#include <Arduino.h>
+#include <U8g2lib.h>
+
+#ifdef U8X8_HAVE_HW_SPI
+#include <SPI.h>
+#endif
+#ifdef U8X8_HAVE_HW_I2C
+#include <Wire.h>
+#endif
+
+
+/*
+  U8glib Example Overview:
+    Frame Buffer Examples: clearBuffer/sendBuffer. Fast, but may not work with all Arduino boards because of RAM consumption
+    Page Buffer Examples: firstPage/nextPage. Less RAM usage, should work with all Arduino boards.
+    U8x8 Text Only Example: No RAM usage, direct communication with display controller. No graphics, 8x8 Text only.
+    
+*/
+
+// Please UNCOMMENT one of the contructor lines below
+// U8g2 Contructor List (Frame Buffer)
+// The complete list is available here: https://github.com/olikraus/u8g2/wiki/u8g2setupcpp
+// Please update the pin numbers according to your setup. Use U8X8_PIN_NONE if the reset pin is not connected
+//U8G2_SSD1306_128X64_NONAME_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy (Production, Kickstarter Edition)
+//U8G2_SSD1306_128X64_NONAME_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_3W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // All Boards without Reset of the Display
+//U8G2_SSD1306_128X64_NONAME_F_6800 u8g2(U8G2_R0, 13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_F_8080 u8g2(U8G2_R0, 13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
+//U8G2_SSD1306_128X32_UNIVISION_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 21, /* data=*/ 20, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather M0 Basic Proto + FeatherWing OLED
+//U8G2_SSD1306_128X32_UNIVISION_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather ESP8266/32u4 Boards + FeatherWing OLED
+//U8G2_SSD1306_128X32_UNIVISION_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);  // Adafruit ESP8266/32u4/ARM Boards + FeatherWing OLED
+//U8G2_LD7032_60X32_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 11, /* data=*/ 12, /* cs=*/ 9, /* dc=*/ 10, /* reset=*/ 8);	// SW SPI Nano Board
+//U8G2_LD7032_60X32_F_4W_SW_I2C u8g2(U8G2_R0, /* clock=*/ 11, /* data=*/ 12, /* reset=*/ U8X8_PIN_NONE);	// NOT TESTED!
+//U8G2_UC1701_EA_DOGS102_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_UC1701_EA_DOGS102_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7920_192X32_F_8080 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 18, /*cs=*/ U8X8_PIN_NONE, /*dc=*/ 17, /*reset=*/ U8X8_PIN_NONE);
+//U8G2_ST7920_192X32_F_SW_SPI u8g2(U8G2_R0, /* clock=*/ 18 /* A4 */ , /* data=*/ 16 /* A2 */, /* CS=*/ 17 /* A3 */, /* reset=*/ U8X8_PIN_NONE);
+//U8G2_ST7920_128X64_F_SW_SPI u8g2(U8G2_R0, /* clock=*/ 18 /* A4 */ , /* data=*/ 16 /* A2 */, /* CS=*/ 17 /* A3 */, /* reset=*/ U8X8_PIN_NONE);
+//U8G2_ST7920_128X64_F_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* CS=*/ 10, /* reset=*/ 8);
+//U8G2_ST7920_128X64_F_HW_SPI u8g2(U8G2_R0, /* CS=*/ 10, /* reset=*/ 8);
+//U8G2_ST7565_EA_DOGM128_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7565_EA_DOGM128_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7565_NHD_C12832_F_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7565_NHD_C12832_F_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+
+
+// End of constructor list
+
+
+void u8g2_prepare(void) {
+  u8g2.setFont(u8g2_font_6x10_tf);
+  u8g2.setFontRefHeightExtendedText();
+  u8g2.setDrawColor(1);
+  u8g2.setFontPosTop();
+  u8g2.setFontDirection(0);
+}
+
+void u8g2_box_frame(uint8_t a) {
+  u8g2.drawStr( 0, 0, "drawBox");
+  u8g2.drawBox(5,10,20,10);
+  u8g2.drawBox(10+a,15,30,7);
+  u8g2.drawStr( 0, 30, "drawFrame");
+  u8g2.drawFrame(5,10+30,20,10);
+  u8g2.drawFrame(10+a,15+30,30,7);
+}
+
+void u8g2_disc_circle(uint8_t a) {
+  u8g2.drawStr( 0, 0, "drawDisc");
+  u8g2.drawDisc(10,18,9);
+  u8g2.drawDisc(24+a,16,7);
+  u8g2.drawStr( 0, 30, "drawCircle");
+  u8g2.drawCircle(10,18+30,9);
+  u8g2.drawCircle(24+a,16+30,7);
+}
+
+void u8g2_r_frame(uint8_t a) {
+  u8g2.drawStr( 0, 0, "drawRFrame/Box");
+  u8g2.drawRFrame(5, 10,40,30, a+1);
+  u8g2.drawRBox(50, 10,25,40, a+1);
+}
+
+void u8g2_string(uint8_t a) {
+  u8g2.setFontDirection(0);
+  u8g2.drawStr(30+a,31, " 0");
+  u8g2.setFontDirection(1);
+  u8g2.drawStr(30,31+a, " 90");
+  u8g2.setFontDirection(2);
+  u8g2.drawStr(30-a,31, " 180");
+  u8g2.setFontDirection(3);
+  u8g2.drawStr(30,31-a, " 270");
+}
+
+void u8g2_line(uint8_t a) {
+  u8g2.drawStr( 0, 0, "drawLine");
+  u8g2.drawLine(7+a, 10, 40, 55);
+  u8g2.drawLine(7+a*2, 10, 60, 55);
+  u8g2.drawLine(7+a*3, 10, 80, 55);
+  u8g2.drawLine(7+a*4, 10, 100, 55);
+}
+
+void u8g2_triangle(uint8_t a) {
+  uint16_t offset = a;
+  u8g2.drawStr( 0, 0, "drawTriangle");
+  u8g2.drawTriangle(14,7, 45,30, 10,40);
+  u8g2.drawTriangle(14+offset,7-offset, 45+offset,30-offset, 57+offset,10-offset);
+  u8g2.drawTriangle(57+offset*2,10, 45+offset*2,30, 86+offset*2,53);
+  u8g2.drawTriangle(10+offset,40+offset, 45+offset,30+offset, 86+offset,53+offset);
+}
+
+void u8g2_ascii_1() {
+  char s[2] = " ";
+  uint8_t x, y;
+  u8g2.drawStr( 0, 0, "ASCII page 1");
+  for( y = 0; y < 6; y++ ) {
+    for( x = 0; x < 16; x++ ) {
+      s[0] = y*16 + x + 32;
+      u8g2.drawStr(x*7, y*10+10, s);
+    }
+  }
+}
+
+void u8g2_ascii_2() {
+  char s[2] = " ";
+  uint8_t x, y;
+  u8g2.drawStr( 0, 0, "ASCII page 2");
+  for( y = 0; y < 6; y++ ) {
+    for( x = 0; x < 16; x++ ) {
+      s[0] = y*16 + x + 160;
+      u8g2.drawStr(x*7, y*10+10, s);
+    }
+  }
+}
+
+void u8g2_extra_page(uint8_t a)
+{
+  u8g2.drawStr( 0, 0, "Unicode");
+  u8g2.setFont(u8g2_font_unifont_t_symbols);
+  u8g2.setFontPosTop();
+  u8g2.drawUTF8(0, 24, "☀ ☁");
+  switch(a) {
+    case 0:
+    case 1:
+    case 2:
+    case 3:
+      u8g2.drawUTF8(a*3, 36, "☂");
+      break;
+    case 4:
+    case 5:
+    case 6:
+    case 7:
+      u8g2.drawUTF8(a*3, 36, "☔");
+      break;
+  }
+}
+
+
+uint8_t draw_state = 0;
+
+void draw(void) {
+  u8g2_prepare();
+  switch(draw_state >> 3) {
+    case 0: u8g2_box_frame(draw_state&7); break;
+    case 1: u8g2_disc_circle(draw_state&7); break;
+    case 2: u8g2_r_frame(draw_state&7); break;
+    case 3: u8g2_string(draw_state&7); break;
+    case 4: u8g2_line(draw_state&7); break;
+    case 5: u8g2_triangle(draw_state&7); break;
+    case 6: u8g2_ascii_1(); break;
+    case 7: u8g2_ascii_2(); break;
+    case 8: u8g2_extra_page(draw_state&7); break;
+  }
+}
+
+
+void setup(void) {
+  u8g2.begin();
+}
+
+void loop(void) {
+  // picture loop  
+  u8g2.clearBuffer();
+  draw();
+  u8g2.sendBuffer();
+  
+  // increase the state
+  draw_state++;
+  if ( draw_state >= 9*8 )
+    draw_state = 0;
+
+  // deley between each page
+  delay(100);
+
+}
diff --git a/sys/arduino/u8g2_full_buffer/GraphicsTest/Makefile.105.uno b/sys/arduino/u8g2_full_buffer/GraphicsTest/Makefile.105.uno
new file mode 100644
index 00000000..5b58d52a
--- /dev/null
+++ b/sys/arduino/u8g2_full_buffer/GraphicsTest/Makefile.105.uno
@@ -0,0 +1,286 @@
+
+#
+# Arduino-1.0 Makefile 
+#
+# written by olikraus@gmail.com
+#
+# Features:
+#   - boards.txt is used to derive parameters
+#   - All intermediate files are put into a separate directory (TMPDIRNAME)
+#   - Simple use: Copy Makefile into the same directory of the .ino file
+#
+# Limitations:
+#   - requires UNIX environment
+#   - TMPDIRNAME must be subdirectory of the current directory.
+#
+# Targets
+# 	all		build everything
+#	upload	build and upload to arduino
+#	clean	remove all temporary files (includes final hex file)
+#
+# History
+#	001	28 Apr 2010	first  release
+#	002  05 Oct 2010	added 'uno'
+#	003  06 Dec 2011    arduino 1.0 
+#	004  11 Feb 2012     u8glib   
+#
+
+#=== user configuration ===
+# All ...PATH variables must have a '/' at the end
+
+# Board (and prozessor) information: see $(ARDUINO_PATH)hardware/arduino/boards.txt
+# Some examples:
+#	BOARD		DESCRIPTION
+#	uno			Arduino Uno
+#	atmega328	Arduino Duemilanove or Nano w/ ATmega328
+#	diecimila		Arduino Diecimila, Duemilanove, or Nano w/ ATmega168
+#	mega		Arduino Mega
+#	mega2560	Arduino Mega2560
+#	mini			Arduino Mini
+#	lilypad328	LilyPad Arduino w/ ATmega328  
+BOARD:=uno
+
+# additional definitions
+#DEFS:=-DARDUINO=105
+
+  
+U8G_PATH:=$(shell cd ../../../.. && pwd)/csrc/
+U8G_CPP_PATH:=$(shell cd ../../../.. && pwd)/cppsrc/
+#U8G_FONT_PATH:=$(shell cd ../../.. && pwd)/sfntsrc/
+
+
+# The location where the avr tools (e.g. avr-gcc) are located. Requires a '/' at the end.
+# Can be empty if all tools are accessable through the search path
+AVR_TOOLS_PATH:=/usr/bin/
+
+# Install path of the arduino software. Requires a '/' at the end.
+ARDUINO_PATH:=/home/kraus/prg/arduino-1.0.5-u8glib/
+
+# Install path for avrdude. Requires a '/' at the end. Can be empty if avrdude is in the search path.
+AVRDUDE_PATH:=$(ARDUINO_PATH)hardware/tools/
+
+# The unix device where we can reach the arduino board
+# Uno: /dev/ttyACM0
+# Duemilanove: /dev/ttyUSB0
+AVRDUDE_PORT:=/dev/ttyACM0
+
+# List of all libaries which should be included.
+EXTRA_DIRS=$(ARDUINO_PATH)libraries/LiquidCrystal/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/SD/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/SD/utility/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/Wire/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/Wire/utility/
+EXTRA_DIRS+=$(ARDUINO_PATH)libraries/SPI/
+#EXTRA_DIRS+=$(ARDUINO_PATH)libraries/.../
+
+#=== fetch parameter from boards.txt processor parameter ===
+# the basic idea is to get most of the information from boards.txt
+
+BOARDS_TXT:=$(ARDUINO_PATH)hardware/arduino/boards.txt
+
+# get the MCU value from the $(BOARD).build.mcu variable. For the atmega328 board this is atmega328p
+MCU:=$(shell sed -n -e "s/$(BOARD).build.mcu=\(.*\)/\1/p" $(BOARDS_TXT))
+# get the F_CPU value from the $(BOARD).build.f_cpu variable. For the atmega328 board this is 16000000
+F_CPU:=$(shell sed -n -e "s/$(BOARD).build.f_cpu=\(.*\)/\1/p" $(BOARDS_TXT))
+# get variant subfolder
+VARIANT:=$(shell sed -n -e "s/$(BOARD).build.variant=\(.*\)/\1/p" $(BOARDS_TXT))
+
+
+# avrdude
+# get the AVRDUDE_UPLOAD_RATE value from the $(BOARD).upload.speed variable. For the atmega328 board this is 57600
+AVRDUDE_UPLOAD_RATE:=$(shell sed -n -e "s/$(BOARD).upload.speed=\(.*\)/\1/p" $(BOARDS_TXT))
+# get the AVRDUDE_PROGRAMMER value from the $(BOARD).upload.protocol variable. For the atmega328 board this is stk500
+AVRDUDE_PROGRAMMER:=$(shell sed -n -e "s/$(BOARD).upload.protocol=\(.*\)/\1/p" $(BOARDS_TXT))
+# use stk500v1, because stk500 will default to stk500v2
+#AVRDUDE_PROGRAMMER:=stk500v1
+
+#=== identify user files ===
+INOSRC:=$(shell ls *.ino)
+TARGETNAME=$(basename $(INOSRC))
+
+CDIRS:=$(EXTRA_DIRS) $(addsuffix utility/,$(EXTRA_DIRS))
+CDIRS:=*.c utility/*.c $(U8G_PATH)*.c $(addsuffix *.c,$(CDIRS)) $(ARDUINO_PATH)hardware/arduino/cores/arduino/*.c
+CSRC:=$(shell ls $(CDIRS) 2>/dev/null)
+
+CCSRC:=$(shell ls *.cc 2>/dev/null)
+
+CPPDIRS:=$(EXTRA_DIRS) $(addsuffix utility/,$(EXTRA_DIRS)) $(U8G_CPP_PATH)
+CPPDIRS:=*.cpp utility/*.cpp $(addsuffix *.cpp,$(CPPDIRS)) $(ARDUINO_PATH)hardware/arduino/cores/arduino/*.cpp 
+CPPSRC:=$(shell ls $(CPPDIRS) 2>/dev/null) 
+
+#=== build internal variables ===
+
+# the name of the subdirectory where everything is stored
+TMPDIRNAME:=tmp
+TMPDIRPATH:=$(TMPDIRNAME)/
+
+AVRTOOLSPATH:=$(AVR_TOOLS_PATH)
+
+OBJCOPY:=$(AVRTOOLSPATH)avr-objcopy
+OBJDUMP:=$(AVRTOOLSPATH)avr-objdump
+SIZE:=$(AVRTOOLSPATH)avr-size
+
+CPPSRC:=$(addprefix $(TMPDIRPATH),$(INOSRC:.ino=.cpp)) $(CPPSRC)
+
+COBJ:=$(CSRC:.c=.o)
+CCOBJ:=$(CCSRC:.cc=.o)
+CPPOBJ:=$(CPPSRC:.cpp=.o)
+
+OBJFILES:=$(COBJ) $(CCOBJ) $(CPPOBJ)
+DIRS:= $(dir $(OBJFILES))
+
+DEPFILES:=$(OBJFILES:.o=.d)
+# assembler files from avr-gcc -S
+ASSFILES:=$(OBJFILES:.o=.s)
+# disassembled object files with avr-objdump -S
+DISFILES:=$(OBJFILES:.o=.dis)
+
+
+LIBNAME:=$(TMPDIRPATH)$(TARGETNAME).a
+ELFNAME:=$(TMPDIRPATH)$(TARGETNAME).elf
+HEXNAME:=$(TMPDIRPATH)$(TARGETNAME).hex
+
+AVRDUDE_FLAGS = -V -F
+AVRDUDE_FLAGS += -C $(ARDUINO_PATH)/hardware/tools/avrdude.conf 
+AVRDUDE_FLAGS += -p $(MCU)
+AVRDUDE_FLAGS += -P $(AVRDUDE_PORT)
+AVRDUDE_FLAGS += -c $(AVRDUDE_PROGRAMMER) 
+AVRDUDE_FLAGS += -b $(AVRDUDE_UPLOAD_RATE)
+AVRDUDE_FLAGS += -U flash:w:$(HEXNAME)
+
+AVRDUDE = $(AVRDUDE_PATH)avrdude
+
+#=== predefined variable override ===
+# use "make -p -f/dev/null" to see the default rules and definitions
+
+# Build C and C++ flags. Include path information must be placed here
+COMMON_FLAGS = -DF_CPU=$(F_CPU) -mmcu=$(MCU) $(DEFS) -DARDUINO=100
+# COMMON_FLAGS += -gdwarf-2
+COMMON_FLAGS += -Os
+COMMON_FLAGS += -Wall -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
+COMMON_FLAGS += -I$(ARDUINO_PATH)hardware/arduino/cores/arduino
+COMMON_FLAGS += -I$(ARDUINO_PATH)hardware/arduino/variants/$(VARIANT)
+COMMON_FLAGS += -I. -I$(U8G_PATH) -I$(U8G_CPP_PATH)
+COMMON_FLAGS += $(addprefix -I,$(EXTRA_DIRS))
+COMMON_FLAGS += -ffunction-sections -fdata-sections -Wl,--gc-sections
+COMMON_FLAGS += -Wl,--Map=output.map
+COMMON_FLAGS += -Wl,--relax
+COMMON_FLAGS += -mcall-prologues
+
+CFLAGS = $(COMMON_FLAGS) -std=gnu99 -Wstrict-prototypes  
+CXXFLAGS = $(COMMON_FLAGS) 
+
+# Replace standard build tools by avr tools
+CC = $(AVRTOOLSPATH)avr-gcc
+CXX = $(AVRTOOLSPATH)avr-g++
+AR  = @$(AVRTOOLSPATH)avr-ar
+
+
+# "rm" must be able to delete a directory tree
+RM = rm -rf 
+
+#=== rules ===
+
+# add rules for the C/C++ files where the .o file is placed in the TMPDIRPATH
+# reuse existing variables as far as possible
+
+$(TMPDIRPATH)%.o: %.c
+	@echo compile $<
+	@$(COMPILE.c) $(OUTPUT_OPTION) $<
+
+$(TMPDIRPATH)%.o: %.cc
+	@echo compile $< 
+	@$(COMPILE.cc) $(OUTPUT_OPTION) $<
+
+$(TMPDIRPATH)%.o: %.cpp
+	@echo compile $<
+	@$(COMPILE.cpp) $(OUTPUT_OPTION) $<
+
+$(TMPDIRPATH)%.s: %.c
+	@$(COMPILE.c) $(OUTPUT_OPTION) -S $<
+
+$(TMPDIRPATH)%.s: %.cc
+	@$(COMPILE.cc) $(OUTPUT_OPTION) -S $<
+
+$(TMPDIRPATH)%.s: %.cpp
+	@$(COMPILE.cpp) $(OUTPUT_OPTION) -S $<
+
+$(TMPDIRPATH)%.dis: $(TMPDIRPATH)%.o
+	@$(OBJDUMP) -S $< > $@
+
+.SUFFIXES: .elf .hex .ino
+
+.elf.hex:
+	@$(OBJCOPY) -O ihex -R .eeprom $< $@
+	
+$(TMPDIRPATH)%.cpp: %.ino
+	@cat $(ARDUINO_PATH)hardware/arduino/cores/arduino/main.cpp > $@
+	@cat $< >> $@
+	@echo >> $@
+	@echo 'extern "C" void __cxa_pure_virtual() { while (1); }' >> $@
+
+
+.PHONY: all
+all: tmpdir $(HEXNAME) assemblersource showsize
+	ls -al $(HEXNAME) $(ELFNAME)
+
+$(ELFNAME): $(LIBNAME)($(addprefix $(TMPDIRPATH),$(OBJFILES))) 
+	$(LINK.o) $(COMMON_FLAGS) $(LIBNAME) $(LOADLIBES) $(LDLIBS) -o $@
+
+$(LIBNAME)(): $(addprefix $(TMPDIRPATH),$(OBJFILES))
+
+#=== create temp directory ===
+# not really required, because it will be also created during the dependency handling
+.PHONY: tmpdir
+tmpdir:
+	@test -d $(TMPDIRPATH) || mkdir $(TMPDIRPATH)
+
+#=== create assembler files for each C/C++ file ===
+.PHONY: assemblersource
+assemblersource: $(addprefix $(TMPDIRPATH),$(ASSFILES)) $(addprefix $(TMPDIRPATH),$(DISFILES))
+
+
+#=== show the section sizes of the ELF file ===
+.PHONY: showsize
+showsize: $(ELFNAME)
+	$(SIZE) $<
+
+#=== clean up target ===
+# this is simple: the TMPDIRPATH is removed
+.PHONY: clean
+clean:
+	$(RM) $(TMPDIRPATH)
+
+# Program the device.  
+# step 1: reset the arduino board with the stty command
+# step 2: user avrdude to upload the software
+.PHONY: upload
+upload: $(HEXNAME)
+	stty -F $(AVRDUDE_PORT) hupcl
+	$(AVRDUDE) $(AVRDUDE_FLAGS)
+
+
+# === dependency handling ===
+# From the gnu make manual (section 4.14, Generating Prerequisites Automatically)
+# Additionally (because this will be the first executed rule) TMPDIRPATH is created here.
+# Instead of "sed" the "echo" command is used
+# cd $(TMPDIRPATH); mkdir -p $(DIRS) 2> /dev/null; cd ..
+DEPACTION=test -d $(TMPDIRPATH) || mkdir $(TMPDIRPATH);\
+mkdir -p $(addprefix $(TMPDIRPATH),$(DIRS));\
+set -e; echo -n $@ $(dir $@) > $@; $(CC) -MM $(COMMON_FLAGS) $< >> $@
+
+
+$(TMPDIRPATH)%.d: %.c
+	@$(DEPACTION)
+
+$(TMPDIRPATH)%.d: %.cc
+	@$(DEPACTION)
+
+$(TMPDIRPATH)%.d: %.cpp
+	@$(DEPACTION)
+
+# Include dependency files. If a .d file is missing, a warning is created and the .d file is created
+# This warning is not a problem (gnu make manual, section 3.3 Including Other Makefiles)
+-include $(addprefix $(TMPDIRPATH),$(DEPFILES))
+
+
diff --git a/sys/arduino/u8g2_page_buffer/GraphicsTest/GraphicsTest.ino b/sys/arduino/u8g2_page_buffer/GraphicsTest/GraphicsTest.ino
index 25aa842e..8a2a7590 100644
--- a/sys/arduino/u8g2_page_buffer/GraphicsTest/GraphicsTest.ino
+++ b/sys/arduino/u8g2_page_buffer/GraphicsTest/GraphicsTest.ino
@@ -58,7 +58,7 @@
 // The complete list is available here: https://github.com/olikraus/u8g2/wiki/u8g2setupcpp
 // Please update the pin numbers according to your setup. Use U8X8_PIN_NONE if the reset pin is not connected
 //U8G2_SSD1306_128X64_NONAME_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
-U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy (Production, Kickstarter Edition)
+//U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy (Production, Kickstarter Edition)
 //U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_3W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
 //U8G2_SSD1306_128X64_NONAME_1_SW_I2C u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* reset=*/ 8);
diff --git a/sys/tga/ref_man_pics_u8g2/main.c b/sys/tga/ref_man_pics_u8g2/main.c
index e5a7f6a2..bc3a81de 100644
--- a/sys/tga/ref_man_pics_u8g2/main.c
+++ b/sys/tga/ref_man_pics_u8g2/main.c
@@ -549,6 +549,69 @@ int main(void)
 
   tga_save_png("u8g2_triangle.png");
 
+  /*=========================================*/
+  /* u8g2_line.png */
+  
+  u8x8_ClearDisplay(u8g2_GetU8x8(&desc)); 
+
+  u8g2_SetFontPosCenter(&u8g2);
+  u8g2_FirstPage(&u8g2);
+  do
+  {
+    u8g2_DrawLine(&u8g2, 20, 5, 5, 32);
+  } while( u8g2_NextPage(&u8g2) );
+
+  tga_is_transparent = 1;
+  u8g2_FirstPage(&desc);
+  do
+  {
+    u8g2_SetFont(&desc, u8g2_font_helvB18_tf);
+    ra(20,5, "x=20, y=5");
+    ra(5,32, "x=5, y=32");
+
+    
+    //vm(62,19-u8g2_GetDescent(&u8g2), -u8g2_GetDescent(&u8g2));
+  } while( u8g2_NextPage(&desc) );
+  
+  tga_is_transparent = 0;
+  u8g2_SetFontPosBaseline(&u8g2);
+
+  tga_save_png("u8g2_line.png");
+
+  /*=========================================*/
+  /* u8g2_font_direction.png */
+  
+  u8x8_ClearDisplay(u8g2_GetU8x8(&desc)); 
+
+  u8g2_SetFontPosBaseline(&u8g2);
+  u8g2_FirstPage(&u8g2);
+  do
+  {
+    u8g2_SetFont(&u8g2, u8g2_font_ncenB14_tf);
+    u8g2_SetFontDirection(&u8g2, 0);
+    u8g2_DrawStr(&u8g2, 15, 20, "Abc");
+    u8g2_SetFontDirection(&u8g2, 1);
+    u8g2_DrawStr(&u8g2, 15, 20, "Abc");
+  } while( u8g2_NextPage(&u8g2) );
+
+  tga_is_transparent = 1;
+  u8g2_FirstPage(&desc);
+  do
+  {
+    u8g2_SetFont(&desc, u8g2_font_helvB18_tf);
+    ra(15,20, "x=15, y=20");
+
+    
+    //vm(62,19-u8g2_GetDescent(&u8g2), -u8g2_GetDescent(&u8g2));
+  } while( u8g2_NextPage(&desc) );
+  
+  tga_is_transparent = 0;
+  u8g2_SetFontPosBaseline(&u8g2);
+  u8g2_SetFontDirection(&u8g2, 0);
+
+  tga_save_png("u8g2_font_direction.png");
+
+
   /*=========================================*/
   /* u8g2_color.png */
   
diff --git a/tools/release/arduino/create_release.sh b/tools/release/arduino/create_release.sh
index 4fd9725d..5691d3fd 100755
--- a/tools/release/arduino/create_release.sh
+++ b/tools/release/arduino/create_release.sh
@@ -56,6 +56,12 @@ cp ../../../sys/arduino/u8g2_full_buffer/PrintUTF8/*.ino ../../../../U8g2_Arduin
 mkdir ../../../../U8g2_Arduino/examples/full_buffer/SelectionList
 cp ../../../sys/arduino/u8g2_full_buffer/SelectionList/*.ino ../../../../U8g2_Arduino/examples/full_buffer/SelectionList/.
 
+mkdir ../../../../U8g2_Arduino/examples/full_buffer/GraphicsTest
+cp ../../../sys/arduino/u8g2_full_buffer/GraphicsTest/*.ino ../../../../U8g2_Arduino/examples/full_buffer/GraphicsTest/.
+
+mkdir ../../../../U8g2_Arduino/examples/full_buffer/FPS
+cp ../../../sys/arduino/u8g2_full_buffer/FPS/*.ino ../../../../U8g2_Arduino/examples/full_buffer/FPS/.
+
 # u8x8
 
 mkdir ../../../../U8g2_Arduino/examples/u8x8/HelloWorld