diff --git a/sys/arduino/u8g2_page_buffer/ScrollingText/Makefile.105.uno b/sys/arduino/u8g2_page_buffer/ScrollingText/Makefile.105.uno
new file mode 100644
index 00000000..e6a38b70
--- /dev/null
+++ b/sys/arduino/u8g2_page_buffer/ScrollingText/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) $(DEFS) -DARDUINO=100
+# COMMON_FLAGS += -gdwarf-2
+COMMON_FLAGS += -Os
+COMMON_FLAGS += -Wall -Wextra -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
+COMMON_FLAGS += -I$(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/ScrollingText/ScrollingText.ino b/sys/arduino/u8g2_page_buffer/ScrollingText/ScrollingText.ino
new file mode 100644
index 00000000..336aa2c1
--- /dev/null
+++ b/sys/arduino/u8g2_page_buffer/ScrollingText/ScrollingText.ino
@@ -0,0 +1,173 @@
+/*
+
+  ScrollingText.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.
+    
+  This is a page buffer example.
+  
+*/
+
+// Please UNCOMMENT one of the contructor lines below
+// U8g2 Contructor List (Picture Loop Page 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_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=*/ 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);
+//U8G2_SSD1306_128X64_NONAME_1_SW_I2C u8g2(U8G2_R0, /* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // All Boards without Reset of the Display
+//U8G2_SSD1306_128X64_NONAME_1_6800 u8g2(U8G2_R0, 13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
+//U8G2_SSD1306_128X64_NONAME_1_8080 u8g2(U8G2_R0, 13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
+//U8G2_SH1106_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_SSD1306_128X32_UNIVISION_1_SW_I2C u8g2(U8G2_R0, /* clock=*/ 21, /* data=*/ 20, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather M0 Basic Proto + FeatherWing OLED
+//U8G2_SSD1306_128X32_UNIVISION_1_SW_I2C u8g2(U8G2_R0, /* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather ESP8266/32u4 Boards + FeatherWing OLED
+//U8G2_SSD1306_128X32_UNIVISION_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);   // Adafruit ESP8266/32u4/ARM Boards + FeatherWing OLED
+//U8G2_SSD1306_64X48_ER_1_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);   // EastRising 0.66" OLED breakout board, Uno: A4=SDA, A5=SCL, 5V powered
+//U8G2_SSD1322_NHD_256X64_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);	// Enable U8G2_16BIT in u8g2.h
+//U8G2_SSD1322_NHD_256X64_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);	// Enable U8G2_16BIT in u8g2.h
+//U8G2_SSD1325_NHD_128X64_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_SSD1325_NHD_128X64_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_LD7032_60X32_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 11, /* data=*/ 12, /* cs=*/ 9, /* dc=*/ 10, /* reset=*/ 8);	// SW SPI Nano Board
+//U8G2_LD7032_60X32_1_4W_SW_I2C u8g2(U8G2_R0, /* clock=*/ 11, /* data=*/ 12, /* reset=*/ U8X8_PIN_NONE);	// NOT TESTED!
+//U8G2_UC1701_EA_DOGS102_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_UC1701_EA_DOGS102_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_KS0108_128X64_1 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 18, /*dc=*/ 17, /*cs0=*/ 14, /*cs1=*/ 15, /*cs2=*/ U8X8_PIN_NONE, /* reset=*/  U8X8_PIN_NONE); 	// Set R/W to low!
+//U8G2_KS0108_ERM19264_1 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 18, /*dc=*/ 17, /*cs0=*/ 14, /*cs1=*/ 15, /*cs2=*/ U8X8_PIN_NONE, /* reset=*/  U8X8_PIN_NONE); 	// Set R/W to low!
+//U8G2_ST7920_192X32_1_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_1_SW_SPI u8g2(U8G2_R0, /* clock=*/ 18 /* A4 */ , /* data=*/ 16 /* A2 */, /* CS=*/ 17 /* A3 */, /* reset=*/ U8X8_PIN_NONE);
+//U8G2_ST7920_128X64_1_8080 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 18 /* A4 */, /*cs=*/ U8X8_PIN_NONE, /*dc/rs=*/ 17 /* A3 */, /*reset=*/ 15 /* A1 */);	// Remember to set R/W to 0 
+//U8G2_ST7920_128X64_1_SW_SPI u8g2(U8G2_R0, /* clock=*/ 18 /* A4 */ , /* data=*/ 16 /* A2 */, /* CS=*/ 17 /* A3 */, /* reset=*/ U8X8_PIN_NONE);
+//U8G2_ST7920_128X64_1_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* CS=*/ 10, /* reset=*/ 8);
+//U8G2_ST7920_128X64_1_HW_SPI u8g2(U8G2_R0, /* CS=*/ 10, /* reset=*/ 8);
+//U8G2_ST7565_EA_DOGM128_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7565_EA_DOGM128_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7565_NHD_C12832_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_ST7565_NHD_C12832_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
+//U8G2_T6963_240X128_1_8080 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 17, /*cs=*/ 14, /*dc=*/ 15, /*reset=*/ 16); // Connect RD with +5V, FS0 and FS1 with GND
+//U8G2_T6963_256X64_1_8080 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 17, /*cs=*/ 14, /*dc=*/ 15, /*reset=*/ 16); // Connect RD with +5V, FS0 and FS1 with GND
+//U8G2_SED1330_240X128_1_8080 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 17, /*cs=*/ 14, /*dc=*/ 15, /*reset=*/ 16); // Connect /RD = E with +5V, enable is /WR = RW, FG with GND, 14=Uno Pin A0
+//U8G2_SED1330_240X128_1_6800 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7,  /*enable=*/ 17, /*cs=*/ 14, /*dc=*/ 15, /*reset=*/ 16); // A0 is dc pin, /WR = RW = GND, enable is /RD = E
+//U8G2_RA8835_NHD_240X128_1_8080 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 17, /*cs=*/ 14, /*dc=*/ 15, /*reset=*/ 16); // Connect /RD = E with +5V, enable is /WR = RW, FG with GND, 14=Uno Pin A0
+//U8G2_RA8835_NHD_240X128_1_6800 u8g2(U8G2_R0, 8, 9, 10, 11, 4, 5, 6, 7,  /*enable=*/ 17, /*cs=*/ 14, /*dc=*/ 15, /*reset=*/ 16); // A0 is dc pin, /WR = RW = GND, enable is /RD = E
+//U8G2_UC1608_ERC24064_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);  // SW SPI, Due ERC24064-1 Test Setup
+//U8G2_UC1608_240X128_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);  // SW SPI, Due ERC24064-1 Test Setup
+//U8G2_UC1610_EA_DOGXL160_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/  U8X8_PIN_NONE);
+//U8G2_UC1610_EA_DOGXL160_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/  U8X8_PIN_NONE);
+//U8G2_UC1611_EA_DOGM240_1_2ND_HW_I2C u8g2(U8G2_R0, /* reset=*/ 8);	// Due, 2nd I2C, DOGM240 Test Board
+//U8G2_UC1611_EA_DOGM240_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);   // SW SPI, Due DOGXL240 Test Board
+//U8G2_UC1611_EA_DOGXL240_1_2ND_HW_I2C u8g2(U8G2_R0, /* reset=*/ 8);	// Due, 2nd I2C, DOGXL240 Test Board
+//U8G2_UC1611_EA_DOGXL240_1_4W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);   // SW SPI, Due DOGXL240 Test Board
+
+// End of constructor list
+
+
+// This example shows a scrolling text.
+// If U8G2_16BIT is not set (default), then the pixel width of the text must be lesser than 128
+// If U8G2_16BIT is set, then the pixel width an be up to 32000 
+
+
+u8g2_uint_t offset;			// current offset for the scrolling text
+u8g2_uint_t width;			// pixel width of the scrolling text (must be lesser than 128 unless U8G2_16BIT is defined
+const char *text = "U8g2 ";	// scroll this text from right to left
+
+
+void setup(void) {
+
+  /* U8g2 Project: SSD1306 Test Board */
+  //pinMode(10, OUTPUT);
+  //pinMode(9, OUTPUT);
+  //digitalWrite(10, 0);
+  //digitalWrite(9, 0);		
+
+  /* U8g2 Project: T6963 Test Board */
+  //pinMode(18, OUTPUT);
+  //digitalWrite(18, 1);	
+
+  /* U8g2 Project: KS0108 Test Board */
+  //pinMode(16, OUTPUT);
+  //digitalWrite(16, 0);	
+
+  u8g2.begin();  
+  
+  u8g2.setFont(u8g2_font_inb30_mr);	// set the target font to calculate the pixel width
+  width = u8g2.getUTF8Width(text);		// calculate the pixel width of the text
+  
+  u8g2.setFontMode(0);		// enable transparent mode, which is faster
+}
+
+
+void loop(void) {
+  u8g2_uint_t x;
+  
+  u8g2.firstPage();
+  do {
+  
+    // draw the scrolling text at current offset
+    x = offset;
+    u8g2.setFont(u8g2_font_inb30_mr);		// set the target font
+    do {								// repeated drawing of the scrolling text...
+      u8g2.drawUTF8(x, 30, text);			// draw the scolling text
+      x += width;						// add the pixel width of the scrolling text
+    } while( x < u8g2.getDisplayWidth() );		// draw again until the complete display is filled
+    
+    u8g2.setFont(u8g2_font_inb16_mr);		// draw the current pixel width
+    u8g2.setCursor(0, 58);
+    u8g2.print(width);					// this value must be lesser than 128 unless U8G2_16BIT is set
+    
+  } while ( u8g2.nextPage() );
+  
+  offset-=1;							// scroll by one pixel
+  if ( (u8g2_uint_t)offset < (u8g2_uint_t)-width )	
+    offset = 0;							// start over again
+    
+  delay(10);							// do some small delay
+}
+
diff --git a/sys/sdl/text_scrolling/Makefile b/sys/sdl/text_scrolling/Makefile
new file mode 100644
index 00000000..9f409a66
--- /dev/null
+++ b/sys/sdl/text_scrolling/Makefile
@@ -0,0 +1,12 @@
+CFLAGS = -g -Wall -I../../../csrc/.  `sdl-config --cflags`
+
+SRC = $(shell ls ../../../csrc/*.c) $(shell ls ../common/*.c ) main.c 
+
+OBJ = $(SRC:.c=.o)
+
+helloworld: $(OBJ) 
+	$(CC) $(CFLAGS) $(LDFLAGS) $(OBJ) `sdl-config --libs` -o u8g2_sdl
+
+clean:	
+	-rm $(OBJ) u8g2_sdl
+
diff --git a/sys/sdl/text_scrolling/main.c b/sys/sdl/text_scrolling/main.c
new file mode 100644
index 00000000..3e42f7d8
--- /dev/null
+++ b/sys/sdl/text_scrolling/main.c
@@ -0,0 +1,108 @@
+
+#include "u8g2.h"
+#include <stdio.h>
+
+
+/* not finished */
+  
+u8g2_t u8g2;
+
+#define MAX_CHARS 30;
+
+u8g2_uint_t char_offset[MAX_CHARS+1]; 	// one more to store the end of the string
+u8g2_uint_t curr_index;
+u8g2_uint_t curr_offset;
+u8g2_uint_t str_len;
+
+/* UTF8 is not supported for "s" */
+void init_text(const char *s)
+{
+  u8g2_uint_t i;
+  str_len = strlen(s);			// calculate number of chars
+  if ( str_len > MAX_CHARS )		// restrict the no of chars to the size of the offset table
+    str_len = MAX_CHARS;
+  char_offset[0] = 0;			// start with 0
+  for( i = 0; i < str_len; i++ )
+  {
+    char_offset[i+1] = char_offset[i];
+    char_offset[i+1] += u8g2_GetGlyphWidth(u8g2, s[i]);	// assume s[i] is the glyph encoding --> no UTF8 support 
+  }  
+  curr_index = 0;
+  curr_offset = 0;
+}
+
+void set_offset(u8g2_uint8_t offset)
+{
+  for(;;)
+  {
+    if ( char_offset[curr_index] >= offset && offset < char_offset[curr_index+1] )
+      break;
+    
+  }
+}
+
+void draw_text(void)
+{
+}
+
+
+int main(void)
+{
+  int x, y;
+  int k;
+  
+  u8g2_SetupBuffer_SDL_128x64_4(&u8g2, &u8g2_cb_r0);
+  u8x8_InitDisplay(u8g2_GetU8x8(&u8g2));
+  u8x8_SetPowerSave(u8g2_GetU8x8(&u8g2), 0);  
+  
+  u8g2_SetFont(&u8g2, u8g2_font_helvB18_tn);
+  
+  x = 50;
+  y = 30;
+
+  
+  for(;;)
+  {
+    
+    u8g2_FirstPage(&u8g2);
+    do
+    {
+      u8g2_SetFontDirection(&u8g2, 0);
+      u8g2_DrawStr(&u8g2, x, y, "123");
+      u8g2_SetFontDirection(&u8g2, 1);
+      u8g2_DrawStr(&u8g2, x, y, "123");
+      u8g2_SetFontDirection(&u8g2, 2);
+      u8g2_DrawStr(&u8g2, x, y, "123");
+      u8g2_SetFontDirection(&u8g2, 3);
+      u8g2_DrawStr(&u8g2, x, y, "123");
+    } while( u8g2_NextPage(&u8g2) );
+    
+    do
+    {
+      k = u8g_sdl_get_key();
+    } while( k < 0 );
+    
+    if ( k == 273 ) y -= 7;
+    if ( k == 274 ) y += 7;
+    if ( k == 276 ) x -= 7;
+    if ( k == 275 ) x += 7;
+    
+    if ( k == 'e' ) y -= 1;
+    if ( k == 'x' ) y += 1;
+    if ( k == 's' ) x -= 1;
+    if ( k == 'd' ) x += 1;
+    if ( k == 'q' ) break;
+    
+  }
+  
+  //u8x8_Set8x8Font(u8g2_GetU8x8(&u8g2), bdf_font);
+  //u8x8_Draw8x8String(u8g2_GetU8x8(&u8g2), 0, 0, "Hello World!");
+  
+  
+  
+  
+  
+  
+  return 0;
+}
+
diff --git a/tools/release/arduino/create_release.sh b/tools/release/arduino/create_release.sh
index 1ef32922..17380114 100755
--- a/tools/release/arduino/create_release.sh
+++ b/tools/release/arduino/create_release.sh
@@ -16,6 +16,9 @@ rm ./../../../../U8g2_Arduino/src/clib/u8x8_d_stdio.c
 # page buffer
 
 
+mkdir ../../../../U8g2_Arduino/examples/page_buffer/ScrollingText
+cp ../../../sys/arduino/u8g2_page_buffer/ScrollingText/*.ino ../../../../U8g2_Arduino/examples/page_buffer/ScrollingText/.
+
 mkdir ../../../../U8g2_Arduino/examples/page_buffer/ContrastTest
 cp ../../../sys/arduino/u8g2_page_buffer/ContrastTest/*.ino ../../../../U8g2_Arduino/examples/page_buffer/ContrastTest/.
 
diff --git a/tools/release/print_release.sh b/tools/release/print_release.sh
index 954bfd3e..a6901df5 100755
--- a/tools/release/print_release.sh
+++ b/tools/release/print_release.sh
@@ -1,2 +1,2 @@
 # without 'v' prefix
-echo -n "2.8.2"
+echo -n "2.8.3"