diff --git a/sys/arduino/u8g2_page_buffer/LittleRookChess/LittleRookChess.ino b/sys/arduino/u8g2_page_buffer/LittleRookChess/LittleRookChess.ino
index 8e9bb128..5a405ea9 100644
--- a/sys/arduino/u8g2_page_buffer/LittleRookChess/LittleRookChess.ino
+++ b/sys/arduino/u8g2_page_buffer/LittleRookChess/LittleRookChess.ino
@@ -148,14 +148,15 @@ U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /*
 
 // End of constructor list
 
-u8g2_t *lrc_u8g;	/* pointer to the C object of u8g2 lib, this is used by the chess engine */
+void chess_Init(u8g2_t *u8g, uint8_t body_color);
 
 /* This is the main setup. Please provide the pin numbers for the buttons */
 /* Up/Down pins are not used in little rook chess */
 void setup(void) {
   //u8g2.begin(/*Select=*/ A0, /*Right/Next=*/ 5, /*Left/Prev=*/ 9, /*Up=*/ 8, /*Down=*/ 10, /*Home/Cancel=*/ A1); // Arduboy DevKit
   u8g2.begin(/*Select=*/ 7, /*Right/Next=*/ A1, /*Left/Prev=*/ A2, /*Up=*/ A0, /*Down=*/ A3, /*Home/Cancel=*/ 8); // Arduboy 10 (Production)
-  lrc_u8g = u8g2.getU8g2();
+  
+  chess_Init(u8g2.getU8g2(), 0);
 }
 
 /* Ignore PROGMEM for now */
@@ -361,6 +362,7 @@ typedef struct _lrc_struct lrc_t;
 /*==============================================================*/
 
 lrc_t lrc_obj;
+u8g2_t *lrc_u8g;  /* pointer to the C object of u8g2 lib, this is used by the chess engine */
 
 
 /*==============================================================*/
@@ -410,7 +412,7 @@ void ce_LoopPieces(void);
 /*==============================================================*/
 
 /* get current element from stack */
-stack_element_p stack_GetCurrElement(void)
+struct _stack_element_struct *stack_GetCurrElement(void)
 {
   return lrc_obj.curr_element;
 }
@@ -1342,8 +1344,8 @@ void ce_LoopKing(void)
 /*==============================================================*/
 
 /*
-  doppelschritt: nur von der grundlinie aus, beide (!) felder vor dem bauern müssen frei sein
-  en passant: nur unmittelbar nachdem ein doppelschritt ausgeführt wurde.
+  doppelschritt: nur von der grundlinie aus, beide (!) felder vor dem bauern m�ssen frei sein
+  en passant: nur unmittelbar nachdem ein doppelschritt ausgef�hrt wurde.
 */
 void ce_LoopPawnSideCapture(uint8_t loop_pos)
 {
@@ -2298,11 +2300,19 @@ void chess_Step(uint8_t keycode)
 #endif	/* UNIX_MAIN */
 
 void loop(void) {
+  static uint8_t keycode = 0;
+  
   u8g2.firstPage();
   do {
-    u8g2.setFont(u8g2_font_ncenB14_tr);
-    u8g2.drawStr(0,24,"Hello World!");
+    chess_Draw();
+    if ( keycode == 0 )
+      keycode = u8g2.getMenuEvent();
   } while ( u8g2.nextPage() );
-  //delay(1000);
-}
 
+    if ( keycode == 0 )
+      keycode = u8g2.getMenuEvent();
+      
+  chess_Step(keycode);
+  keycode = 0;
+  delay(1);
+}
diff --git a/sys/arduino/u8x8/ArduboyTest/ArduboyTest.ino b/sys/arduino/u8x8/ArduboyTest/ArduboyTest.ino
index 381b79c0..f60da0be 100644
--- a/sys/arduino/u8x8/ArduboyTest/ArduboyTest.ino
+++ b/sys/arduino/u8x8/ArduboyTest/ArduboyTest.ino
@@ -43,32 +43,8 @@
 #include <SPI.h>
 #endif
 
-// Please UNCOMMENT one of the contructor lines below
-// U8x8 Contructor List 
-// The complete list is available here: https://github.com/olikraus/u8g2/wiki/u8x8setupcpp
-// Please update the pin numbers according to your setup. Use U8X8_PIN_NONE if the reset pin is not connected
-//U8X8_SSD1306_128X64_NONAME_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
-U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	// Arduboy 10 (Production, Kickstarter Edition)
-//U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
-//U8X8_SSD1306_128X64_NONAME_3W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
-//U8X8_SSD1306_128X64_NONAME_SW_I2C u8x8(/* clock=*/ 2, /* data=*/ 0, /* reset=*/ U8X8_PIN_NONE); 	      // Digispark ATTiny85
-//U8X8_SSD1306_128X64_NONAME_SW_I2C u8x8(/* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // OLEDs without Reset of the Display
-//U8X8_SSD1306_128X32_UNIVISION_SW_I2C u8x8(/* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather ESP8266/32u4 Boards + FeatherWing OLED
-//U8X8_SSD1306_128X32_UNIVISION_SW_I2C u8x8(/* clock=*/ 21, /* data=*/ 20, /* reset=*/ U8X8_PIN_NONE);   // Adafruit Feather M0 Basic Proto + FeatherWing OLED
-//U8X8_SSD1306_128X32_UNIVISION_HW_I2C u8x8(/* reset=*/ U8X8_PIN_NONE);   // Adafruit ESP8266/32u4/ARM Boards + FeatherWing OLED
-//U8X8_SSD1306_128X64_NONAME_6800 u8x8(13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
-//U8X8_SSD1306_128X64_NONAME_8080 u8x8(13, 11, 2, 3, 4, 5, 6, A4, /*enable=*/ 7, /*cs=*/ 10, /*dc=*/ 9, /*reset=*/ 8);
-//U8X8_ST7920_192X32_8080 u8x8(8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 18, /*cs=*/ U8X8_PIN_NONE, /*dc=*/ 17, /*reset=*/ U8X8_PIN_NONE);
-//U8X8_ST7920_192X32_6800 u8x8(8, 9, 10, 11, 4, 5, 6, 7, /*enable=*/ 18, /*cs=*/ U8X8_PIN_NONE, /*dc=*/ 17, /*reset=*/ U8X8_PIN_NONE);
-//U8X8_UC1701_EA_DOGS102_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
-//U8X8_UC1701_EA_DOGS102_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);  
-//U8X8_ST7565_EA_DOGM128_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
-//U8X8_ST7565_EA_DOGM128_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
-//U8X8_ST7565_NHD_C12832_4W_SW_SPI u8x8(/* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
-//U8X8_ST7565_NHD_C12832_4W_HW_SPI u8x8(/* cs=*/ 10, /* dc=*/ 9, /* reset=*/ 8);
-
-
-// End of constructor list
+// Arduboy 10 (Production, Kickstarter Edition)
+U8X8_SSD1306_128X64_NONAME_4W_HW_SPI u8x8(/* cs=*/ 12, /* dc=*/ 4, /* reset=*/ 6);	
 
 ArduboyCore arduboyCore;
 ArduboyAudio arduboyAudio;
diff --git a/tools/release/arduino/create_release.sh b/tools/release/arduino/create_release.sh
index e7914b7e..ffa2fad7 100755
--- a/tools/release/arduino/create_release.sh
+++ b/tools/release/arduino/create_release.sh
@@ -29,6 +29,9 @@ cp ../../../sys/arduino/u8g2_page_buffer/PrintUTF8/*.ino ../../../../U8g2_Arduin
 mkdir ../../../../U8g2_Arduino/examples/page_buffer/U8g2Logo
 cp ../../../sys/arduino/u8g2_page_buffer/U8g2Logo/*.ino ../../../../U8g2_Arduino/examples/page_buffer/U8g2Logo/.
 
+mkdir ../../../../U8g2_Arduino/examples/page_buffer/LittleRookChess
+cp ../../../sys/arduino/u8g2_page_buffer/LittleRookChess/*.ino ../../../../U8g2_Arduino/examples/page_buffer/LittleRookChess/.
+
 # full buffer
 
 mkdir ../../../../U8g2_Arduino/examples/full_buffer/HelloWorld