3 files changed, 65 insertions, 3 deletions
diff --git a/Arduino/ButtonMatrix/ButtonMatrix.pde b/Arduino/ButtonMatrix/ButtonMatrix.pde
index 6ce18f4..1ed494c 100755
--- a/Arduino/ButtonMatrix/ButtonMatrix.pde
+++ b/Arduino/ButtonMatrix/ButtonMatrix.pde
@@ -3,6 +3,14 @@
 const byte ROWS = 19;
 const byte COLS = 8;
 
+
+// these constants describe the pins for the acellarometer . They won't change:
+const int groundpin = 18;             // analog input pin 4 -- ground
+const int powerpin = 19;              // analog input pin 5 -- voltage
+const int xpin = A3;                  // x-axis of the accelerometer
+const int ypin = A2;                  // y-axis
+const int zpin = A1;                  // z-axis (only on 3-axis models)
+
 /* Each of the buttons can be refered to by a number 
    At the moment the byte overflow for the 127+ numbers is dealt with at the 
    getKey time, but if a unsigned byte could be used here it would remove the need
@@ -33,6 +41,14 @@ void setup(){
   Serial.begin(115200);
   Serial.println("Go");
 
+  // Provide ground and power by using the analog inputs as normal
+  // digital pins.  This makes it possible to directly connect the
+  // breakout board to the Arduino.  If you use the normal 5V and
+  // GND pins on the Arduino, you can remove these lines.
+  pinMode(groundpin, OUTPUT);
+  pinMode(powerpin, OUTPUT);
+  digitalWrite(groundpin, LOW);
+  digitalWrite(powerpin, HIGH);
 }
 /* Send numbers back and forth to test the integrity of the serial communication 
    Computer sends the first byte
@@ -58,4 +74,16 @@ void loop(){
   if (customKey != NO_KEY){
     Serial.println(customKeyInt);
   }
+  
+  // print the sensor values:
+  Serial.print(analogRead(xpin));
+  // print a tab between values:
+  Serial.print("\t");
+  Serial.print(analogRead(ypin));
+  // print a tab between values:
+  Serial.print("\t");
+  Serial.print(analogRead(zpin));
+  Serial.println();
+  // delay before next reading:
+  delay(100);
 }
diff --git a/Arduino/LEDMatrix/LEDMatrix.pde b/Arduino/LEDMatrix/LEDMatrix.pde
new file mode 100644
index 0000000..0d3994b
--- /dev/null
+++ b/Arduino/LEDMatrix/LEDMatrix.pde
@@ -0,0 +1,34 @@
+// test program for three cascaded AS1107
+// if you got a different configuration you need to
+// modify the library itself.
+
+#include <AS1107.h>
+
+// Arduino pins
+const byte CsnPin = 2 ; // Chip select (Low active)
+const byte ClkPin = 3 ; // Serial Clockq
+const byte DataPin = 4 ; // Serial Data
+
+byte buffer [ 8 ] ; // Screen buffer (No. of modules * 8)
+AS1107 matrix ( CsnPin, ClkPin, DataPin ) ;
+
+const byte d = 0 ;
+int count= 1 ;
+void setup ( )
+{
+  matrix. Init ( buffer, 7, 7, 0 ) ;
+}
+
+void loop ( )
+{
+  for (int x=0; x<8; x++) {
+    for (int y=0; y<8; y++) {
+      matrix.SetLed(x,y,1);
+      matrix.Update();
+      delay(1000);
+      matrix.SetLed(x,y,0);
+      matrix.Update();
+      delay(1000);
+    }
+  }
+}
diff --git a/Arduino/Libraies/AS1107/AS1107.h b/Arduino/Libraies/AS1107/AS1107.h
index 60ad6ad..80b01da 100755
--- a/Arduino/Libraies/AS1107/AS1107.h
+++ b/Arduino/Libraies/AS1107/AS1107.h
@@ -59,9 +59,9 @@ class AS1107
     // ***************************************
     // Set your module configuration here
     // ***************************************
-    static const byte Maxx=15;      // maximum x - Pixels of the Module
-    static const byte Maxy=7;         // maximum y - Pixels of the Module
-    static const byte HighestCtrlNum=1; // Number of Matrix modules -1 (0 = single module)
+    static const byte Maxx=8;      // maximum x - Pixels of the Module
+    static const byte Maxy=19;         // maximum y - Pixels of the Module
+    static const byte HighestCtrlNum=5; // Number of Matrix modules -1 (0 = single module)
 
   private:
     byte _cspin;