diff --git a/implementation/Model01.cpp b/implementation/Model01.cpp
index 98cfb4c6..e6bb4138 100644
--- a/implementation/Model01.cpp
+++ b/implementation/Model01.cpp
@@ -6,27 +6,113 @@ Model01::Model01(void) {
 
 }
 
+void Model01::enable_scanner_power(void) {
+    pinMode(13, OUTPUT);
+    digitalWrite(13, HIGH);
+}
+
+// This lets the keyboard pull up to 1.6 amps from
+// the host. That violates the USB spec. But it sure
+// is pretty looking
+void Model01::enable_high_power_leds(void) {
+    pinMode(7, OUTPUT);
+    digitalWrite(7, LOW);
+}
+
 void Model01::setup(void) {
+    enable_scanner_power();
+
+    // Consider not doing this until 30s after keyboard
+    // boot up, to make it easier to rescue things
+    // in case of power draw issues.
+    enable_high_power_leds();
+
+
     Wire.begin();
+    TWBR=12;
 }
 
 
 void Model01::led_set_crgb_at(uint8_t i, cRGB crgb) {
+  if(i<32) {
+      leftHand.ledData.leds[i] = crgb;
+      //    controller2.ledData.leds[i] = color;
+
+    
+  } else {
+    rightHand.ledData.leds[i-32] = crgb;
+  }
+
+
 }
 
 void Model01::led_sync() {
-}
+   rightHand.sendLEDData();
+   rightHand.sendLEDData();
+   rightHand.sendLEDData();
+   rightHand.sendLEDData();
+   rightHand.sendLEDData();
+   rightHand.sendLEDData();
+   rightHand.sendLEDData();
+   rightHand.sendLEDData();
+   leftHand.sendLEDData();
+   leftHand.sendLEDData();
+   leftHand.sendLEDData();
+   leftHand.sendLEDData();
+   leftHand.sendLEDData();
+   leftHand.sendLEDData();
+   leftHand.sendLEDData();
+   leftHand.sendLEDData();
 
+}
 
+void debug_key_event(keydata_t state, keydata_t previousState, uint8_t keynum, uint8_t row, uint8_t col) {
+            if (bitRead(state.all, keynum) != bitRead(previousState.all, keynum )) {
+            Serial.print("Looking at row ");
+            Serial.print(row);
+            Serial.print(", col ");
+            Serial.print(col);
+            Serial.print(" key # ");
+            Serial.print(keynum);
+            Serial.print(" ");
+            Serial.print(bitRead(previousState.all, keynum));
+            Serial.print(" -> ");
+            Serial.print(bitRead(state.all, keynum ));
+            Serial.println();
+            }
+}
 void Model01::scan_matrix() {
-    uint8_t key_data;
-    //scan the Keyboard matrix looking for connections
+    previousLeftHandState = leftHandState;
+    previousRightHandState = rightHandState;
+
+    if (leftHand.readKeys()) {
+        leftHandState = leftHand.getKeyData();
+    }
+
+    if (rightHand.readKeys()) {
+        rightHandState = rightHand.getKeyData();
+    }
+
     for (byte row = 0; row < 4; row++) {
+        for (byte col = 0; col < 8; col++) {
+
+            uint8_t keynum = (col*4+row);
+
+            debug_key_event(leftHandState, previousLeftHandState,keynum, row, col);
+            handle_key_event(row, col,
+                             bitRead(leftHandState.all, keynum),
+                             bitRead(previousLeftHandState.all, keynum)
+                            );
 
-        for (byte col = 0; col < 4; col++) {
-            handle_key_event(row, col, &key_data);
-            handle_key_event(row, (8- 1) - col, &key_data);
+            debug_key_event(rightHandState, previousRightHandState,keynum, row,col);
+            handle_key_event(row, (8+ col),
+                             bitRead(rightHandState.all, keynum),
+                             bitRead(previousRightHandState.all, keynum)
+                            );
+            }
         }
-    }
-}
 
+
+
+    //scan the Keyboard matrix looking for connections
+}
diff --git a/implementation/Model01.h b/implementation/Model01.h
index 3390ef80..001e516c 100644
--- a/implementation/Model01.h
+++ b/implementation/Model01.h
@@ -24,11 +24,16 @@ class Model01 {
 
     void scan_matrix(void);
     void setup();
-
+    void enable_high_power_leds(void);
+    void enable_scanner_power(void);
 
   private:
-    static  KeyboardioScanner leftHand;
+    static KeyboardioScanner leftHand;
     static KeyboardioScanner rightHand;
+    keydata_t leftHandState;
+    keydata_t rightHandState;
+    keydata_t previousLeftHandState;
+    keydata_t previousRightHandState;
 
     static constexpr uint8_t key_led_map[4][16] = {
         {3,4,11,12,19,20,26,27,     36,37,43,44,51,52,59,60},