RC2

added CC BY-NC-SA 4.0 attribution, comments / disclaimers, and some
minor code cleanup.

Wiiceiver/Blinker.h

@@ -1,3 +1,32 @@
+/*
+ * (CC BY-NC-SA 4.0) 
+ * http://creativecommons.org/licenses/by-nc-sa/4.0/
+ *
+ * WARNING WARNING WARNING: attaching motors to a skateboard is 
+ * a terribly dangerous thing to do.  This software is totally
+ * for amusement and/or educational purposes.  Don't obtain or
+ * make a wiiceiver (see below for instructions and parts), 
+ * don't attach it to a skateboard, and CERTAINLY don't use it
+ * to zip around with just a tiny, ergonomic nunchuck instead
+ * of a bulky R/C controller.
+ *
+ * This software is made freely available.  If you wish to 
+ * sell it, don't.  If you wish to modify it, DO! (and please
+ * let me know).  Much of the code is derived from others out
+ * there, I've made attributuions where appropriate.
+ *
+ * http://austindavid.com/wiiceiver
+ *  
+ * latest software: https://github.com/jaustindavid/wiiceiver
+ * schematic & parts: http://www.digikey.com/schemeit#t9g
+ *
+ * Enjoy!  Be safe! 
+ * 
+ * (CC BY-NC-SA 4.0) Austin David, [email protected]
+ * 12 May 2014
+ *
+ */
+
 #ifndef BLINKER_H
 #define BLINKER_H
 

Wiiceiver/Chuck.h

@@ -1,3 +1,32 @@
+/*
+ * (CC BY-NC-SA 4.0) 
+ * http://creativecommons.org/licenses/by-nc-sa/4.0/
+ *
+ * WARNING WARNING WARNING: attaching motors to a skateboard is 
+ * a terribly dangerous thing to do.  This software is totally
+ * for amusement and/or educational purposes.  Don't obtain or
+ * make a wiiceiver (see below for instructions and parts), 
+ * don't attach it to a skateboard, and CERTAINLY don't use it
+ * to zip around with just a tiny, ergonomic nunchuck instead
+ * of a bulky R/C controller.
+ *
+ * This software is made freely available.  If you wish to 
+ * sell it, don't.  If you wish to modify it, DO! (and please
+ * let me know).  Much of the code is derived from others out
+ * there, I've made attributuions where appropriate.
+ *
+ * http://austindavid.com/wiiceiver
+ *  
+ * latest software: https://github.com/jaustindavid/wiiceiver
+ * schematic & parts: http://www.digikey.com/schemeit#t9g
+ *
+ * Enjoy!  Be safe! 
+ * 
+ * (CC BY-NC-SA 4.0) Austin David, [email protected]
+ * 12 May 2014
+ *
+ */
+
 #ifndef CHUCK_H
 #define CHUCK_H
 
@@ -147,7 +176,7 @@ class Chuck {
   void readEEPROM() {
     byte storedY;
 
-    storedY = EEPROM.read(0);
+    storedY = EEPROM.read(EEPROM_Y_ADDY);
 #ifdef DEBUGGING_CHUCK
     Serial.print(F("Reading stored value: Y="));
     Serial.println(storedY);
@@ -169,7 +198,7 @@ class Chuck {
 
 
   void writeEEPROM() {
-    EEPROM.write(0, Y0);
+    EEPROM.write(EEPROM_Y_ADDY, Y0);
 #ifdef DEBUGGING_CHUCK
     Serial.print("Storing value: Y=");
     Serial.println(Y0);	

Wiiceiver/ElectronicSpeedController.h

@@ -1,3 +1,32 @@
+/*
+ * (CC BY-NC-SA 4.0) 
+ * http://creativecommons.org/licenses/by-nc-sa/4.0/
+ *
+ * WARNING WARNING WARNING: attaching motors to a skateboard is 
+ * a terribly dangerous thing to do.  This software is totally
+ * for amusement and/or educational purposes.  Don't obtain or
+ * make a wiiceiver (see below for instructions and parts), 
+ * don't attach it to a skateboard, and CERTAINLY don't use it
+ * to zip around with just a tiny, ergonomic nunchuck instead
+ * of a bulky R/C controller.
+ *
+ * This software is made freely available.  If you wish to 
+ * sell it, don't.  If you wish to modify it, DO! (and please
+ * let me know).  Much of the code is derived from others out
+ * there, I've made attributuions where appropriate.
+ *
+ * http://austindavid.com/wiiceiver
+ *  
+ * latest software: https://github.com/jaustindavid/wiiceiver
+ * schematic & parts: http://www.digikey.com/schemeit#t9g
+ *
+ * Enjoy!  Be safe! 
+ * 
+ * (CC BY-NC-SA 4.0) Austin David, [email protected]
+ * 12 May 2014
+ *
+ */
+
 #ifndef ELECTRONICSPEEDCONTROLLER_H
 #define ELECTRONICSPEEDCONTROLLER_H
 

Wiiceiver/Smoother.h

@@ -1,3 +1,32 @@
+/*
+ * (CC BY-NC-SA 4.0) 
+ * http://creativecommons.org/licenses/by-nc-sa/4.0/
+ *
+ * WARNING WARNING WARNING: attaching motors to a skateboard is 
+ * a terribly dangerous thing to do.  This software is totally
+ * for amusement and/or educational purposes.  Don't obtain or
+ * make a wiiceiver (see below for instructions and parts), 
+ * don't attach it to a skateboard, and CERTAINLY don't use it
+ * to zip around with just a tiny, ergonomic nunchuck instead
+ * of a bulky R/C controller.
+ *
+ * This software is made freely available.  If you wish to 
+ * sell it, don't.  If you wish to modify it, DO! (and please
+ * let me know).  Much of the code is derived from others out
+ * there, I've made attributuions where appropriate.
+ *
+ * http://austindavid.com/wiiceiver
+ *  
+ * latest software: https://github.com/jaustindavid/wiiceiver
+ * schematic & parts: http://www.digikey.com/schemeit#t9g
+ *
+ * Enjoy!  Be safe! 
+ * 
+ * (CC BY-NC-SA 4.0) Austin David, [email protected]
+ * 12 May 2014
+ *
+ */
+
 #ifndef SMOOTHER_H
 #define SMOOTHER_H
 

Wiiceiver/Throttle.h

@@ -1,3 +1,32 @@
+/*
+ * (CC BY-NC-SA 4.0) 
+ * http://creativecommons.org/licenses/by-nc-sa/4.0/
+ *
+ * WARNING WARNING WARNING: attaching motors to a skateboard is 
+ * a terribly dangerous thing to do.  This software is totally
+ * for amusement and/or educational purposes.  Don't obtain or
+ * make a wiiceiver (see below for instructions and parts), 
+ * don't attach it to a skateboard, and CERTAINLY don't use it
+ * to zip around with just a tiny, ergonomic nunchuck instead
+ * of a bulky R/C controller.
+ *
+ * This software is made freely available.  If you wish to 
+ * sell it, don't.  If you wish to modify it, DO! (and please
+ * let me know).  Much of the code is derived from others out
+ * there, I've made attributuions where appropriate.
+ *
+ * http://austindavid.com/wiiceiver
+ *  
+ * latest software: https://github.com/jaustindavid/wiiceiver
+ * schematic & parts: http://www.digikey.com/schemeit#t9g
+ *
+ * Enjoy!  Be safe! 
+ * 
+ * (CC BY-NC-SA 4.0) Austin David, [email protected]
+ * 12 May 2014
+ *
+ */
+
 #ifndef THROTTLE_H
 #define THROTTLE_H
 
@@ -87,31 +116,16 @@ class Throttle {
 #endif
 
       if (checkAutoCruise(chuck)) {
-        return throttle;  // we're looking for autoCruise, so do that -- don't change the throttle
+        return throttle;  // we're looking for autoCruise, so do that;
+                          // don't change the throttle position
       }
 
       if (chuck.C) { // cruise control!
-/*
-#ifdef DEBUGGING_THROTTLE
-        Serial.print("CC: last = ");
-        Serial.print(throttle, 4);
-        Serial.print(", ");
-#endif
-        
-        if (throttle < autoCruise) {
-          throttle += THROTTLE_CC_BUMP * 1.5;
-        } else {
-          if (chuck.Y > 0.5 && throttle < 1.0) {
-            throttle += THROTTLE_CC_BUMP * (chuck.Z ? 2 : 1);
-          } else if (chuck.Y < -0.5 && throttle > -1.0) {
-            throttle -= THROTTLE_CC_BUMP * (chuck.Z ? 2 : 1);
-          } // if (chuck.Y > 0.5 && throttle < 1.0) - else
-        } // if (throttle < THROTTLE_MIN_CC) - else
-*/
+
        if (chuck.Y > 0.5 && throttle < 1.0) {
          throttle += THROTTLE_CC_BUMP * (chuck.Z ? 2 : 1);
        } else {
-         if (chuck.Y < -0.5 && throttle > -1.0) {
+         if (chuck.Y < -0.5 && throttle > 0) {
            throttle -= THROTTLE_CC_BUMP * (chuck.Z ? 2 : 1);
          } else {
            if (throttle < autoCruise) {

Wiiceiver/Wiiceiver.ino

@@ -1,8 +1,36 @@
+/*
+ * (CC BY-NC-SA 4.0) 
+ * http://creativecommons.org/licenses/by-nc-sa/4.0/
+ *
+ * WARNING WARNING WARNING: attaching motors to a skateboard is 
+ * a terribly dangerous thing to do.  This software is totally
+ * for amusement and/or educational purposes.  Don't obtain or
+ * make a wiiceiver (see below for instructions and parts), 
+ * don't attach it to a skateboard, and CERTAINLY don't use it
+ * to zip around with just a tiny, ergonomic nunchuck instead
+ * of a bulky R/C controller.
+ *
+ * This software is made freely available.  If you wish to 
+ * sell it, don't.  If you wish to modify it, DO! (and please
+ * let me know).  Much of the code is derived from others out
+ * there, I've made attributuions where appropriate.
+ *
+ * http://austindavid.com/wiiceiver
+ *  
+ * latest software: https://github.com/jaustindavid/wiiceiver
+ * schematic & parts: http://www.digikey.com/schemeit#t9g
+ *
+ * Enjoy!  Be safe! 
+ * 
+ * (CC BY-NC-SA 4.0) Austin David, [email protected]
+ * 12 May 2014
+ *
+ */
+
 #include <Wire.h>
 #include <Servo.h>
 #include <EEPROM.h>
 
-
 #define DEBUGGING
 
 #include "Blinker.h"
@@ -23,7 +51,7 @@
 #define THROTTLE_MIN 0.05         // the lowest throttle to send the ESC
 #define THROTTLE_CC_BUMP 0.002    // CC = 0.1% throttle increase; 50/s = 10s to hit 100% on cruise
 #define THROTTLE_SMOOTHNESS 0.05  // default "smoothing" factor
-#define THROTTLE_MIN_CC 0.10      // minimum / inital speed for cruise crontrol
+#define THROTTLE_MIN_CC 0.05      // minimum / inital speed for cruise crontrol
                                   // note that a different value may be stored in EEPROM
 #include "Throttle.h"
 

Wiiceiver/pinouts.h

@@ -1,3 +1,32 @@
+/*
+ * (CC BY-NC-SA 4.0) 
+ * http://creativecommons.org/licenses/by-nc-sa/4.0/
+ *
+ * WARNING WARNING WARNING: attaching motors to a skateboard is 
+ * a terribly dangerous thing to do.  This software is totally
+ * for amusement and/or educational purposes.  Don't obtain or
+ * make a wiiceiver (see below for instructions and parts), 
+ * don't attach it to a skateboard, and CERTAINLY don't use it
+ * to zip around with just a tiny, ergonomic nunchuck instead
+ * of a bulky R/C controller.
+ *
+ * This software is made freely available.  If you wish to 
+ * sell it, don't.  If you wish to modify it, DO! (and please
+ * let me know).  Much of the code is derived from others out
+ * there, I've made attributuions where appropriate.
+ *
+ * http://austindavid.com/wiiceiver
+ *  
+ * latest software: https://github.com/jaustindavid/wiiceiver
+ * schematic & parts: http://www.digikey.com/schemeit#t9g
+ *
+ * Enjoy!  Be safe! 
+ * 
+ * (CC BY-NC-SA 4.0) Austin David, [email protected]
+ * 12 May 2014
+ *
+ */
+
 /*
  * version detection -- pin layouts change over time ...
  * historical note: CSEL = "chip select"
@@ -49,7 +78,7 @@ void chipSelect (void) {
 /*
  * locations are specified in the following table:
  * rows == component
- * columns = version; first column = v1, second = v2, etc
+ * columns = version; first column = v0, second = v1, etc
  */
 int pinLocation(int pinID) {
   int pinMap[6][2] = {
@@ -59,7 +88,7 @@ int pinLocation(int pinID) {
     {10,  9}, // ESC_PPM     PWM required
     {9,  11}, // WII_POWER   any digital pin
     {19, 19}, // WII_SCL     A5, don't change
-    {18, 18}, // WII_SDA     A4, don't cange
+    {18, 18}, // WII_SDA     A4, don't change
   };
 
   if (CSEL < 0) {