started Neopixel structs

hello_world/usb/wrappers/NeoPacket.cpp

@@ -0,0 +1,42 @@
+#include "NeoPacket.h"
+
+namespace NeoPacket
+{
+
+GreenPixel& GreenPixel::operator=(GreenPixel& other)
+{
+    this->value = other.value;
+    return *this;
+}
+
+GreenPixel& GreenPixel::operator=(uint8_t val)
+{
+    this->value = val;
+    return *this;
+}
+
+RedPixel& RedPixel::operator=(RedPixel& other)
+{
+    this->value = other.value;
+    return *this;
+}
+
+RedPixel& RedPixel::operator=(uint8_t val)
+{
+    this->value = val;
+    return *this;
+}
+
+BluePixel& BluePixel::operator=(BluePixel& other)
+{
+    this->value = other.value;
+    return *this;
+}
+
+BluePixel& BluePixel::operator=(uint8_t val)
+{
+    this->value = val;
+    return *this;
+}
+
+}