About: http://webisa.webdatacommons.org/146362006

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	You are not assigning any values to it.Code: [Select]class ColourBase{ public: ColourBase(); int baseHue; // hue value on the circle float *wheelHSBColor; };The variable ColourBase::wheelHSBColor is a pointer that points nowhere.
http://www.w3.org/ns/prov#wasQuotedFrom	arduino.cc