Method and apparatus for allocating identification tags to bus subscribers on a data bus and device with bus subscribers provided for the same

A cooking appliance comprising:

• a plurality of electronic modules each functioning as bus subscribers, wherein each electronic module further comprises
• a signal receiver capable of receiving a wireless transmitted signal conveying a unique identification tag,
• an evaluating device evaluating said wireless signal to ascertain whether to allocate said unique identification tag for identifying a subsequently received control message controlling said electronic module, and
• a heating element;
• and
• a common data bus interconnecting said plurality of electronic modules, wherein said subsequently received control message is transmitted over said data bus.