A method for determining a command for a model vehicle radio control receiver characterised by the method comprising: storing a plurality of identifiers in a model vehicle radio control transmit controller, each identifier comprising an identifier of a model vehicle radio control receiver; storing a plurality of configuration profiles in the model vehicle radio control transmit controller, each configuration profile associated with an identifier in the plurality of identifiers, each configuration profile comprising one or more parameter settings, and wherein the model vehicle radio control transmit controller is implemented with logic at least partially defining a particular order of use of one or more of the stored configuration profiles, wherein the logic has a preference for the last used stored configuration profile; the model vehicle radio control transmit controller configured to select one configuration profile from among the plurality of stored configuration profiles for use at start up, prior to the model vehicle radio control transmit controller identifying a model vehicle radio control receiver associated to a stored identifier within the model vehicle radio control transmit controller; the model vehicle radio control transmit controller identifying a model vehicle radio control_receiver having an identifier in the plurality of identifiers; in response to the model vehicle radio control transmit controller identifying the model vehicle radio control_receiver, the model vehicle radio control transmit controller selecting a configuration profile in the plurality of configuration profiles, the configuration profile associated with the identifier of the model vehicle radio control receiver; the model vehicle radio control transmit controller establishing a radio communications link with the model vehicle radio control_receiver; the model vehicle radio control transmit controller receiving a user input command; the model vehicle radio control transmit controller determining an output command based on the elected configuration profile and the user input command; and the model vehicle radio control transmit controller transmitting the output command to the model vehicle radio control_receiver through the radio communications link. storing a plurality of identifiers in a model vehicle radio control transmit controller, each identifier comprising an identifier of a model vehicle radio control receiver; storing a plurality of configuration profiles in the model vehicle radio control transmit controller, each configuration profile associated with an identifier in the plurality of identifiers, each configuration profile comprising one or more parameter settings, and wherein the model vehicle radio control transmit controller is implemented with logic at least partially defining a particular order of use of one or more of the stored configuration profiles, wherein the logic has a preference for the last used stored configuration profile; the model vehicle radio control transmit controller configured to select one configuration profile from among the plurality of stored configuration profiles for use at start up, prior to the model vehicle radio control transmit controller identifying a model vehicle radio control receiver associated to a stored identifier within the model vehicle radio control transmit controller; the model vehicle radio control transmit controller identifying a model vehicle radio control_receiver having an identifier in the plurality of identifiers; in response to the model vehicle radio control transmit controller identifying the model vehicle radio control_receiver, the model vehicle radio control transmit controller selecting a configuration profile in the plurality of configuration profiles, the configuration profile associated with the identifier of the model vehicle radio control receiver; the model vehicle radio control transmit controller establishing a radio communications link with the model vehicle radio control_receiver; the model vehicle radio control transmit controller receiving a user input command; the model vehicle radio control transmit controller determining an output command based on the elected configuration profile and the user input command; and the model vehicle radio control transmit controller transmitting the output command to the model vehicle radio control_receiver through the radio communications link.