Patent ID: 7688244

Claim:
A remote controller system, comprising: a remote controller configured to store a plurality of remote controller code format modes therein, to set up one of the stored plurality of remote controller code format modes as a transmission mode, to generate a control signal according to the set up remote controller code format mode, and to transmit the generated control signal; and a receiver configured to store information for the plurality of the remote controller code format modes therein and analyze the control signal transmitted from the remote controller according to the stored information, wherein the remote controller is configured to: decide whether an item of the receiver to be controlled is selected, if the item of the receiver is selected, decide whether a mode enter signal for setting up the remote controller code format mode is input, if the mode enter signal is input, set a delay time for inputting a remote controller code format mode number, if the delay time is set, decide whether the remote controller code format mode number is input, if the remote controller code format number is input, check whether the input remote controller code format mode number is correct, and if the remote controller code format is correct, store the input remote controller code format mode number.