| 摘要 |
The invention relates to a method, which provides information to a user in a system comprising a first electronic device, said first electronic device further comprising means for providing at least one control signal for a second electronic device, and a second electronic device, said second electronic device further comprising a storage medium for storing information, providing means for providing said information to the user and a receiver for receiving said control signal. The user places said second electronic device at a distance from said first electronic device for causing said second device to activate said receiver. The device detects said control signal and compares said signal with signal codes being stored in said second electronic device. The device provides information to the user, said information relating to the detected control signal.
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