Control device, control method and control system
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United States of America
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Feb 25, 2025
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N/A
app pub date -
Dec 8, 2021
filing date -
Dec 8, 2021
priority date (Note) -
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status (Latency Note)
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Abstract
Provided are a control device, a control method and a control system. In a control system, a headphone and a pedal device are in communication with each other through first communication, and the pedal device and a portable terminal are in communication with each other through second communication. Accordingly, even when the headphone can be connected to only one control device, a control instruction from the pedal device can be transmitted to the headphone through the first communication, and a control instruction from the portable terminal can be transmitted to the headphone through the second communication and the first communication.
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