CPC H04N 23/633 (2023.01) [H04N 23/531 (2023.01); H04N 23/661 (2023.01)] | 16 Claims |
1. An accessory detachably attachable to an electronic apparatus including a display, the accessory comprising:
a communication unit configured to include a plurality of terminals and communicate with the electronic apparatus,
wherein if a predetermined operation is performed on the accessory after the communication unit transmits information indicating a type of the accessory to the electronic apparatus, the communication unit transmits, to the electronic apparatus, a first signal indicating a communication request via a first terminal among the plurality of terminals, and in response to a signal received after transmitting the first signal, the communication unit transmits, to the electronic apparatus, a second signal indicating a request for causing the display to display a setting image related to the accessory via a second terminal among the plurality of terminals, the second terminal being different from the first terminal.
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