Imaging system and control method

A control method, by an imaging system including:

• an external flash including a first communication unit, a first display unit, and a first operation unit;
• and
• an imaging device including a second communication unit, a second display unit, and a second operation unit, comprising:
• transmitting and receiving setting information of the external flash between the first communication unit and the second communication unit;
• controlling the second display unit to display a setting screen to be used for setting a setting item of a plurality of setting items of the external flash, wherein the setting screen hides at least one setting item of the plurality of setting items;
• and
• transmitting the setting information, changed by an operation on the second operation unit, to the external flash via the first communication unit and the second communication unit, wherein a setting for the external flash to be applied is based on the transmitted setting information.

A non-transitory computer-readable medium having stored thereon computer-executable instructions which, when executed by an imaging system, cause the imaging system to execute operations, the imaging system including:

• an external flash including a first communication unit, a first display unit, and a first operation unit;
• and
• an imaging device including a second communication unit, a second display unit, and a second operation unit, the operations comprising:
• transmitting and receiving setting information of the external flash between the first communication unit and the second communication unit;
• controlling the second display unit to display a setting screen to be used for setting a setting item of a plurality of setting items of the external flash, wherein the setting screen hides at least one setting item of the plurality of setting items;
• and
• transmitting the setting information, changed by an operation on the second operation unit, to the external flash via the first communication unit and the second communication unit, wherein a setting for the external flash to be applied is based on the transmitted setting information.