Patent ID: 11972168
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A display module configured to form a portion of a modular display device comprising a plurality of display modules, the display module comprising:
a first communication interface configured to communicate, via inter-integrated circuit (I2C) communication, with a first display module among the plurality of display modules, the first display module being disposed in a first direction with respect to the display module;
a second communication interface configured to communicate, via I2C communication, with a second display module among the plurality of display modules, the second display module being disposed in a second direction with respect to the display module;
a third communication interface configured to communicate, via I2C communication, with third and fourth display modules among the plurality of display modules, the third and fourth display modules being respectively disposed in third and fourth directions with respect to the display module; and
a processor configured to:
receive, via the first communication interface from the first display module, an x coordinate value of the first display module;
receive, via the second communication interface from the second display module, a y coordinate value of the second display module;
identify an x coordinate value and a y coordinate value of the display module based on the received x coordinate value and the received y coordinate value;
transmit the identified x coordinate value to the third display module via the third communication interface; and
transmit the identified y coordinate value to the fourth display module via the third communication interface.