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

Claim 9:
10. A method of controlling a display module in a modular display device comprising a plurality of display modules, the method comprising:
receiving, from a first display module of the modular display device via a first communication interface configured to communicate via inter-integrated circuit (I2C) communication, an x coordinate value of the first display module, the first display module being disposed in a first direction with respect to the display module;
receiving, from a second display module of the modular display device via a second communication interface configured to communicate via I2C communication, a y coordinate value of the second display module, the second display module being disposed in a second direction with respect to the display module;
identifying 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;
transmitting, via a third communication interface configured to communicate via I2C communication, the identified x coordinate value to a third display module of the modular display device, the third display module being disposed in a third direction with respect to the display module; and
transmitting, via the third communication interface, the identified y coordinate value to the fourth display module of the modular display device, the fourth display module being disposed in a fourth direction with respect to the display module.