Electronic device for operating serial interface, and control method thereof

Abstract

An electronic device may include at least one control unit and an interface or a group of peripheral devices. The group of peripheral devices may include a plurality of peripheral devices (e.g., an input module, a sound output module, a display module, an audio module, a haptic module, a sensor module, a camera module, a power management module, and a communication module). The electronic device includes a plurality of peripheral devices and at least one processor connected to the plurality of peripheral devices via a serial interface, wherein the at least one processor may be configured to control the electronic device to continuously transmit, via the serial interface, a single command frame including a single serial control command, and data frames to be delivered to at least two peripheral devices among the plurality of peripheral devices.