Abstract:
Various embodiments of the present invention relate to a method for operating a complex panel, including a display panel and at least one sensing panel, and provided are the method for operating a complex panel and an electronic device therefor, the method comprising: identifying a scanning period of the display panel; and calibrating the sensing panel by using first location calibration information when the identified scanning period belongs to a first range, and calibrating the sensing panel by using second location calibration information when the scanning period belongs to a second range. Therefore, a location can be smoothly detected by enabling an adaptive variance so as to optimize object detection conditions of at least one sensing panel included together according to an operation environment of the display panel, and ensuring the reliability of the electronic device.
Abstract:
An apparatus and a method are provided. The apparatus includes a connecter to connect with an electronic device external to the apparatus, and a processor configured to identify a connection with the electronic device via the connector, receive, using a first communication scheme, a message from the electronic device based at least in part on the identifying, determine, based at least in part on the message, whether the electronic device supports a second communication scheme, and establish a communication link corresponding to the second communication scheme with the electronic device based at least in part on a determination that the electronic device supports the second communication scheme.
Abstract:
A content providing electronic device and method are provided. The electronic device includes a Mobile High-definition Link (MHL) unit configured to encrypt content and to communicate the encrypted content to an external device, and an application processor configured to determine whether a condition for communicating content to the MHL unit is satisfied if the MHL unit is connected to the external device, and to communicate the content to the MHL unit if the condition is satisfied.
Abstract:
An apparatus and a method of recognizing an external device in a portable terminal are provided. The apparatus includes a connector connected to the external device, and a controller configured to transmit a connection message, if the portable terminal is connected to the external device through the connector, the connection message asking whether the external device supports a second connection scheme to the external device by using a first connection scheme, configured to receive a connection response message as a response to the connection message from the external device, configured to determine based on the connection response message whether the external device supports the second connection scheme, and configured to recognize at least one device supporting the second connection scheme in the external device by activating the second connection scheme, if the external device supports the second connection scheme.