Single / parallel and powerline communication system implemented by a single controller

摘要

The present invention relates to a remote control system using a power line, and more particularly, to a system capable of remotely controlling an external device by selectively controlling operations of a power line communication driver and a conventional serial / parallel communication driver in a controller. Therefore, the present invention provides an advantage that a conventional communication system can be used as a preliminary communication system, and an external device can be remotely controlled using a power line without installing a conventional serial / parallel communication cable.