ELECTRONIC PEN, ELECTRONIC DEVICE ASSOCIATED WITH ELECTRONIC PEN AND METHOD FOR CONTROLLING ELECTRONIC DEVICE

摘要

The present invention provides an electronic device capable of replaying notes written by a user on a medium according to one aspect of the present invention. The electronic device comprises: a communication unit for communicating with an electronic pen which detects information on the notes written by the user; a memory for storing data; a display for visually displaying the information; and a control unit for performing a replay operation to sequentially replay the notes written by the user on the display. The notes written by the user include at least a first stroke and a second stroke following the first stroke. The control unit displays one of the first and second strokes at a time, regardless of time required to write the first and second strokes by the user, displays the first stroke on the display at a first time point, and displays the second stroke on the display at a second time point later than the first time point.