| 摘要 |
PURPOSE:To prevent the received image of the previous communication from being displayed at the time of the next communication. CONSTITUTION:Before a communication is started, initialization data stored in image memory 28 is copied into a reception image memory 30 and the reception image memory 30 is initialized. After the communication is terminated, the initialization data stored in the image memory 28 is copied into the reception image memory 30 and the reception image memory 30 is initialized. The initialization data stored in the image memory 28 is the image data corresponding to one pixel the image data composed of plural pixels or the image data corresponding to one screen, for instance. These data are copied into the reception image memory 30 repeatingly or as a whole. |
