Image scanning apparatus, method, and system, control method thereof, storage medium, and external apparatus

摘要

The present invention relates to an original image scanning apparatus, a method of controlling the original image scanning apparatus, and a storage medium storing a control program for carrying out the method of controlling the original image scanning apparatus. The original image scanning apparatus includes an image sensor for converting a scanned original image into an electrical image signal, an A/D converter for converting the image signal into a digital signal, a unit adapted to transfer the digital image signal to an external apparatus, and a switch for starting a scan of the original is disclosed. The number of times the switch for starting is pressed per unit time is detected. A function of the original image scanning apparatus is changed in accordance with the detected number of times the switch is pressed per unit time.