I set it, but when I click Application1, it scan only one page and automaticaly stops -> open the pdf file. It only works without ActKey, by button setting on printer. (OKI MC352)
It seems that there might be an issue with the OKI ActKey program for Windows when trying to scan multi-page PDFs. The program only scans one page and automatically stops. However, it works fine without ActKey by using the printer's button setting.