Please Help. I have ATS Time and Attendance Clock, I bougth on ebay. And trying to connect it to AS/400. I wrote program that connects to the port 2500 of this clock and gets message from it.
But what to send to this hardware and how to unlock it I do NOT know. Is there any sofware that I can use to download program that was uploaded to it? All I know that it has program that was written in C. I called manufacturer but they will not help.