CompuServe Thread

#IBM touchscreen

4 messages in this thread
#90126From: Edward HanstFeb 25, 1993 9:58 AM
Hi everybody, I am wondering if it would be possible to connect an IBM 8516 Touchscreen to an AMIGA 1200 computer. This is a VGA(15pin) monitor and the touch screen part is an IBM PS/2 style mouse connector. I would like to do this because this is the only touchscreen available on the island and I will be needing 8 of them. thanks for any help. Edward
#90234From: TomKFeb 26, 1993 5:15 AM
>connect an IBM 8516 touchscreen I'll bet the answer is "maybe". I've got an IBM 8515 on order from a refurb company, and if the 8515 is just the 8516 without the touchscreen, then they share one thing that makes it difficult to use with the new Amigas: the don't have the ability to sync to 15khz. The minimum sync rate is 31khz for the 8515, therefore the initial boot screens would be jumbled, and the GURU screens would be jumbled as well. On the other hand if you've got a dedicated application in mind for these computers, this "flaw" may not be that serious.
#90293From: Edward HanstFeb 26, 1993 4:15 PM
Thanks for your reply. I'm using an IBM 8512 on my Amiga 3000 right now with no problems. I know 8515 will work also. But my problem is how to implement the touchscreen part. I guess for the connector you need a converter but what about the software?.
#90526From: TomKFeb 28, 1993 9:30 AM
>what about the software I think you'll have to write your own drivers.