Path: utzoo!attcan!uunet!seismo!sundc!pitstop!sun!decwrl!ucbvax!PORTLAND.BITNET!Xc60039 From: Xc60039@PORTLAND.BITNET (Douglas Howell) Newsgroups: comp.sys.apple Subject: Disk Reads/Writes Message-ID: <8805120234.aa03710@SMOKE.BRL.ARPA> Date: 12 May 88 06:10:52 GMT Sender: daemon@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 21 I was wondering if anyone could tell me how to make a program in Assembly or some other Apple oriented language which would allow me to see which track and sector is being written to or read from the disk drive. I would like it to be able to run the program and have it run itself in a place in memory where I could boot up thereafter and still have it resident in memory. I'm not an assembly code writer, I'm more versed in Basic. To me, this sounds like a relatively easy task to accomplish, but I may be under estimatining the complexity of an Apple. Some years back I saw an Atari diskdrive which accomplished the same task, but rather than it running in resident memory, it was part of the disk- drive. Just a few LEDs printing out which track was being read. I don't remember if it stated which sector was being utilized, but it seemed like a nice option to have. I have an Apple IIe with most of the manuals for reference, so any references you make I can, hopefully, understand. Is there any reason why Apple doesn't have such bells and whistles on their diskdrives? Thanks in advance for any help or advive. Douglas Howell (xc60039 at Portland)