epl@luwish.zko.dec.com (Edward P. Luwish) (05/01/91)
Hello out there -- I have been looking for a copy of the HP-IL Reference Specification, which HP no longer stocks. It supposedly contains the full set of commands and state transitions, as well as electrical specs. This book is referred to in the Osborne/McGraw-Hill HP-IL book and in several HP-71 vintage reference guides. Does anyone out there have it? Please respond via mail (or post the info). I would be happy to pay for copying expenses and postage. Ed Luwish Another thing I am interested in is detailed information on the HP-IL floppy disk drive - especially any low-level (track and sector) diagnostic commands I can give it to read non-HP-format floppies or binaries from machines other than HP-41, HP-71 and HP-75. Same offer.