Path: utzoo!utgpu!news-server.csri.toronto.edu!bonnie.concordia.ca!uunet!stanford.edu!msi.umn.edu!noc.MR.NET!gacvx2.gac.edu!hhdist From: RJW0180%TNTECH.BITNET@cunyvm.cuny.edu Newsgroups: comp.sys.handhelds Subject: HP48: Kermit receive object evaluation Message-ID: <9EA8DA38E0A07FAC@TNTECH.BITNET> Date: 27 Apr 91 03:29:00 GMT Sender: dan@nic.gac.edu Lines: 13 Return-path: Return-path: RJW0180 <@cunyvm.cuny.edu:RJW0180@TNTECH.BITNET> To: handhelds@gacvx2.gac.edu X-VMS-To: IN%"handhelds@gacvx2.gac.edu" Does anyone have any idea how the 48 determines whether or not it has received a valid file during a binary transfer (i.e. to turn it into an object if it's valid or leave it as a string if it's not). I'm writting some drivers for the 48 to control a Tandy Portable Disk Drive II (PDD II) (which doesn't use kermit), and my receive routines need to be able to determine if what it's got is a valid object just like the 48's own routines do. I tried following the Recn_string thread @ 2d816 but several of the address in it aren't in my list (plus I don't quite have a handle on looping in RPL threads yet...for example, how does Inc_local_and_loop_ctr @ 04E53 work?). -Randy Weems rjw0180@tntech.bitnet