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- Newsgroups: comp.sys.hp48
- Path: sparky!uunet!zaphod.mps.ohio-state.edu!darwin.sura.net!uvaarpa!concert!seq!turing.u-strasbg.FR!fatri
- From: fatri@turing.u-strasbg.FR (fatri -- licence info. --)
- Subject: (none)
- Message-ID: <9211190900.AA11259@turing.u-strasbg.fr>
- Sender: daemon@seq.uncwil.edu (Admin)
- Organization: UNCW news/mail gateway service
- Date: Thu, 19 Nov 1992 09:00:36 GMT
- Lines: 52
-
- Hello,
-
-
- First :
-
- I'am new at sys-rpl programming and I've few questions :
-
- -What are the differences between :
-
- CK0 and CK0NOLASTWD ?
- CK1&Dispatch and CK&DISPATCH1 ?
-
- -How to make a programm restore the stack as it was, if an error occur ?
-
- Helps will be welcome.
-
- Second :
-
- In many remote programs there are routines to create a string of spaces
- Here is one to create a string of CHR 0, it uses the EXPAND sys-rpl
- command, it is very fast (takes 65 ms to create a 10K string)
-
- CR$ :
- ::
- CK1&Dispatch
- ONE
- ::
- COERCE
- #2*
- NULL$
- SWAP
- EXPAND
- ;
- ;
-
- Third : WARNING for those who uses NiCd batteries in their HP48sx
-
- I do so since I uses my HP very very often and for long periods and
- I never had any problem until I put the batteries the wrong way round.
- My calc died. (Bouuhhh !!!)
- (I read this once in a book: if ON-[A]-[C] doesn't work, just put the
- batteries the wrong way round for about half a second, this will make a
- general reset ). I used to use this method because I didn't know about
- the reset button at that time, and it never happend with ordinary
- batteries.
-
- So if you use NiCd batteries, make sure you put them the right way on.
-
- -Fatri- e-mail : Fatri@turing.u-strasbg.fr
-
-
-
-