You are not logged in. Login Now
 0-24   25-40         
 
Author Message
remmers
Pico Problems Fixed? Mark Unseen   Jan 8 21:50 UTC 1994

I'm not sure what item contains the most current "pico problems"
discussion, so I'll just make a new one.

I've replaced the version of pico we were running (1.8) by the
previous one (1.7).  It seems not to have the fussiness about
parity that 1.8 suffered from.  Try it out and let us know if you
have problems.

Version 1.8 is still available as "pico-1.8".
40 responses total.
scg
response 1 of 40: Mark Unseen   Jan 8 22:27 UTC 1994

I just tried it, and it works.  Thanks.
vidar
response 2 of 40: Mark Unseen   Jan 30 00:56 UTC 1994

vi is the superior editor!
srw
response 3 of 40: Mark Unseen   Jan 30 01:16 UTC 1994

Isn't there an item somewhere for editor comparison, and flame-bait like #2?
vidar
response 4 of 40: Mark Unseen   Jan 30 21:21 UTC 1994

Yes, I just drifted into this to make a point.  Bye.
cicero
response 5 of 40: Mark Unseen   Oct 13 06:55 UTC 1994

Hmmm.  I'm having a pico problem now.


I recently upgraded my terminal program (Term for the Amiga) to version 4.1
Since doing this I have noticed that when logging on to Grex directly I get
gobldy-gook in my lookback and capture buffers when I use 8-N-1 with the 8th
bit stripped.  This always used to work well for me.  I tried using 7-E-1
and that fixed the buffer problem, but when I do that, pico (the only editor
I'm willing to use) doesn't work.  Instead of drawing the screen it just spits
char oops...characters at me.  Yuck.  No matter which settings I use my primary
terminal screen works fine for most things.  It is only the buffers that get
messed up with 8-N-1-Stripped.  Anyone got any idea what's going on?  I realize
that it's a 7/8  bit translation thing, but what do I do about it?

I just tried pine and that works fine at 7-E-1.  That doesnt make sense... I
thought that pico was the same as pine's editor... Why does one work and not
the other??

Any thoughts on what I should do (not change editors) would be appreciated!

Thanks

A.J.
remmers
response 6 of 40: Mark Unseen   Oct 13 09:52 UTC 1994

Hmm.  This is puzzling -- I installed Pico 1.7 because it *does* work
with 7E1.  Not sure what's going on here.  You might try fiddling with
your comm. program a bit more.  In particular, if it will let you set
"space" parity, try that.
cicero
response 7 of 40: Mark Unseen   Oct 15 01:06 UTC 1994

Hmm....
Space parity doesn't work.  It makes a terible mess of things!  Right now,
though, I'm trying 7-N-1 (who ever heard of that?!) and it seems to be working.
I just ran pico a minute ago and it drew the screen fine.  I guess I'll try 
this for a while and see if I can come across any problems, or if this is a 
goot (albiet) unexplainable solution.
cicero
response 8 of 40: Mark Unseen   Oct 15 01:21 UTC 1994

Ah-Ha!
I knew it was too good to be true.  It turns out that If I use 7-N-1 I can
get the pico screen drawn correctly, but then my cursor keys don't work (so 
what good is a pico screen?)  Arrrrrggggghhhhh!
rcurl
response 9 of 40: Mark Unseen   Oct 15 06:14 UTC 1994

Are you using vt102 emulation in the upgrade, as specified in your .profile?
cicero
response 10 of 40: Mark Unseen   Oct 15 19:09 UTC 1994

Nice thought Rane, but that's not the problem.  I'm not using vt102 anymore,
I'm using vt220 (should still work shouldn't it) but I'm also changing the
setting to vt220 at logon.  setenv returns TERM vt220 right now but it still
doesn't work.  It does work, however when I come in over the link at 7-E-1.
This is really weird!
davel
response 11 of 40: Mark Unseen   Oct 15 19:21 UTC 1994

It is indeed. <sigh>
popcorn
response 12 of 40: Mark Unseen   Oct 16 15:37 UTC 1994

This response has been erased.

davel
response 13 of 40: Mark Unseen   Oct 16 22:10 UTC 1994

I don't think so, Valerie.  On *input*, yes, though, which is one of the
things that's so baffling.  But on output (as seen from the terminal, I
mean, since that's what's being set) it should always zero the parity bit,
whereas 7N implies that the state of the bit is of no interest & it may
be left either 0 or 1.

That is, the difference between 7N1 & 7S1 explains nicely why (maybe)
the cursor keys don't work with 7N1 - maybe, but not for sure - but
the screen should definitely work the same.
popcorn
response 14 of 40: Mark Unseen   Oct 17 00:36 UTC 1994

This response has been erased.

cicero
response 15 of 40: Mark Unseen   Oct 17 04:29 UTC 1994

Actually Valerie the one that I'm using is considered by most Amiga users to
be the best pd/shareware term available for the platform.  It is a very very
capable package, but it is so complex in scope that there seem to be
interesting" features " in every new release.  V4.1 is the first one that has
given me this  trouble, but it fixes some other annoying bugs in earlier
versions.  So far Grex is the only place where Ive had this happen.  I suspect
that my buffer problem is a new bug that causes the 8th bit stripping feature
to affect only the  screen display, and not the buffers.  I think I may write
the author about  that one, however, the failure of pico to work with my 7-E-1
setting may be something coming from grex and not from my terminal.  After all,
pico works just  fine when called through pine, just not by itself.  Also I
beleive I've seen pico  working just fine for me on other systems.  (I'll check
next I am on one of the oth systems).
rcurl
response 16 of 40: Mark Unseen   Oct 17 05:58 UTC 1994

Does pine call pico, or does it just have its own pico *like* interface?
Cicero, your .profile says you still specify vt102 emulation (but I
can't tell you if that's a problem, if you chose TERM vt220 on login,
when running /b shell. I'd suggest a) edit your .profile to vt220
(or, use change, if it is now up to this), or b) find the right guru ;-).
davel
response 17 of 40: Mark Unseen   Oct 17 10:16 UTC 1994

Neither - pine has its own pico, in that pico is one module of pine,
extracted & separately compiled.  But we definitely had different revs at
one point, & pico gave trouble - but some of the things that have been
tried should have been sufficient to avoid *those* troubles.

He says he's choosing vt220 on login & that it shows as correct in his
environment, so the .profile is not the issue.

cicero, I hope you'll let us know what's going on when (& if) you do trace
it down.  This is pretty weird, & I'd like to know.
cicero
response 18 of 40: Mark Unseen   Oct 18 05:45 UTC 1994

Yet another test.  I am currently logged in over a dial-in at 7-E-1
Pico doesn't work, I get the following:
HP.NewBfferHHHetHelriteteilereP
                              
                               ierPoxittifereiextPDelioSellH3HifileH3HlieH.ile:c
                               icerocf.ffer3HYetotertet.crretlloeioeril-it--Pico
                               oe'tworettefollowi:H

This looks to me like some kind of description for the screen that pico is 
supposed to be drawing.  

However, I just ran our gopher client, gophered from U Minn to MSU-gopher
and from there logged back in to grex (so I was on twice--cool!)  At that
point when I ran pico it worked fine, whatever is wrong, going through gopher
is fixing it.  Now I should try to see if I can make it work on M-net over a 
dial-in.  Have to go re-join m-net first though...
cicero
response 19 of 40: Mark Unseen   Oct 18 06:58 UTC 1994

well I just tried it over on M-net.  They have pico V2 and also 1.7
like us.  It worked fine.  What I forgot was that unlike us, 
M-net is 8-N-0 so that really doesnt prove anything.  I'll see if
there's somewhere else we can test.
mneme
response 20 of 40: Mark Unseen   Oct 24 17:41 UTC 1994

Sounds like an stty problem (I know from stty problems, as most unix boxes
are unable to find the correct terminal size of my xterm if I telnet from
my unix box (I only recently found out about resize), and have problems

finding my correct terminal size from any normal vt100 if I include resize in
my .bashrc (the solution being to use an if on the vaulue of $TERM, but
I only found the second problem today).
popcorn
response 21 of 40: Mark Unseen   Oct 29 00:24 UTC 1994

This response has been erased.

cicero
response 22 of 40: Mark Unseen   Oct 31 14:01 UTC 1994

Well, I just got a software patch for my terminal which fixes the lack of 
bit strpping to my buffers (It even says so in the docs,) so my problems are
fixed.  I can now go back to 8-N-1 stripped.  I still have no idea why 7-E-1 
doesn't work though.  (sigh)
mneme
response 23 of 40: Mark Unseen   Nov 7 18:32 UTC 1994

re 21: stty rows and stty cols do indeedwork for most purposes, and I've 
been using them for  some time.  Problem is, when telnetting out aof an 
xterm, I can have a screen size of whatever I want, and my default is
80x25, not 80x24 (and when I telnet from other places, I need 80x24, of
course).  My previous solution included using a vaguely complicated shell
expression to test whether $TERM was set properly, and didn't work.
Fortunately, for fully vt100 compatible terms, there's a better solution: 
set `resize` or something like that.
Unfortunately, while this works nicely in highter versions of Sunos, I can't
find it here, so I'll hve to make do.
 

remmers
response 24 of 40: Mark Unseen   Nov 8 03:44 UTC 1994

Right, I don't think we have resize.  As I understand it, it's a "smart"
resizer that actually queries the terminal as to how big it is.  Thus,
the user doesn't even have to know.
 0-24   25-40         
Response Not Possible: You are Not Logged In
 

- Backtalk version 1.3.30 - Copyright 1996-2006, Jan Wolter and Steve Weiss