VT340 Emulation

Douglas Taylor dj.taylor4 at comcast.net
Mon Jun 21 23:35:30 CDT 2021


DECterm does allow graphics.  I've used it, but can't remember the details.

For me the options were:

1. get a real VT340, already have a VT240
2. emulation software on a PC
3. DECterm, not a great option, works but if you want to use it remote 
the hardware multiplys
4. xterm, this was new to me, easy under linux

Doug

On 6/21/2021 11:33 PM, Zane Healy via cctalk wrote:
> I have to admit, I’m watching this with interest.  Hopefully I can see about getting this up and running one of these days.
>
> I find myself wondering what it would take to build this on a Mac, the current Mac xterm *SUCKS*!!!  On the Mac, I can’t seem to use the custom DEC keybindings.
>
> Actually does DECterm support either Sixel and ReGIS?  I’m dead on my feet, so won’t power up my VAXstation 4000/90 and look.
>
> Zane
>
>
>
>> On Jun 21, 2021, at 8:13 PM, Douglas Taylor via cctalk <cctalk at classiccmp.org> wrote:
>>
>> Grant;
>>
>> Wow, that is very helpful.  I had downloaded xterm from invisible-island.net and executed a ./configure.  I complained that I lacked the Athena X widgets, so I paused on it.
>>
>> I'm going to give this another try.
>>
>> I'd like to thank all the kind folks who posted a response to my initial question.
>>
>> Doug
>>
>> On 6/20/2021 6:06 PM, Grant Taylor via cctalk wrote:
>>> On 6/19/21 11:47 AM, Douglas Taylor via cctalk wrote:
>>>> Really?  I'm interested.  How do you build your own xterm?
>>> Download and extract the source code.
>>>
>>> Here's the configure command that I most recently used before teaching Gentoo's ebuild about Sixel and ReGIS.  (The command is derived from the ebuild I was patterning off of.)
>>>
>>> ./configure --build=x86_64-pc-linux-gnu --datadir=/usr/share --disable-full-tgetent --disable-imake --disable-setgid --disable-setuid --disable-toolbar --enable-256-color --enable-broken-osc --enable-broken-st --enable-dabbrev --enable-exec-xterm --enable-i18n --enable-load-vt-fonts --enable-logging --enable-luit --enable-mini-luit --enable-openpty --enable-regis-graphics --enable-screen-dumps --enable-sixel-graphics --enable-warnings --enable-wide-chars --host=x86_64-pc-linux-gnu --infodir=/usr/share/info --libdir=/etc --localstatedir=/var/lib --mandir=/usr/share/man --prefix=/usr --sysconfdir=/etc --with-app-defaults=/usr/share/X11/app-defaults --without-Xaw3d --without-xinerama --with-utempter --with-x
>>>
>>> The key part is "--enable-sixel-graphics" and / or "--enable-regis-graphics".  I'm also partial to the "--enable-256-color" and "--enable-screen-dumps".
>>>
>>> The screen dumps mean that XTerm will save XHTML and / or XML dumps. Meaning they are text that you can search / copy paste. }:-)
>>>
>>> P.S.  My messages to cctech don't seem to be going through.  So I'm re-replying to the message to cctalk.
>>>
>>>
>>>



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