[GreenKeys] RO, KSR, ASR

[John, W9DDD]

Note the difference between the two versions of bulletin 217B.  The '59 
version doesn't use the RO and KSR, but the '64 version uses "Receive 
Only (RO)" and "Keyboard Send Receive (KSR)" designations.   Earlier 
documentation calls the KSR a "complete set"..  I'm looking at title 
pages and picture captions, you might find other references within the 
documents.
So it appears the terms became common in the early Sixties.

There doesn't appear to be that much automatic about an ASR when looking 
back from this century, but it was the cat's pajamas back then.  I know 
I listed for one back then.
Now when you look at some of the versions they built for customers like 
Delta they did get a lot of automatic.
John, W9DDD


> On Apr 1, 2021, at 10:04 PM, Jim Haynes <jhhaynes at earthlink.net> wrote:
> 
>> On Thu, 1 Apr 2021, WAYNE wrote:
>> 
>> I believe I have seen mailbox 15's as RO's and KSR's.
> Yes, but was the RO or KSR designation in use before the 28s were
> developed?  Or was it only after 28s started being called RO, KSR and
> ASR were those same terms applied to older machines?
>  
>    ---
> 
>    "Ya can argue all ya wanna, but it's dif'rent than it was."
>    "No it ain't! No it ain't!  But ya gotta know the territory."
>        Meredith Willson, The Music Man
> ______________________________________________________________
> GreenKeys mailing list
> Home: http://mailman.qth.net/mailman/listinfo/greenkeys
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:GreenKeys at mailman.qth.net
> 
>>>> Jordan Spencer Cunningham's GreenKeys Search Tool: https://teletype.net/gksearch
>>>> 2002-to-present greenkeys archive: http://mailman.qth.net/pipermail/greenkeys/
>>>> 1998-to-2001 greenkeys archive: http://mailman.qth.net/archive/greenkeys/greenkeys.html
>>>> Randy Guttery's 2001-to-2009 GreenKeys Search Tool: http://comcents.com/tty/greenkeyssearch.html
> 
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
> Message delivered to w9ddd at tapr.org