[Milsurplus] RY Generator Info Posted

B. Smith smithab11 at comcast.net
Sat Dec 30 14:38:43 EST 2023


Since the Start pulse is missing when using the "RY Generator" the 
machine does react a little differently. See
http://k4che.com/Tempvideo/RY%20Comparison/555RYComp.mp4
k4che

On 12/29/2023 6:10 PM, hwhall at aol.com wrote:
> A start pulse is the same length as any of the data bits. A stop is 
> usually about 1.5 bits length but machines will work with stops of 
> just one bit length. The only unique aspect of a start or stop bit is 
> when they occur.
>
> On Friday, December 29, 2023 at 03:21:00 PM MST, Gene Smar via 
> Milsurplus <milsurplus at mailman.qth.net> wrote:
>
>
> Breck:
>
> I'm not a RAT aficionado so my question is out of ignorance as well as 
> curiosity. Doesn't something have to generate start and stop pulses 
> for a TTY machine to print something? Thanks.
>
> 73 es HNY de
> Gene Smar AD3F
>
>
> Sent from my Radio Shack TRS-80 model 100 laptop
>
>     On Fri, Dec 29, 2023 at 1:35 PM, B. Smith
>     <smithab11 at comcast.net> wrote:
>     For you teletype fans I've posted info on the RY Generator.
>     K4CHE
>     http://k4che.com/RY%20Generator/RY%20Generator.htm
>
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