[GreenKeys] Hasler Teleprinter

[nico at farumdata.dk]

>
> ----- Original Message -----
> From: <nico at farumdata.dk>
> To: <greenkeys at mailman.qth.net>
> Sent: Friday, April 26, 2013 11:33 AM
> Subject: [GreenKeys] Hasler Teleprinter
>
>
>> Hello all
>> I've written before about Hasler teleprinters. I've now dissected the
>> one
>> I am looking at for the danish IT museum, and it shows that this one is
>> equipped for oddball tones.

> If you only want to demonstrae the printer from a compute, you can use one
> of the ham sound card programs. They put out the tones from the audio
> output
> of the computer sound card.  Try the mmtty program free from here.
>
> http://www.muenster.de/~welp/sb.htm
>
> If you really want to convert from rs232 then look for a circuit using one
> of the xr2206 IC chips.  This is about as simple as you can get.

Thanksfor the reaction, all of you.
I'll  look into it next week,when I have a bit more time.
Thanks again, and if I hit problems, I'll surely be back
/Nico, OZ1BMC