[GreenKeys] RTTY over VOIP test

[steve bennett]

 Michael,
  The number I posted is not a two way communication link. (not in it's current configuration.)It is in essence just an answering machine message that plays a RTTY audio file.If you dial the number it is just going to play a RTTY audio file in a loop until it times out.I just thought some might like to see if a RTTY signal could be copied across the phone.
Could it be made to be a two way channel?Hmmmm. I suppose one could set up a conference call and send RTTY across it instead of voice.I have not tried that yet.First try to call the number and copy the RTTY audio.If that works maybe I can set up a conference call and we can try two was coms.
BTW voip is very affordable. It costs just pennies.Check out http://voip.ms
I have no connection to them. I'm just a customer.
-Steve
    On Tuesday, January 18, 2022, 03:35:05 PM EST, Michael Kichline via GreenKeys <greenkeys at mailman.qth.net> wrote:  
 
 Hell, Steve,


Have you been able to receive any text over this number? I have a Model 28 that I’d like to do just this with. I can’t connect over voip right now, but maybe I can figure out a Modem technique and try over your line if you’d like. 

Michael


> Message: 6
> Date: Tue, 18 Jan 2022 15:24:04 +0000 (UTC)
> From: steve bennett <raleigh_ranger at yahoo.com>
> To: GREENKEYS BULLETIN BOARD <greenkeys at mailman.qth.net>
> Subject: [GreenKeys] RTTY over VOIP test
> Message-ID: <736500513.1853569.1642519444494 at mail.yahoo.com>
> Content-Type: text/plain; charset="utf-8"
> 
> If anyone wants to try RTTY over VOIP dial (304) 250-1300.
> The tones were created using minimodem and I uploaded the WAV file to myvoip.ms account.If you dial the above number the IVR will play the file.
> I have no idea what codec is used.I don't have that much control over the IVR.
> The RTTY app on my Android is decoding it just fine.-Steve
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