jtarrio / softwaremodem Goto Github PK

Hi there, I was wondering, how would I go about hooking this into a real phone line

I saw a box once: https://www.jkaudio.com/that-1.htm

that had 2 audio ports, and 2 phone jacks and allowed you to tap into your telephone line (not sure if this particular box would work, since it may have some bandpass pass filters, as it was meant to send/receive voice frequencies)

So because this box doesn't ship (or if it does, shipping is too slow) to my country, will need to do it myself

How would I do this myself, I don't want to send 100V (usualy 48V) into my sound card

Thanks for Anwsering

System.ArgumentException was unhandled
HResult=-2147024809
Message=Unsupported Wave Format
Source=NAudio
on
https://github.com/jtarrio/SoftwareModem/blob/master/SoftwareModem/MainWindow.xaml.cs#L46