Tag: hamradio
Voice Keying with bash, sox, and aplay
August 24th, 2012, No Comments
There are plenty of times where it is nice to have Linux transmit things out a radio. One obvious example is the digital communication modes, where software acts as a sort of modem. A prominent example of this in Debian is fldigi. Sometimes, it is nice to transmit voice instead of a digital signal. This [...]
