From 3d21fbf65d5e042560ea1de80a9431601547d173 Mon Sep 17 00:00:00 2001 From: Nonoo Date: Tue, 27 Oct 2020 13:31:47 +0100 Subject: [PATCH] Add notes about the virtual sound card --- README.md | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index b76625a..ba57b1d 100644 --- a/README.md +++ b/README.md @@ -46,7 +46,15 @@ host **ic-705** (ic-705.local or ic-705.localdomain). After it is connected and logged in: -- TODO: audio +- Creates a virtual PulseAudio **sound card** (48kHz, s16le, mono). This can be + used to record/play audio from/to the server (the radio). You can also set + this sound card in [WSJT-X](https://physics.princeton.edu/pulsar/K1JT/wsjtx.html). + + If you want to listen to the audio coming from this sound card in real time, + then you can create a [PulseAudio loopback](https://github.com/alentoghostflame/Python-Pulseaudio-Loopback-Tool) + between the kappanhang sound card and your real sound card. You can also + create a loopback for your microphone using this tool, so you'll be able to + transmit your voice. - It starts a **TCP server** on port `4533` for exposing the **serial port**. This can be used for controlling the server (the transceiver) with [Hamlib](https://hamlib.github.io/):