Differences

This shows you the differences between two versions of the page.

--- projects:dl-fldigi:install-raspbian [2017/11/06 21:39] – created daveake
+++ projects:dl-fldigi:install-raspbian [2017/11/07 10:09] (current) – daveake
@@ Line 57: / Line 57: @@
 pcm.output {
 	type hw
-	card "0"
+	card 0
 }
@@ Line 76: / Line 76: @@
 and run RTL_FM with:
-<code>rtl_fm -M usb -f 434.100M -s 192000 -r 8000 - | aplay -f S16_LE -t raw -c 1 -D loopout</code>
+<code>rtl_fm -M usb -f 434.100M -s 192000 -r 8000 - | aplay -f S16_LE -t raw -c 1</code>
-When you start dl-fldigi for the first time, it will step you through basic setup; enter your receiver callsign and then on the Audio page select "PortAudio" and select the first loopback device (device 0).  dl-fldigi will then receive audio from the RTL SDR.
+Sound from the RTL SDR will now play through the Pi audio output, as well as being available for dl-fldigi.
+When you start dl-fldigi for the first time, it will step you through basic setup; enter your receiver callsign and then on the Audio page select "PortAudio" and select the "loopout" audio device.  dl-fldigi will then receive audio from the RTL SDR.
 **NOTE: The installed version of rtl_fm provides a means of adjusting the frequency that it is tuned to; a client program for this will be available soon**
 **NOTE: If you change the output device using the volume plugin in the settings panel, the .asoundrc file will be overwritten.**