September 2020 - FreeSWITCH-users - FreeSWITCH Mailing Lists

output script as variable
by thomas peterseil 09 Sep '20

09 Sep '20

dear freeswitch-users, i have a very simple bash script and i would like to use the output of this script as a variable in the dialplan, but it doesn´t work. can somebody give me a hint why it doesn´t work. here is the script: hello.sh --------- #!/bin/bash echo "red.wav" ---- here is the relevant part of my dialplan: ---- <extension name="inbound_uri_test"> <condition field="destination_number" expression="^test$"> <action application="answer"/> <action application="set" data="col=${system /root/hello.sh}"/> <action application="log" data="INFO The value of the variable is '${col}'"/> <action application="playback" data="/root/audio/${col}"/> </condition> </extension> ------ i followed the documentation from this page: https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+system thank you very much! best regards, thomas

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mod_portaudio on Raspberry Pi does not find connected audio devices
by Tazari, Mohammad Reza 07 Sep '20

07 Sep '20

Hi, here is a short summary of my configuration and issue: 1. Pi-4 with Raspbian buster and latest related FreeSwitch distribution, apt-upgraded and updated on last Friday 2. aplay is working both with the audio jack and with bluetooth (although not simultaneously: as soon as I have a bluetooth audio connection, the audio jack stops to work, and I cannot switch back to it with "amixer cset numid=3 1", but aplay can continue to use the bluetooth connection again after I issue "amixer cset numid=3 65536") 3. It seems that I do not have any permission issues as both of the users pi and freeswitch are in the audio group, which has rw access to the related devices under /dev/snd 4. I have already installed alsaoss, libasound2 and libasound2-dev 5. The output of "pa rescan" in fs_cli is the following: 2020-06-19 06:55:18.803478 [INFO] mod_portaudio.c:3186 Looking for new devices. 2020-06-19 06:55:18.803478 [INFO] mod_portaudio.c:2102 PortAudio version number = 1246720 PortAudio version text = 'PortAudio V19.6.0-devel, revision 396fe4b6699ae929d3a685b3ef8a7e97396139a4' 2020-06-19 06:55:18.943433 [DEBUG] mod_portaudio.c:1773 global indev [-1] 2020-06-19 06:55:18.943433 [ERR] mod_portaudio.c:1777 Cannot find an input device 2020-06-19 06:55:18.943433 [DEBUG] mod_portaudio.c:1786 global outdev [-1] 2020-06-19 06:55:18.943433 [ERR] mod_portaudio.c:1790 Cannot find an output device 2020-06-19 06:55:18.943433 [INFO] mod_portaudio.c:2125 Number of devices = 0 Any clue, what could be wrong on my side? Thanks! -- Saied

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cannot do bujild-deps on debian 10 for freeswitch.
by John Covici 03 Sep '20

03 Sep '20

Hi. I have Debian 10 now release 5 and cannot do apt-get build-deps for freeswitch. Also, I note the the keyring and archives still say stretch and there is none for buster. Here is what I get when trying to do build-deps: apt-get build-dep freeswitch Reading package lists... Done Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: builddeps:freeswitch : Depends: libpcre3-dev but it is not going to be installed Depends: libsofia-sip-ua-dev (>= 1.12.12) but it is not going to be installed Depends: libks but it is not going to be installed Depends: signalwire-client-c but it is not going to be installed Depends: libmagickcore-dev Depends: libglib2.0-dev but it is not going to be installed E: Unable to correct problems, you have held broken packages. I tried to do apt-get install libpcre3-dev and it still complained, seemed to want an older version of the packages than the one that was installed. How to fix? Thanks in advance for any suggestions. -- Your life is like a penny. You're going to lose it. The question is: How do you spend it? John Covici wb2una covici(a)ccs.covici.com

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