yonubear Posted March 18, 2016 Share Posted March 18, 2016 I am hoping someone can help me out I am working on a voip intercom based on mumble however I havea couple ideas/requirements I am not sure are possible.I need a headless client that I can control ptt, mute and whisper from a command line so that I can write scriptting actions for the gpio controls.Second I need a way to have it execute an action when a whisper comes in so that I can write a scripting action to auto reply with a whisper to that person. also I need a way to trigger an indicater based on mute or mic openSo let me as is any of this doable and where should I begin,Thanks,Yonubear Quote Link to comment Share on other sites More sharing options...
Moderators fwaggle Posted March 18, 2016 Moderators Share Posted March 18, 2016 Have you tried searching? I seem to recall other people discussing using GPIO on a Rpi to control Mumble, your question might already be answered by people who know more about it than me.It's possible to control some aspects of Mumble via an RPC interface that's not terribly well documented. I know some people have had some success running Mumble headless with a virtual framebuffer X server - you'll have to configure it with a GUI at first though I think. Again, this should be a solved question already - if you can't find anything on these forums, check the SourceForge tracker for discussions as well. Quote Full disclosure: I used to run a commercial Mumble host, and my opinions do not reflect the opinions of the Mumble project. Avatar is stolen from here Link to comment Share on other sites More sharing options...
yonubear Posted March 18, 2016 Author Share Posted March 18, 2016 Thanks for the info I have seen some on the forum that is similar to what I need but it means very little to me when I look at it. I was hoping some one would popup with detailed info.Thanks,Yonu Quote Link to comment Share on other sites More sharing options...
yonubear Posted March 18, 2016 Author Share Posted March 18, 2016 I have been doing some research on RPC, Dbus and ICE but I am totally confused on how they work if anyone can chime in it would be very appreciative.Thanks,Yonu Quote Link to comment Share on other sites More sharing options...
twaldorf Posted July 28, 2016 Share Posted July 28, 2016 yonubear, I'm an EE, yet a noob to this area. Please forgive if i break discussion norms. I am attempting to build a VOIP Intercom system as well. Have you made any headway on getting a automatic bi-directional whisper function to work, or with the executing of commands to GPIO pins (or script) based on incoming messages? So far, your post in this forum is all i have found on the topic. I'm considering trying to mod the source code if i cant find the external hooks to make it happen in current version... Or added to the requested features list. Quote Link to comment Share on other sites More sharing options...
Adam Posted January 3, 2017 Share Posted January 3, 2017 Has anyone been able to execute the client from the terminal. Every time I try to do it with ./mumble.desktop I get permission denied error. I've tried changing the permissions in the GUI and also with chmod 777, that didn't work. Quote Link to comment Share on other sites More sharing options...
olzzon Posted March 27, 2018 Share Posted March 27, 2018 I have a couple of headless Raspberry Pi´s running.I ended up using desktop GUI with remote access, using the default Mumble app, as this makes support easier, and it´s easier to setup keys/GPI´s and changing rooms etc.There´s an ansible script for setting up the machine here:https://forums.mumble.info/viewtopic.php?f=7&t=4089It´s using this soundcard on the RPi:http://www.audioinjector.net/rpi-hatAnd it´s very stable. I´ve had 8 of them running since start december.We´re also testing Orange Pi Zero Plus2, but I can´t recommend it yet, as we haven´t done enough testing. Quote Link to comment Share on other sites More sharing options...
phuse Posted October 25, 2019 Share Posted October 25, 2019 HiHow is the sound quality? did you test on pi zero as well? I've tested talkkonnect and talkiepi (both headless) with a phat dac (had to reassign a pin for both to get sound going) on both Pi zero W and RPi 3 but the output was really noisy and trying to troubleshoot. Quote Link to comment Share on other sites More sharing options...
Akito Posted February 12, 2020 Share Posted February 12, 2020 Like 2 years ago I had murmur running on my Zero W and it was super fine. Couldn't complain. Then I changed to Raspberry Pi 3 B. Still super fine. Recently, I changed to a VPS. Still super fine. All good. Quote Link to comment Share on other sites More sharing options...
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