Raspberry Pi Stack Exchange
Raspberry Pi Stack Exchange

Questions tagged [sip]

17 questions
3
votes
2 answers

linphone in Raspberry Pi 3

I'm trying to run linphone voip client in Raspberry Pi 3 , So I'm using my own server freeswitch as sip server and linphone as client. I can register my sip account via linphonec in the terminal but when I try calling another client the terminal is…
Dinesh Thiyagarajan
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3
votes
3 answers

How to connect GSM SIM800L with RaspberryPi?

I can find a lot of search results for connecting the SIM800L with arduinos, quite a few specs, some answers (1, 2, 3); but what i can't find is how to connect this GSM module to a Raspberry Pi B+ 1.2. Am i missing something obvious? I'm tinkering…
vesperto
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2
votes
1 answer

SIP client for Raspberry Pi, receive call, wait for DTMF tones (button presses) -> run Python script

I'm looking for a SIP client for my Raspberry Pi (commandline). I want to be able to call my Raspberry Pi, and based on what buttons I press on the phone (resulting in DTMF tones), run the correct python-script. I've tried the following…
Albrecht
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2
votes
1 answer

SIP Generator Error Installing ROS Melodic on Raspberry Pi 4

I've been attempting to install ROS Melodic on my Raspberry Pi 4 (running Raspbian Stretch) according to the instructions on this webpage: [https://www.instructables.com/id/ROS-Melodic-on-Raspberry-Pi-4-RPLIDAR/][1] However, when building the catkin…
user114149
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1
vote
2 answers

Installing PyQt5 on raspberry: unable to imoprt PyQt5.sip

Trying to install PyQt5 on Raspberry Pi 3B, I followed instructions to first download, extract and install SIP and then download, extract and install PyQt5. Python 2.7 and 3.7 are both installed on my pi. I have installed…
Tim van Steenbergen
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1
vote
0 answers

Unwanted calls of program with GPIO

I configured a Raspberry Pi 2 with a button. I have a script in python, which will call a command, if someone press the button. The command doing a sip phone call to a phone server (cisco communication manager). This works fine. The python script to…
mordur
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1
vote
0 answers

Raspberry as FXO

So I was thinking to build my own voip system for my home. I've got a landline coming to my house. I was researching FXO cards and found out that they are really expensive so i'm thinking if i can take a old phone connect it to the landline and wire…
user87232
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1
vote
0 answers

Installing PyQt5 for Python 3.6.2 on RPi has missing file errors

I am trying to install PyQt5 on an RPi 4/ 4GB for use with the Oasis 3DP controller software: https://hackaday.io/project/86954/instructions?page=2 To do so I've had many problems trying different variations of sudo pip install PyQt5, sudo pip3…
Nate
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0
votes
0 answers

SIP video call Performance issue

I'm facing performance issue during video call made between RaspberryPI3 and Laptop, the video image from RaspberryPI3 are not running smooth and the overall CPU usage consumes more than 80%. Here below is my setup: RaspberryPI3 with camera and…
user73636
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0
votes
1 answer

Raspberry Pi 3 Linphone Calling

So I am working on a project where I have to be able to make sip calls to a raspberry pi 3 and have it automatically answer any incoming calls. I have been reading this guide:…
zbell23
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0
votes
1 answer

Establishing two-way audio from android to Pi

I want to be able to establish two-way audio from my android based phone to a raspberry pi acting as an intercom over IP. My immediate reaction was to install a SIP client on the Pi that can wait for calls and be configured to automatically answer…
fileinsert
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0
votes
0 answers

Adding FFMPEG-Audio-Codecs to PJSIP in a C++ project

I'am trying to build a SIP-Client for special purposes with support of MP3/MP2/AAC Codecs coding in C++. FFMepg-dev is properly installed on my Raspi 4 with RaspiOS 64bit. I tried to configure PJSIP with explicit option "--with-ffmpeg=/usr". But…
Radioklicker
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0
votes
0 answers

SIP error after power loss

I was in the process of updating SIP when I lost power. Now running SIP gives this error: pi@raspberrypisip:~/SIP $ sudo python3 sip.py Traceback (most recent call last): File "sip.py", line 21, in import gv File…
dick fisher
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0
votes
1 answer

Linphone for Raspberry error

I finish, using source and without errors, the linphone installation on 'stretch' following the instructions on linphone. trying to start `linphonec', I'm receiving the following error message: $ linphonec 2019-07-07 21:46:59:551…
fcm
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-1
votes
1 answer

Sip client raspberry pi

I am trying to make a call with video and audio using sip client. I have tried twinkle but it does not support video call, I also tried linphone using the given python code but I didn't make it work. Does any one has a sample or know some other sip…
Panayiotis Irakleous
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2