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PJSIP Linux

Hello there,

I am looking for a linux based VOIP phone to run always, auto answer all incoming calls and have the ability to make a outbound call via a button connected to the GPIO port.

In short I want to create a Door phone - it as well needs to be able to detect DTMF during the call in order to control a relay.

I was looking for it to be created in PJSIP, but maybe open to other ideas.

Skills: Linux, PHP, Software Architecture

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About the Employer:
( 8 reviews ) suffern, United States

Project ID: #4558127

4 freelancers are bidding on average $200 for this job

expertc0ding

Expert Solution here. Familiar with this part. Check PM

$144 USD in 3 days
(5 Reviews)
2.5
rdbembsys

I have 19 years of experience in the field embedded system, I have lot of experience on your requirement, See PM

$222 USD in 3 days
(0 Reviews)
0.0
nikeandrews

Kindly check PM

$155 USD in 3 days
(0 Reviews)
0.0
jmcabandara

I can do this sir. I have more than enough experience.

$277 USD in 5 days
(0 Reviews)
0.0