Freeswitch

My family recently moved to a three-story flat which was already set and furnished. After settling up all our stuff around including my basic Home Automation set-up, we were caught yelling at our son several times too many. This irritated both me and possibly the neighbors. As with many real-life…

Dialing into a BigBlueButton conference using freeswitch — The built-in WebRTC-based audio in BigBlueButton is very high quality audio. Still, there may be cases where users need to be able to dial into the conference bridge using a telephone number. BigBlueButton has allowed to add a phone number to the conference bridge since long-long time ago. And when…

This series of articles is for Freeswitch developers, to help them achieve a better & modern CI/CD. In the previous article (Part 1) we installed Freeswitch across Ubuntu 22.04 LTS & Debian 11 bullseye, with better handling of dependencies, also we were able to generate FreeSWITCH .deb …

This series of articles is for Freeswitch developers who fork the official repositories and add their own features, requiring custom compilations every time. Also for those who need FreeSWITCH on the current Linux distributions. Note: to achieve this we have to downgrade some essential components such as OpenSSL, and GCC…

Quickly build a voice app complete with call options, call forwarding, text to speech, and prompts with speech recognition. The founders of FreeSwitch, an open-source project that is used by telecommunications companies worldwide, created SignalWire to make developing communications app easier and more ubiquitous. The SignalWire Realtime SDK enables you…

Using the SignalWire Voice/Video/Chat SDKs and APIs there are numerous projects you can build. We’re here to help you start that journey. Recently we announced our SignalWire Code Bounty program where we’ll give $500 to anyone who makes a unique and interesting application. We hope long time users of SignalWire…

Using SignalWire RELAY you can quickly create a service to send custom text to speech calls to any number and use user input to confirm or deny appointments. You can then receive realtime information about their decisions and redirect their call programatically. We’ve created a ready to use example that…

Today my FreeSWITCH instance stopped to work and it was not obvious what is the cause of this behavior. After some time of investigation I have found the root of the problem and want to share this knowledge, because it is not clear from the first look. First look When the FreeSWITCH…

On 15th February 2022, VSPL was proud to be a participant in one of the video interview broadcasts as a part of ClueCon Weekly sponsored by the SignalWire team. In the interview, our director and the co-founder of VSPL, Mr. Bhaskar Metikel had a candid conversation with the host, Mr…