In:Qodec is a free USB audio codec firmware for the Raspberry Pi.

Download the latest version here ...
https://sip.audio/inqodec/inqodec-1.059.zip

Build an IP codec with a Raspberry Pi and a USB microphone

Follow our step-by-step installation guide here.

• Supports Opus, PCM, G722 and G711
• Reactive interface, for desktop and 3.5'' and 7'' touch screens
• Fully remote controllable from a browser
• In:Qontrol system for central management of several units.
• Contact list and quick dial buttons
• Multiple SIP accounts with destination based routing
• Connects with ISDN and PSTN (sip.audio only)
• Supports AES67, integrates with Dante, Ravenna and Livewire+
• Support for volume and mute buttons on USB hardware
• Simple one-click firmware updates
• Small footprint, high performance: Runs on any Pi with an Ethernet interface

In:Qodec is based on Raspbian and the system can be accessed via SSH on port 77. There's also a getty on tty2. While root logins are permitted, you need to reset the root password first. To do this, mount the card's rootfs on a system that can read an ext4 filesystem and edit /etc/shadow. Replace the first line for the root user with
root:$6$rRI3IU719IfwweWN$gEMWNxecNJrs5TBk/XBrCG50ah.JVbuOsorGSiqC4hSPG6XJicOSqwnXxvaex1JxA8bNLMsJCOnYTsLM3sNU40:18282:0:99999:7::: This will set the root password to 12345. Make sure you change it afterwards!

Sky's Broadband Shield security feature will rewrite the address of the time servers, which we use to keep the codec's clock accurate. You should disable this service in your Sky account.

If you find any dead links or incorrect information, please share your findings with us.