IFX Connectivity Stack Software The Sona IF and Sterling LWBx series radios are supported by the Ezurio Connectivity Stack. The Connectivity Stack includes the backports package, firmware package, supplicant package and Network Manager package. The backports, supplicant and Network Manager packages are common to all Ezurio radios. Multiple firmware packages are provided as they depend on radio type, interface, and antenna configuration. The Connectivity Stack also includes a Yocto integration layer and a Buildroot br2-external tree that handle much of the integration for users of these systems. Obtaining Source and Firmware The source for the backports, supplicant and Network Manager packages are available at our public facing GitHub repository. Firmware packages are also available at this location. The Yocto layer and Buildroot br2-external tree supporting the Sona IF and Sterling LWBx series radios are available on Github at meta-summit-radio and summit-radio-external respectively. Platforms using these build systems should use these layers to download, build and install the Connectivity Stack components. See Yocto Integration and Buildroot Integration for more details.