Ellisys Delivers Immediate Protocol Test Support for Bluetooth 5.4 Update

Ellisys, the provider of test and analysis solutions for Bluetooth, Wi-Fi, Universal Serial Bus (USB), and other wired and wireless communications technologies, announced the availability of qualification testing and protocol analyzer features supporting the latest version 5.4 of the Bluetooth Core Specification. According to the Arizona-based company, its Ellisys Bluetooth Qualifier is ready for the updated testing requirements.

The Bluetooth SIG has just released a new ultra-low power networking feature that is expected to enable high-volume applications including Electronic Shelf Labels (ESL) for retail. This is the main update in the latest Bluetooth 5.4 core specification adding Periodic Advertising with Responses (PAwR) features that support ESL and wireless applications in the retail market. There are no changes related with audio applications.