Software provides voice control for STM32 MCUs using Amazon Alexa
The X-CUBE-AVS software package is an expansion to the STM32Cube software platform and contains libraries and open routines to help porting the AVS SDK. The package also has application examples and provides higher abstraction level so that developers don’t need to delve into the complex software layers. The software handles low-layer communication and connection to AVS servers, provides application-specific services, and encapsulates the AVS protocol to ease application implementation.
X-CUBE-AVS provides a demonstration example for the STM32F769 Discovery Kit (order code: 32F769IDISCOVERY), which shows how to connect a simple smart-speaker to AVS. X-CUBE-AVS can be used with other STM32F7 microcontrollers or any STM32 device with adequate CPU performance and memory.
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