Page 1
USER GUIDE VOCALFUSION DEV KIT Welcome to the VocalFusion Dev Kit for evaluation of the XMOS XVF3510 far-field voice processor. The XVF3510 voice processor interfaces to a 2-mic array, and uses the XMOS voice algorithms to capture commands several metres away from the device and deliver a voice stream optimised for an Automatic Speech Recognition (ASR) engine running on the system application processor.
VOCALFUSION DEV KIT - USER GUIDE 7. CONTENTS 1. VocalFusion Dev Kit features ......................... 3 1.1. VocalFusion Dev Kit firmware and control utility ..................3 2. Setting up the VocalFusion Dev Kit ........................ 4 2.1. Amazon AVS support .......................... 4 2.2.
Developers who want to integrate the XVF3510 kit with the Amazon Alexa Voice Service (AVS) should refer to the VocalFusion Dev Kit for Amazon AVS, which includes details about how to install the AVS SDK and Sensory TrulyHandsfree wake word engine on the Raspberry Pi and use the I2S Slave configuration.
Ensure that the default sound output device matches your evaluation setup. You should hear this music through the powered speakers. Adjust the volume using either the music player or the speakers. 2. Open Audacity and configure it to communicate with the VocalFusion Dev Kit. •...
I2S Master software implementation and wakeword technology on the RPi SD card and integrate with the XMOS firmware. For details of using the I2S hardware and software configuration please refer to the VocalFusion Dev Kit for Amazon AVS User Guide.
Adestro AT25SF161 configuration file ADESTO_AT25SF161.spispec The VocalFusion Dev Kit includes an XTAG debug adapter. Plug the adapter into the XSYS DEBUG connector on the XVF3510 base board, and then use a USB cable to connect the XTAG to your development system.
Need help?
Do you have a question about the VocalFusion Dev Kit and is the answer not in the manual?
Questions and answers