Is it possible to control the ReSpeaker Core V2.0 by UART of MCU

I want to control the ReSpeaker Core V2.0 using UART of MCU as well as monitoring the debug message.

Is it possible?

if then, is it a default fuction or is there other source codes?

Hi there



the uart port is only for the debug message, if you want to communicate with respeaker core v2.0 through uart, you can connect usb to ttl adapter through USB port of the respeaker core v2.0. thanks.



cheers

Bill

Is there any other method to control the ReSpeaker Core V2.0?

for example, I2C?

When I connect usb to ttl adapter through USB port of the respeaker core v2.0, is it correct to use USB HOST connector? or should I use USB OTG port?

and does the ReSpeaker Core V2.0 support FT232R?

<LINK_TEXT text=“https://www.ftdichip.com/Support/Docume … FT232R.pdf”>https://www.ftdichip.com/Support/Documents/DataSheets/ICs/DS_FT232R.pdf</LINK_TEXT>

HI there,



You can use the USB host port, #9 in below picture. We tested it before. thanks.