When I try to open AZURE RTOS USB FS port in Tera terminal it goes in Not responding mode why ?

[MDeva.1]

hello,

I am working on Nucleo-H745ZIQ board. I try this example https://github.com/STMicroelectronics/x-cube-azrtos-h7/tree/main/Projects/NUCLEO-H723ZG/Applications/USBX/Ux_Device_CDC_ACM.

The USB port FS is get detected , In device manager I set the Baudrate 115200 for USB and USART3 and I try to open both port in Tera terminal the USART3 is successfully open in Tera terminal but when try to open USB port in Tera terminal it goes in not responding mode why these happen can you please help me

[Walid ZRELLI]

Hello @MDeva.1​ ,

The Ux_Device_CDC_ACM example works well from my side.

Please double check your tera term configuration.

BeST Regards

Walid

[MDeva.1]

I make the same configuration just differnet is my board support the FS mode.Can you please share your code