I have STM32F723-DISCO board and I am designing project with two USB. First USB_HS is set as HOST and on it is attached mouse. Second USB_FS is set as Device and is attached to PC. The idea is to transfer descriptors from the mouse thru STM32 to PC. And when the mouse is disconnected, PC has to think mouse is still there. First part is working fine I see that thru serial monitor x, y and buttons recognized fine from STM32. But when I try transfer the data to PC mouse is not working properly. I can share code in the next comments.
