USB_HOST stack issue in Free RTOS

[usha]

I'm using two STM32F407VGTX EVK boards to configure as host and device in BareMetal, which is working fine.

I have configured (Host and Device) the same in FreeRTOS, but it is hitting hardfault error from "static void USBH_Process_OS(void *argument)" function( usbh_core.c). Need yours support to resolve this issue. 

Below the have sent the code snippet .

 

[FBL]

Hi @usha 

I suggest isolating the issue and test USB Host CDC without RTOS, dig deeper and debug the HardFault.