shahjesal15 , 10-10-2024, 02:36 PM
Hey I am trying to develop a custom HID device that can send data to my computer at 2 ms, but i am not able to understand the documentation of properly so that problems I am running into right now are as follows **1** . I cannot find a callback for IN, where I can send the data to the host from my device, right now I am sending the data using while loop using USBD_CUSTOM_HID_SendReport function.**2**. My host/pc is not able to find the report descriptor when i do lsusb -vd xxxx:yyyy it says NOT AVAILABLE on report descriptors section**3**. I have a doubt do i really need to create custom HID device can't I do all this USB interrupt endpoints on CDC class? Obviously I should be but I cannot find the tutorials to help me with all this.Also, I am using HAL for this, I mean pretty obvious, Can someone help me with this?!