question about HID SET_REPORT request

 question about HID SET_REPORT request

anybody can tell me how device reply host OUT request, like SET_REPORT request (HID USB-> data sent from HOST/PC to device) i'm using MAX3420..
thank you

 RE: question about HID SET_REPORT request

get the length of the data stage through "wLength" and other details like report id, report type from setup request.

arrange the buffer of length "wLength" and receive the buffer from host.

finally transfer the buffer,report id, report type to application.

 RE: question about HID SET_REPORT request

Thanks,
but i'm still confused with report descriptor.can you help me?how to configure output report in report descriptor if data size is 8bit.
thank you