endpt = &Iface->Endpoints[Endpoint-1];
LOG("endpt(%p)->PollingPeriod = %i", endpt, endpt->PollingPeriod);
if(endpt->PollingPeriod > 256 || endpt->PollingPeriod <= 0) {
endpt = &Iface->Endpoints[Endpoint-1];
LOG("endpt(%p)->PollingPeriod = %i", endpt, endpt->PollingPeriod);
if(endpt->PollingPeriod > 256 || endpt->PollingPeriod <= 0) {