UCDC_SEND_BREAK
(req->bRequest == UCDC_SEND_BREAK)) {
req.bRequest = UCDC_SEND_BREAK;
req.bRequest = UCDC_SEND_BREAK;
(req->bRequest == UCDC_SEND_BREAK)) {
req.bRequest = UCDC_SEND_BREAK;
req.bRequest = UCDC_SEND_BREAK;