WDSMART_CYL
req.cylinder = WDSMART_CYL;
req.cylinder = WDSMART_CYL;
req.cylinder = WDSMART_CYL;
if (req.cylinder != WDSMART_CYL) {
req.cylinder = WDSMART_CYL;
req.cylinder = WDSMART_CYL;
req.cylinder = WDSMART_CYL;
req.cylinder = WDSMART_CYL;
req.cylinder = WDSMART_CYL;