USB Status FlagsPlatform Middleware > USBXpress
Detailed Description
These constant values are returned by USBX_blockRead() and USBX_blockWrite() .
| Macros | |
| #define | USBX_STATUS_DEVICE_UNCONFIGURED USB_STATUS_DEVICE_UNCONFIGURED | 
| Failed because the device is not configured. | |
| #define | USBX_STATUS_EP_BUSY USB_STATUS_EP_BUSY | 
| Failed because the endpoint is busy. | |
| #define | USBX_STATUS_EP_STALLED USB_STATUS_EP_STALLED | 
| Failed because the endpoint is stalled. | |
| #define | USBX_STATUS_ILLEGAL USB_STATUS_ILLEGAL | 
| Failed due to an illegal parameter. | |
| #define | USBX_STATUS_OK USB_STATUS_OK | 
| Success. | |