diff options
Diffstat (limited to 'LUFA/Drivers/USB/Class/Common/Printer.h')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Common/Printer.h | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/LUFA/Drivers/USB/Class/Common/Printer.h b/LUFA/Drivers/USB/Class/Common/Printer.h index 97e94a3bc..03ae12e59 100644 --- a/LUFA/Drivers/USB/Class/Common/Printer.h +++ b/LUFA/Drivers/USB/Class/Common/Printer.h @@ -33,8 +33,8 @@ * * Common definitions and declarations for the library USB Printer Class driver. * - * \note This file should not be included directly. It is automatically included as needed by the class driver - * dispatch header located in LUFA/Drivers/USB/Class/Printer.h. + * \note This file should not be included directly. It is automatically included as needed by the USB module driver + * dispatch header located in LUFA/Drivers/USB.h. */ /** \ingroup Group_USBClassPrinter @@ -51,7 +51,7 @@ #define _PRINTER_CLASS_COMMON_H_ /* Includes: */ - #include "../../USB.h" + #include "../../HighLevel/StdDescriptors.h" #include <string.h> @@ -62,7 +62,7 @@ /* Preprocessor Checks: */ #if !defined(__INCLUDE_FROM_PRINTER_DRIVER) - #error Do not include this file directly. Include LUFA/Drivers/Class/Printer.h instead. + #error Do not include this file directly. Include LUFA/Drivers/USB.h instead. #endif /* Macros: */ @@ -75,6 +75,22 @@ /** Port status mask for a printer device, indicating that the device is currently out of paper. */ #define PRNT_PORTSTATUS_PAPEREMPTY (1 << 5) + /* Enums: */ + /** Enum for the Printer class specific control requests that can be issued by the USB bus host. */ + enum PRNT_ClassRequests_t + { + PRNT_REQ_GetDeviceID = 0x00, /**< Printer class-specific request to retrieve the Unicode ID + * string of the device, containing the device's name, manufacturer + * and supported printer languages. + */ + PRNT_REQ_GetPortStatus = 0x01, /**< Printer class-specific request to get the current status of the + * virtual printer port, for device selection and ready states. + */ + PRNT_REQ_SoftReset = 0x02, /**< Printer class-specific request to reset the device, ready for new + * printer commands. + */ + }; + /* Disable C linkage for C++ Compilers: */ #if defined(__cplusplus) } |