diff options
Diffstat (limited to 'LUFA/Drivers/USB/Class/Host/HID.h')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Host/HID.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/LUFA/Drivers/USB/Class/Host/HID.h b/LUFA/Drivers/USB/Class/Host/HID.h index dd4a7537f..c1a68f819 100644 --- a/LUFA/Drivers/USB/Class/Host/HID.h +++ b/LUFA/Drivers/USB/Class/Host/HID.h @@ -55,6 +55,10 @@ #endif
/* Public Interface - May be used in end-application: */
+ /* Macros: */
+ /** Error code for some HID Host functions, indicating a logical (and not hardware) error */
+ #define MS_ERROR_UNSUPPORTED 0xC0
+
/* Type Defines: */
/** Class state structure. An instance of this structure should be made within the user application,
* and passed to each of the HID class driver functions as the HIDInterfaceInfo parameter. This
@@ -71,6 +75,8 @@ * boot subclass protocol is required (e.g. keyboard, mouse), or
* leave as 0 to match against the first HID interface found
*/
+ HID_ReportInfo_t* HIDParserData; /**< HID parser data to store the parsed HID report data, when boot protocol
+ * is not used */
} Config; /**< Config data for the USB class interface within the device. All elements in this section
* <b>must</b> be set or the interface will fail to enumerate and operate correctly.
*/
@@ -88,6 +94,7 @@ bool SupportsBootSubClass; /**< Indicates if the current interface instance supports the HID Boot
* Protocol when enabled via \ref USB_HID_Host_SetProtocol()
*/
+ uint16_t HIDReportSize; /**< Size in bytes of the HID report descriptor in the device */
} State; /**< State data for the USB class interface within the device. All elements in this section
* <b>may</b> be set to initial values, but may also be ignored to default to sane values when
* the interface is enumerated.
@@ -100,7 +107,8 @@ HID_ENUMERROR_NoError = 0, /**< Configuration Descriptor was processed successfully */
HID_ENUMERROR_InvalidConfigDescriptor = 1, /**< The device returned an invalid Configuration Descriptor */
HID_ENUMERROR_NoHIDInterfaceFound = 2, /**< A compatible HID interface was not found in the device's Configuration Descriptor */
- HID_ENUMERROR_EndpointsNotFound = 3, /**< Compatible HID endpoints were not found in the device's HID interface */
+ HID_ENUMERROR_NoHIDDescriptorFound = 3, /**< The HID descriptor was not found in the device's HID interface */
+ HID_ENUMERROR_EndpointsNotFound = 4, /**< Compatible HID endpoints were not found in the device's HID interface */
};
/* Function Prototypes: */
@@ -109,6 +117,7 @@ uint8_t* DeviceConfigDescriptor) ATTR_NON_NULL_PTR_ARG(1, 3);
bool HID_Host_IsReportReceived(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
+
uint8_t USB_HID_Host_SetProtocol(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo, bool UseReportProtocol) ATTR_NON_NULL_PTR_ARG(1);
/* Private Interface - For use in library only: */
@@ -122,6 +131,7 @@ /* Function Prototypes: */
#if defined(INCLUDE_FROM_HID_CLASS_HOST_C)
static uint8_t DComp_HID_Host_NextHIDInterface(void* CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1);
+ static uint8_t DComp_NextHID(void* CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1);
static uint8_t DComp_HID_Host_NextHIDInterfaceEndpoint(void* CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1);
#endif
#endif
|