Fix low level host mode demos not correctly fetching the next endpoint when an invali...

[pub/USBasp.git] / LUFA / Drivers / USB / Class / Host / HID.h

diff --git a/LUFA/Drivers/USB/Class/Host/HID.h b/LUFA/Drivers/USB/Class/Host/HID.h
index bbc8f5d..fc9249c 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/HID.h
+++ b/LUFA/Drivers/USB/Class/Host/HID.h
@@ -139,9 +139,7 @@
                        {
                                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_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. */
+                               HID_ENUMERROR_NoCompatibleInterfaceFound = 2, /**< A compatible HID interface was not found in the device's Configuration Descriptor. */
                        };
        
                /* Function Prototypes: */
@@ -151,6 +149,11 @@
                         *  device. This should be called once after the stack has enumerated the attached device, while the host state
                         *  machine is in the Addressed state.
                         *
+                        *  \note The pipe index numbers as given in the interface's configuration structure must not overlap with any other
+                        *        interface, or pipe bank corruption will occur. Gaps in the allocated pipe numbers or non-sequential indexes
+                        *        within a single interface is allowed, but no two interfaces of any type have have interleaved pipe indexes.
+                        *        \n\n
+                        *
                         *  \note Once the device pipes are configured, the HID device's reporting protocol <b>must</b> be set via a call
                         *        to either the \ref HID_Host_SetBootProtocol() or \ref HID_Host_SetReportProtocol() function.
                         *
@@ -291,9 +294,6 @@
        #if !defined(__DOXYGEN__)
                /* Macros: */
                        #define HID_INTERFACE_CLASS             0x03
-                       
-                       #define HID_FOUND_DATAPIPE_IN           (1 << 0)
-                       #define HID_FOUND_DATAPIPE_OUT          (1 << 1)
 
                /* Function Prototypes: */
                        #if defined(__INCLUDE_FROM_HID_CLASS_HOST_C)