Reduced guard bit time in the AVRISP project PDI/TPI protocols to reduce the time...

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

diff --git a/LUFA/Drivers/USB/Class/Host/CDC.h b/LUFA/Drivers/USB/Class/Host/CDC.h
index 4e035d9..397f3c5 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/CDC.h
+++ b/LUFA/Drivers/USB/Class/Host/CDC.h
@@ -9,13 +9,13 @@
 /*\r
   Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
 \r
 /*\r
   Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
 \r

-  Permission to use, copy, modify, and distribute this software\r
-  and its documentation for any purpose and without fee is hereby\r
-  granted, provided that the above copyright notice appear in all\r
-  copies and that both that the copyright notice and this\r
-  permission notice and warranty disclaimer appear in supporting\r
-  documentation, and that the name of the author not be used in\r
-  advertising or publicity pertaining to distribution of the\r
+  Permission to use, copy, modify, distribute, and sell this \r
+  software and its documentation for any purpose is hereby granted\r
+  without fee, provided that the above copyright notice appear in \r
+  all copies and that both that the copyright notice and this\r
+  permission notice and warranty disclaimer appear in supporting \r
+  documentation, and that the name of the author not be used in \r
+  advertising or publicity pertaining to distribution of the \r

   software without specific, written prior permission.\r
 \r
   The author disclaim all warranties with regard to this\r
   software without specific, written prior permission.\r
 \r
   The author disclaim all warranties with regard to this\r


@@ -91,7 +91,7 @@
                                        \r
                                        bool BidirectionalDataEndpoints; /**< Indicates if the attached CDC interface uses bidirectional data endpoints,\r
                                                                          *   and this has only the IN pipe configured (with \ref Pipe_SetPipeToken()\r
                                        \r
                                        bool BidirectionalDataEndpoints; /**< Indicates if the attached CDC interface uses bidirectional data endpoints,\r
                                                                          *   and this has only the IN pipe configured (with \ref Pipe_SetPipeToken()\r

-                                                                         *   used to switch the pipe's direction\r
+                                                                         *   used to switch the pipe's direction)\r

                                                                          */\r
 \r
                                        struct\r
                                                                          */\r
 \r
                                        struct\r


@@ -214,8 +214,17 @@
                         */\r
                        uint8_t CDC_Host_ReceiveByte(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);\r
                        \r
                         */\r
                        uint8_t CDC_Host_ReceiveByte(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);\r
                        \r

+                       /** Flushes any data waiting to be sent, ensuring that the send buffer is cleared.\r
+                        *\r
+                        *  \param[in,out] CDCInterfaceInfo  Pointer to a structure containing a CDC Class host configuration and state\r
+                        *\r
+                        *  \return A value from the \ref Pipe_WaitUntilReady_ErrorCodes_t enum\r
+                        */\r
+                       uint8_t CDC_Host_Flush(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);\r
+\r

                        /** Creates a standard characer stream for the given CDC Device instance so that it can be used with all the regular\r
                        /** Creates a standard characer stream for the given CDC Device instance so that it can be used with all the regular\r

-                        *  functions in the avr-libc <stdio.h> library that accept a FILE stream as a destination (e.g. fprintf).\r
+                        *  functions in the avr-libc <stdio.h> library that accept a FILE stream as a destination (e.g. fprintf). The created\r
+                        *  stream is bidirectional and can be used for both input and output functions.\r

                         *\r
                         *  \note The created stream can be given as stdout if desired to direct the standard output from all <stdio.h> functions\r
                         *        to the given CDC interface.\r
                         *\r
                         *  \note The created stream can be given as stdout if desired to direct the standard output from all <stdio.h> functions\r
                         *        to the given CDC interface.\r