Added new EVENT_CDC_Device_BreakSent() event and CDC_Host_SendBreak() function to...

[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 bb12c08..3ea2d51 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/CDC.h
+++ b/LUFA/Drivers/USB/Class/Host/CDC.h
@@ -190,6 +190,16 @@
                         */\r
                        uint8_t CDC_Host_SendControlLineStateChange(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);\r
                        \r
+                       /** Sends a Send Break request to the device. This is generally used to seperate data data or to indicate a special condition\r
+                        *  to the receiving device.\r
+                        *\r
+                        *  \param[in,out] CDCInterfaceInfo  Pointer to a structure containing a CDC Class host configuration and state\r
+                        *  \param[in]     Duration          Duration of the break, in milliseconds\r
+                        *\r
+                        *  \return A value from the \ref USB_Host_SendControlErrorCodes_t enum\r
+                        */\r
+                       uint8_t CDC_Host_SendBreak(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo, const uint8_t Duration) ATTR_NON_NULL_PTR_ARG(1);\r
+                       \r
                        /** Sends a given string to the attached USB device, if connected. If a device is not connected when the function is called, the\r
                         *  string is discarded. Bytes will be queued for transmission to the device until either the pipe bank becomes full, or the\r
                         *  \ref CDC_Host_Flush() function is called to flush the pending data to the host. This allows for multiple bytes to be \r