X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/c6a7a028bd1f6a41195ed95e3c6b4291105ef448..5a580c6854a54126d830ba89c6719f482f0fc2f1:/Demos/Host/Incomplete/AndroidAccessoryHost/Lib/AndroidAccessoryCommands.c

diff --git a/Demos/Host/Incomplete/AndroidAccessoryHost/Lib/AndroidAccessoryCommands.c b/Demos/Host/Incomplete/AndroidAccessoryHost/Lib/AndroidAccessoryCommands.c
new file mode 100644
index 000000000..cd26538eb
--- /dev/null
+++ b/Demos/Host/Incomplete/AndroidAccessoryHost/Lib/AndroidAccessoryCommands.c
@@ -0,0 +1,83 @@
+/*
+             LUFA Library
+     Copyright (C) Dean Camera, 2011.
+
+  dean [at] fourwalledcubicle [dot] com
+           www.lufa-lib.org
+*/
+
+/*
+  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+  Permission to use, copy, modify, distribute, and sell this
+  software and its documentation for any purpose is hereby granted
+  without fee, provided that the above copyright notice appear in
+  all copies and that both that the copyright notice and this
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
+  software without specific, written prior permission.
+
+  The author disclaim all warranties with regard to this
+  software, including all implied warranties of merchantability
+  and fitness.  In no event shall the author be liable for any
+  special, indirect or consequential damages or any damages
+  whatsoever resulting from loss of use, data or profits, whether
+  in an action of contract, negligence or other tortious action,
+  arising out of or in connection with the use or performance of
+  this software.
+*/
+
+/** \file
+ *
+ *  Android Accessory Mode utility functions, for the configuration of an attached
+ *  Android device into Android Accessory Mode ready for general communication.
+ */
+ 
+#include "AndroidAccessoryCommands.h" 
+
+uint8_t Android_GetAccessoryProtocol(uint16_t* const Protocol)
+{
+	USB_ControlRequest = (USB_Request_Header_t)
+	{
+		.bmRequestType = (REQDIR_DEVICETOHOST | REQTYPE_VENDOR | REQREC_DEVICE),
+		.bRequest      = ANDROID_Req_GetAccessoryProtocol,
+		.wValue        = 0,
+		.wIndex        = 0,
+		.wLength       = sizeof(uint16_t),
+	};
+
+	Pipe_SelectPipe(PIPE_CONTROLPIPE);
+	return USB_Host_SendControlRequest(Protocol);
+}
+
+uint8_t Android_SendString(const uint8_t StringIndex,
+                           char* String)
+{
+	USB_ControlRequest = (USB_Request_Header_t)
+	{
+		.bmRequestType = (REQDIR_HOSTTODEVICE | REQTYPE_VENDOR | REQREC_DEVICE),
+		.bRequest      = ANDROID_Req_SendString,
+		.wValue        = 0,
+		.wIndex        = StringIndex,
+		.wLength       = (strlen(String) + 1),
+	};
+
+	Pipe_SelectPipe(PIPE_CONTROLPIPE);
+	return USB_Host_SendControlRequest(String);
+}
+
+uint8_t Android_StartAccessoryMode(void)
+{
+	USB_ControlRequest = (USB_Request_Header_t)
+	{
+		.bmRequestType = (REQDIR_HOSTTODEVICE | REQTYPE_VENDOR | REQREC_DEVICE),
+		.bRequest      = ANDROID_Req_StartAccessoryMode,
+		.wValue        = 0,
+		.wIndex        = 0,
+		.wLength       = 0,
+	};
+
+	Pipe_SelectPipe(PIPE_CONTROLPIPE);
+	return USB_Host_SendControlRequest(NULL);	
+}