--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/bthci/hci2implementations/hctls/usb_original/hctl/src/hctlusboriginalcommand.cpp Thu Oct 14 11:30:12 2010 +0100
@@ -0,0 +1,101 @@
+// Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+/**
+@file
+@internalComponent
+*/
+
+#include "hctlusboriginalcommand.h"
+
+#include <bluetooth/hci/hctlchannelobserver.h>
+#include <bluetooth/logger.h>
+
+
+#ifdef __FLOG_ACTIVE
+_LIT8(KLogComponent, LOG_COMPONENT_HCTL_USB_ORIGINAL);
+#endif
+
+CHCTLUsbOriginalCommand::CHCTLUsbOriginalCommand(RUsbInterface& aInterface)
+ : CActive(EPriorityStandard)
+ , iInterface(aInterface)
+ {
+ LOG_FUNC
+ CActiveScheduler::Add(this);
+
+ // Initialise Ep0 request details.
+ iEp0Details.iRequestType = 0x20; // Class request
+ iEp0Details.iRequest = 0x00; // All HCI commands are req 0x00.
+ iEp0Details.iValue = 0x0000; // N/a for HCI
+ iEp0Details.iIndex = 0x0000; // N/a for HCI
+ iEp0Details.iFlags = 0x04; // Short transfer OK
+ }
+
+
+CHCTLUsbOriginalCommand::~CHCTLUsbOriginalCommand()
+ {
+ LOG_FUNC
+ Cancel();
+ }
+
+CHCTLUsbOriginalCommand* CHCTLUsbOriginalCommand::NewL(RUsbInterface& aInterface)
+ {
+ LOG_STATIC_FUNC
+ CHCTLUsbOriginalCommand* self = new(ELeave)CHCTLUsbOriginalCommand(aInterface);
+ return self;
+ }
+
+TInt CHCTLUsbOriginalCommand::Write(const TDesC8& aData)
+ {
+ LOG_FUNC
+ TInt rerr = KErrNone;
+ //Check whether we finished with the previous write
+ if(!IsActive())
+ {
+ // We want to send Ep0 commands in a serial fashion (we only use one active object).
+ iChannelObserver->MhcoChannelClosed(KHCITransportCommandChannel);
+
+ iRecvData.SetLength(0); // We don't receive any data via Ep0 (events come in on a separate pipe).
+
+ SetActive();
+ iInterface.Ep0Transfer(iEp0Details, aData, iRecvData, iStatus);
+ }
+ else
+ {
+ LOG(_L8("ERROR: Sender is already active!!\r\n"));
+ rerr = KErrInUse;
+ }
+
+ return rerr;
+ }
+
+void CHCTLUsbOriginalCommand::SetChannelObserver(MHCTLChannelObserver& aObserver)
+ {
+ LOG_FUNC
+ iChannelObserver = &aObserver;
+ }
+
+void CHCTLUsbOriginalCommand::RunL()
+ {
+ LOG_FUNC
+ LOG1(_L8("\tiStatus = %d"), iStatus.Int());
+ iChannelObserver->MhcoChannelOpen(KHCITransportCommandChannel);
+ }
+
+void CHCTLUsbOriginalCommand::DoCancel()
+ {
+ LOG_FUNC
+ // TODO can't do this yet, there is no API available for this...
+ }