2 * This file is part of the libCEC(R) library.
4 * libCEC(R) is Copyright (C) 2011 Pulse-Eight Limited. All rights reserved.
5 * libCEC(R) is an original work, containing original code.
7 * libCEC(R) is a trademark of Pulse-Eight Limited.
9 * This program is dual-licensed; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 * Alternatively, you can license this library under a commercial license,
25 * please contact Pulse-Eight Licensing for more information.
27 * For more information contact:
28 * Pulse-Eight Licensing <license@pulse-eight.com>
29 * http://www.pulse-eight.com/
30 * http://www.pulse-eight.net/
33 #include "CECProcessor.h"
35 #include "AdapterCommunication.h"
36 #include "devices/CECBusDevice.h"
37 #include "devices/CECAudioSystem.h"
38 #include "devices/CECPlaybackDevice.h"
39 #include "devices/CECRecordingDevice.h"
40 #include "devices/CECTuner.h"
41 #include "devices/CECTV.h"
42 #include "implementations/CECCommandHandler.h"
47 using namespace PLATFORM
;
49 CCECProcessor::CCECProcessor(CLibCEC
*controller
, const char *strDeviceName
, cec_logical_address iLogicalAddress
/* = CECDEVICE_PLAYBACKDEVICE1 */, uint16_t iPhysicalAddress
/* = CEC_DEFAULT_PHYSICAL_ADDRESS*/) :
51 m_bInitialised(false),
52 m_iHDMIPort(CEC_DEFAULT_HDMI_PORT
),
53 m_iBaseDevice((cec_logical_address
)CEC_DEFAULT_BASE_DEVICE
),
54 m_lastInitiator(CECDEVICE_UNKNOWN
),
55 m_strDeviceName(strDeviceName
),
56 m_controller(controller
),
58 m_iStandardLineTimeout(3),
59 m_iRetryLineTimeout(3),
60 m_iLastTransmission(0)
62 m_communication
= new CAdapterCommunication(this);
63 m_logicalAddresses
.Clear();
64 m_logicalAddresses
.Set(iLogicalAddress
);
66 for (int iPtr
= 0; iPtr
<= 16; iPtr
++)
67 m_busDevices
[iPtr
] = new CCECBusDevice(this, (cec_logical_address
) iPtr
, iPtr
== iLogicalAddress
? iPhysicalAddress
: 0);
70 CCECProcessor::CCECProcessor(CLibCEC
*controller
, const char *strDeviceName
, const cec_device_type_list
&types
) :
72 m_bInitialised(false),
73 m_iHDMIPort(CEC_DEFAULT_HDMI_PORT
),
74 m_iBaseDevice((cec_logical_address
)CEC_DEFAULT_BASE_DEVICE
),
75 m_strDeviceName(strDeviceName
),
77 m_controller(controller
),
79 m_iStandardLineTimeout(3),
80 m_iRetryLineTimeout(3),
81 m_iLastTransmission(0)
83 m_communication
= new CAdapterCommunication(this);
84 m_logicalAddresses
.Clear();
85 for (int iPtr
= 0; iPtr
< 16; iPtr
++)
89 case CECDEVICE_AUDIOSYSTEM
:
90 m_busDevices
[iPtr
] = new CCECAudioSystem(this, (cec_logical_address
) iPtr
, 0xFFFF);
92 case CECDEVICE_PLAYBACKDEVICE1
:
93 case CECDEVICE_PLAYBACKDEVICE2
:
94 case CECDEVICE_PLAYBACKDEVICE3
:
95 m_busDevices
[iPtr
] = new CCECPlaybackDevice(this, (cec_logical_address
) iPtr
, 0xFFFF);
97 case CECDEVICE_RECORDINGDEVICE1
:
98 case CECDEVICE_RECORDINGDEVICE2
:
99 case CECDEVICE_RECORDINGDEVICE3
:
100 m_busDevices
[iPtr
] = new CCECRecordingDevice(this, (cec_logical_address
) iPtr
, 0xFFFF);
102 case CECDEVICE_TUNER1
:
103 case CECDEVICE_TUNER2
:
104 case CECDEVICE_TUNER3
:
105 case CECDEVICE_TUNER4
:
106 m_busDevices
[iPtr
] = new CCECTuner(this, (cec_logical_address
) iPtr
, 0xFFFF);
109 m_busDevices
[iPtr
] = new CCECTV(this, (cec_logical_address
) iPtr
, 0);
112 m_busDevices
[iPtr
] = new CCECBusDevice(this, (cec_logical_address
) iPtr
, 0xFFFF);
118 CCECProcessor::~CCECProcessor(void)
121 m_startCondition
.Broadcast();
124 delete m_communication
;
125 m_communication
= NULL
;
127 for (unsigned int iPtr
= 0; iPtr
< 16; iPtr
++)
128 delete m_busDevices
[iPtr
];
131 bool CCECProcessor::Start(const char *strPort
, uint16_t iBaudRate
/* = 38400 */, uint32_t iTimeoutMs
/* = 10000 */)
136 CLockObject
lock(m_mutex
);
138 /* check for an already opened connection */
139 if (!m_communication
|| m_communication
->IsOpen())
141 m_controller
->AddLog(CEC_LOG_ERROR
, "connection already opened");
145 /* open a new connection */
146 if (!m_communication
->Open(strPort
, iBaudRate
, iTimeoutMs
))
148 m_controller
->AddLog(CEC_LOG_ERROR
, "could not open a connection");
152 /* create the processor thread */
153 if (!CreateThread() || !m_startCondition
.Wait(m_mutex
) || !m_bStarted
)
155 m_controller
->AddLog(CEC_LOG_ERROR
, "could not create a processor thread");
160 /* find the logical address for the adapter */
161 bReturn
= m_logicalAddresses
.IsEmpty() ? FindLogicalAddresses() : true;
163 m_controller
->AddLog(CEC_LOG_ERROR
, "could not detect our logical addresses");
165 /* set the physical address for the adapter */
168 /* only set our OSD name for the primary device */
169 m_busDevices
[m_logicalAddresses
.primary
]->m_strDeviceName
= m_strDeviceName
;
171 /* get the vendor id from the TV, so we are using the correct handler */
172 m_busDevices
[CECDEVICE_TV
]->RequestVendorId();
175 bReturn
= SetHDMIPort(m_iBaseDevice
, m_iHDMIPort
, true);
180 m_bInitialised
= true;
181 m_controller
->AddLog(CEC_LOG_DEBUG
, "processor thread started");
185 m_controller
->AddLog(CEC_LOG_ERROR
, "could not create a processor thread");
192 bool CCECProcessor::TryLogicalAddress(cec_logical_address address
)
194 if (m_busDevices
[address
]->TryLogicalAddress())
196 m_logicalAddresses
.Set(address
);
203 bool CCECProcessor::FindLogicalAddressRecordingDevice(void)
205 AddLog(CEC_LOG_DEBUG
, "detecting logical address for type 'recording device'");
206 return TryLogicalAddress(CECDEVICE_RECORDINGDEVICE1
) ||
207 TryLogicalAddress(CECDEVICE_RECORDINGDEVICE2
) ||
208 TryLogicalAddress(CECDEVICE_RECORDINGDEVICE3
);
211 bool CCECProcessor::FindLogicalAddressTuner(void)
213 AddLog(CEC_LOG_DEBUG
, "detecting logical address for type 'tuner'");
214 return TryLogicalAddress(CECDEVICE_TUNER1
) ||
215 TryLogicalAddress(CECDEVICE_TUNER2
) ||
216 TryLogicalAddress(CECDEVICE_TUNER3
) ||
217 TryLogicalAddress(CECDEVICE_TUNER4
);
220 bool CCECProcessor::FindLogicalAddressPlaybackDevice(void)
222 AddLog(CEC_LOG_DEBUG
, "detecting logical address for type 'playback device'");
223 return TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE1
) ||
224 TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE2
) ||
225 TryLogicalAddress(CECDEVICE_PLAYBACKDEVICE3
);
228 bool CCECProcessor::FindLogicalAddressAudioSystem(void)
230 AddLog(CEC_LOG_DEBUG
, "detecting logical address for type 'audio'");
231 return TryLogicalAddress(CECDEVICE_AUDIOSYSTEM
);
234 bool CCECProcessor::ChangeDeviceType(cec_device_type from
, cec_device_type to
)
236 bool bChanged(false);
239 strLog
.Format("changing device type '%s' into '%s'", ToString(from
), ToString(to
));
240 AddLog(CEC_LOG_NOTICE
, strLog
);
242 CLockObject
lock(m_mutex
);
243 CCECBusDevice
*previousDevice
= GetDeviceByType(from
);
244 m_logicalAddresses
.primary
= CECDEVICE_UNKNOWN
;
246 for (unsigned int iPtr
= 0; iPtr
< 5; iPtr
++)
248 if (m_types
.types
[iPtr
] == CEC_DEVICE_TYPE_RESERVED
)
251 if (m_types
.types
[iPtr
] == from
)
254 m_types
.types
[iPtr
] = to
;
256 else if (m_types
.types
[iPtr
] == to
&& bChanged
)
258 m_types
.types
[iPtr
] = CEC_DEVICE_TYPE_RESERVED
;
264 FindLogicalAddresses();
266 CCECBusDevice
*newDevice
= GetDeviceByType(to
);
267 if (previousDevice
&& newDevice
)
269 newDevice
->SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC
);
270 previousDevice
->SetDeviceStatus(CEC_DEVICE_STATUS_UNKNOWN
);
272 newDevice
->SetCecVersion(previousDevice
->GetCecVersion(false));
273 previousDevice
->SetCecVersion(CEC_VERSION_UNKNOWN
);
275 newDevice
->SetMenuLanguage(previousDevice
->GetMenuLanguage(false));
276 cec_menu_language lang
;
277 lang
.device
= previousDevice
->GetLogicalAddress();
278 for (unsigned int iPtr
= 0; iPtr
< 4; iPtr
++)
279 lang
.language
[iPtr
] = '?';
280 lang
.language
[3] = 0;
281 previousDevice
->SetMenuLanguage(lang
);
283 newDevice
->SetMenuState(previousDevice
->GetMenuState());
284 previousDevice
->SetMenuState(CEC_MENU_STATE_DEACTIVATED
);
286 newDevice
->SetOSDName(previousDevice
->GetOSDName(false));
287 previousDevice
->SetOSDName(ToString(previousDevice
->GetLogicalAddress()));
289 newDevice
->SetPhysicalAddress(previousDevice
->GetPhysicalAddress(false));
290 previousDevice
->SetPhysicalAddress(0xFFFF);
292 newDevice
->SetPowerStatus(previousDevice
->GetPowerStatus(false));
293 previousDevice
->SetPowerStatus(CEC_POWER_STATUS_UNKNOWN
);
295 newDevice
->SetVendorId(previousDevice
->GetVendorId(false));
296 previousDevice
->SetVendorId(CEC_VENDOR_UNKNOWN
);
298 if ((from
== CEC_DEVICE_TYPE_PLAYBACK_DEVICE
|| from
== CEC_DEVICE_TYPE_RECORDING_DEVICE
) &&
299 (to
== CEC_DEVICE_TYPE_PLAYBACK_DEVICE
|| to
== CEC_DEVICE_TYPE_RECORDING_DEVICE
))
301 ((CCECPlaybackDevice
*) newDevice
)->SetDeckControlMode(((CCECPlaybackDevice
*) previousDevice
)->GetDeckControlMode());
302 ((CCECPlaybackDevice
*) previousDevice
)->SetDeckControlMode(CEC_DECK_CONTROL_MODE_STOP
);
304 ((CCECPlaybackDevice
*) newDevice
)->SetDeckStatus(((CCECPlaybackDevice
*) previousDevice
)->GetDeckStatus());
305 ((CCECPlaybackDevice
*) previousDevice
)->SetDeckStatus(CEC_DECK_INFO_STOP
);
313 bool CCECProcessor::FindLogicalAddresses(void)
316 m_logicalAddresses
.Clear();
319 for (unsigned int iPtr
= 0; iPtr
< 5; iPtr
++)
321 if (m_types
.types
[iPtr
] == CEC_DEVICE_TYPE_RESERVED
)
324 strLog
.Format("%s - device %d: type %d", __FUNCTION__
, iPtr
, m_types
.types
[iPtr
]);
325 AddLog(CEC_LOG_DEBUG
, strLog
);
327 if (m_types
.types
[iPtr
] == CEC_DEVICE_TYPE_RECORDING_DEVICE
)
328 bReturn
&= FindLogicalAddressRecordingDevice();
329 if (m_types
.types
[iPtr
] == CEC_DEVICE_TYPE_TUNER
)
330 bReturn
&= FindLogicalAddressTuner();
331 if (m_types
.types
[iPtr
] == CEC_DEVICE_TYPE_PLAYBACK_DEVICE
)
332 bReturn
&= FindLogicalAddressPlaybackDevice();
333 if (m_types
.types
[iPtr
] == CEC_DEVICE_TYPE_AUDIO_SYSTEM
)
334 bReturn
&= FindLogicalAddressAudioSystem();
338 SetAckMask(m_logicalAddresses
.AckMask());
343 void CCECProcessor::ReplaceHandlers(void)
345 for (uint8_t iPtr
= 0; iPtr
<= CECDEVICE_PLAYBACKDEVICE3
; iPtr
++)
346 m_busDevices
[iPtr
]->ReplaceHandler(m_bInitialised
);
349 void *CCECProcessor::Process(void)
351 bool bParseFrame(false);
353 CCECAdapterMessage msg
;
356 CLockObject
lock(m_mutex
);
358 m_controller
->AddLog(CEC_LOG_DEBUG
, "processor thread started");
359 m_startCondition
.Signal();
369 CLockObject
lock(m_mutex
);
370 if (m_commandBuffer
.Pop(command
))
374 else if (m_communication
->IsOpen() && m_communication
->Read(msg
, 50))
376 if ((bParseFrame
= (ParseMessage(msg
) && !IsStopped())) == true)
377 command
= m_currentframe
;
382 ParseCommand(command
);
387 m_controller
->CheckKeypressTimeout();
391 m_communication
->Close();
396 bool CCECProcessor::SetActiveSource(cec_device_type type
/* = CEC_DEVICE_TYPE_RESERVED */)
403 cec_logical_address addr
= m_logicalAddresses
.primary
;
405 if (type
!= CEC_DEVICE_TYPE_RESERVED
)
407 for (uint8_t iPtr
= 0; iPtr
<= 11; iPtr
++)
409 if (m_logicalAddresses
[iPtr
] && m_busDevices
[iPtr
]->m_type
== type
)
411 addr
= (cec_logical_address
) iPtr
;
417 m_busDevices
[addr
]->SetActiveSource();
418 if (m_busDevices
[addr
]->GetPhysicalAddress(false) != 0xFFFF)
420 bReturn
= m_busDevices
[addr
]->TransmitActiveSource();
422 if (bReturn
&& (m_busDevices
[addr
]->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE
||
423 m_busDevices
[addr
]->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE
) &&
424 m_busDevices
[addr
]->GetHandler()->SendDeckStatusUpdateOnActiveSource())
426 bReturn
= ((CCECPlaybackDevice
*)m_busDevices
[addr
])->TransmitDeckStatus(CECDEVICE_TV
);
433 bool CCECProcessor::SetActiveSource(uint16_t iStreamPath
)
437 CCECBusDevice
*device
= GetDeviceByPhysicalAddress(iStreamPath
);
440 device
->SetActiveSource();
447 void CCECProcessor::SetStandardLineTimeout(uint8_t iTimeout
)
449 CLockObject
lock(m_mutex
);
450 m_iStandardLineTimeout
= iTimeout
;
453 void CCECProcessor::SetRetryLineTimeout(uint8_t iTimeout
)
455 CLockObject
lock(m_mutex
);
456 m_iRetryLineTimeout
= iTimeout
;
459 bool CCECProcessor::SetActiveView(void)
461 return SetActiveSource(m_types
.IsEmpty() ? CEC_DEVICE_TYPE_RESERVED
: m_types
[0]);
464 bool CCECProcessor::SetDeckControlMode(cec_deck_control_mode mode
, bool bSendUpdate
/* = true */)
468 CCECBusDevice
*device
= GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE
);
471 ((CCECPlaybackDevice
*) device
)->SetDeckControlMode(mode
);
473 ((CCECPlaybackDevice
*) device
)->TransmitDeckStatus(CECDEVICE_TV
);
480 bool CCECProcessor::SetDeckInfo(cec_deck_info info
, bool bSendUpdate
/* = true */)
484 CCECBusDevice
*device
= GetDeviceByType(CEC_DEVICE_TYPE_PLAYBACK_DEVICE
);
487 ((CCECPlaybackDevice
*) device
)->SetDeckStatus(info
);
489 ((CCECPlaybackDevice
*) device
)->TransmitDeckStatus(CECDEVICE_TV
);
496 bool CCECProcessor::SetHDMIPort(cec_logical_address iBaseDevice
, uint8_t iPort
, bool bForce
/* = false */)
499 CLockObject
lock(m_mutex
);
501 m_iBaseDevice
= iBaseDevice
;
503 if (!m_bStarted
&& !bForce
)
507 strLog
.Format("setting HDMI port to %d on device %s (%d)", iPort
, ToString(iBaseDevice
), (int)iBaseDevice
);
508 AddLog(CEC_LOG_DEBUG
, strLog
);
510 uint16_t iPhysicalAddress(0);
511 if (iBaseDevice
> CECDEVICE_TV
)
514 iPhysicalAddress
= m_busDevices
[iBaseDevice
]->GetPhysicalAddress();
518 if (iPhysicalAddress
< 0xffff)
520 if (iPhysicalAddress
== 0)
521 iPhysicalAddress
+= 0x1000 * iPort
;
522 else if (iPhysicalAddress
% 0x1000 == 0)
523 iPhysicalAddress
+= 0x100 * iPort
;
524 else if (iPhysicalAddress
% 0x100 == 0)
525 iPhysicalAddress
+= 0x10 * iPort
;
526 else if (iPhysicalAddress
% 0x10 == 0)
527 iPhysicalAddress
+= iPort
;
533 m_controller
->AddLog(CEC_LOG_ERROR
, "failed to set the physical address");
537 SetPhysicalAddress(iPhysicalAddress
);
543 bool CCECProcessor::PhysicalAddressInUse(uint16_t iPhysicalAddress
)
545 for (unsigned int iPtr
= 0; iPtr
< 15; iPtr
++)
547 if (m_busDevices
[iPtr
]->GetPhysicalAddress(false) == iPhysicalAddress
)
553 bool CCECProcessor::TransmitInactiveSource(void)
558 if (!m_logicalAddresses
.IsEmpty() && m_busDevices
[m_logicalAddresses
.primary
])
559 return m_busDevices
[m_logicalAddresses
.primary
]->TransmitInactiveSource();
563 void CCECProcessor::LogOutput(const cec_command
&data
)
566 strTx
.Format("<< %02x", ((uint8_t)data
.initiator
<< 4) + (uint8_t)data
.destination
);
568 strTx
.AppendFormat(":%02x", (uint8_t)data
.opcode
);
570 for (uint8_t iPtr
= 0; iPtr
< data
.parameters
.size
; iPtr
++)
571 strTx
.AppendFormat(":%02x", data
.parameters
[iPtr
]);
572 m_controller
->AddLog(CEC_LOG_TRAFFIC
, strTx
.c_str());
575 bool CCECProcessor::SetLogicalAddress(cec_logical_address iLogicalAddress
)
577 CLockObject
lock(m_mutex
);
578 if (m_logicalAddresses
.primary
!= iLogicalAddress
)
581 strLog
.Format("<< setting primary logical address to %1x", iLogicalAddress
);
582 m_controller
->AddLog(CEC_LOG_NOTICE
, strLog
.c_str());
583 m_logicalAddresses
.primary
= iLogicalAddress
;
584 m_logicalAddresses
.Set(iLogicalAddress
);
585 return SetAckMask(m_logicalAddresses
.AckMask());
591 bool CCECProcessor::SetMenuState(cec_menu_state state
, bool bSendUpdate
/* = true */)
593 for (uint8_t iPtr
= 0; iPtr
< 16; iPtr
++)
595 if (m_logicalAddresses
[iPtr
])
596 m_busDevices
[iPtr
]->SetMenuState(state
);
600 m_busDevices
[m_logicalAddresses
.primary
]->TransmitMenuState(CECDEVICE_TV
);
605 bool CCECProcessor::SetPhysicalAddress(uint16_t iPhysicalAddress
, bool bSendUpdate
/* = true */)
607 bool bSendActiveView(false);
609 cec_logical_addresses sendUpdatesTo
;
612 CLockObject
lock(m_mutex
);
613 if (!m_logicalAddresses
.IsEmpty())
615 bool bWasActiveSource(false);
616 for (uint8_t iPtr
= 0; iPtr
< 15; iPtr
++)
617 if (m_logicalAddresses
[iPtr
])
619 bWasActiveSource
|= m_busDevices
[iPtr
]->IsActiveSource();
620 m_busDevices
[iPtr
]->SetInactiveSource();
621 m_busDevices
[iPtr
]->SetPhysicalAddress(iPhysicalAddress
);
623 sendUpdatesTo
.Set((cec_logical_address
)iPtr
);
626 bSendActiveView
= bWasActiveSource
&& bSendUpdate
;
631 for (uint8_t iPtr
= 0; iPtr
< 15; iPtr
++)
632 if (sendUpdatesTo
[iPtr
])
633 m_busDevices
[iPtr
]->TransmitPhysicalAddress();
641 bool CCECProcessor::SwitchMonitoring(bool bEnable
)
644 strLog
.Format("== %s monitoring mode ==", bEnable
? "enabling" : "disabling");
645 m_controller
->AddLog(CEC_LOG_NOTICE
, strLog
.c_str());
648 CLockObject
lock(m_mutex
);
649 m_bMonitor
= bEnable
;
653 return SetAckMask(0);
655 return SetAckMask(m_logicalAddresses
.AckMask());
658 bool CCECProcessor::PollDevice(cec_logical_address iAddress
)
660 if (iAddress
!= CECDEVICE_UNKNOWN
&& m_busDevices
[iAddress
])
662 return m_logicalAddresses
.primary
== CECDEVICE_UNKNOWN
?
663 m_busDevices
[iAddress
]->TransmitPoll(iAddress
) :
664 m_busDevices
[m_logicalAddresses
.primary
]->TransmitPoll(iAddress
);
669 uint8_t CCECProcessor::VolumeUp(bool bSendRelease
/* = true */)
672 if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM
))
673 status
= ((CCECAudioSystem
*)m_busDevices
[CECDEVICE_AUDIOSYSTEM
])->VolumeUp(bSendRelease
);
678 uint8_t CCECProcessor::VolumeDown(bool bSendRelease
/* = true */)
681 if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM
))
682 status
= ((CCECAudioSystem
*)m_busDevices
[CECDEVICE_AUDIOSYSTEM
])->VolumeDown(bSendRelease
);
687 uint8_t CCECProcessor::MuteAudio(bool bSendRelease
/* = true */)
690 if (IsPresentDevice(CECDEVICE_AUDIOSYSTEM
))
691 status
= ((CCECAudioSystem
*)m_busDevices
[CECDEVICE_AUDIOSYSTEM
])->MuteAudio(bSendRelease
);
696 CCECBusDevice
*CCECProcessor::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress
, bool bRefresh
/* = false */) const
698 if (m_busDevices
[m_logicalAddresses
.primary
]->GetPhysicalAddress(false) == iPhysicalAddress
)
699 return m_busDevices
[m_logicalAddresses
.primary
];
701 CCECBusDevice
*device
= NULL
;
702 for (unsigned int iPtr
= 0; iPtr
< 16; iPtr
++)
704 if (m_busDevices
[iPtr
]->GetPhysicalAddress(bRefresh
) == iPhysicalAddress
)
706 device
= m_busDevices
[iPtr
];
714 CCECBusDevice
*CCECProcessor::GetDeviceByType(cec_device_type type
) const
716 CCECBusDevice
*device
= NULL
;
718 for (uint8_t iPtr
= 0; iPtr
< 16; iPtr
++)
720 if (m_busDevices
[iPtr
]->m_type
== type
&& m_logicalAddresses
[iPtr
])
722 device
= m_busDevices
[iPtr
];
730 CCECBusDevice
*CCECProcessor::GetPrimaryDevice(void) const
732 CCECBusDevice
*device(NULL
);
733 cec_logical_address primary
= m_logicalAddresses
.primary
;
734 if (primary
!= CECDEVICE_UNKNOWN
)
735 device
= m_busDevices
[primary
];
739 cec_version
CCECProcessor::GetDeviceCecVersion(cec_logical_address iAddress
)
741 return m_busDevices
[iAddress
]->GetCecVersion();
744 cec_osd_name
CCECProcessor::GetDeviceOSDName(cec_logical_address iAddress
)
746 CStdString strOSDName
= m_busDevices
[iAddress
]->GetOSDName();
749 snprintf(retVal
.name
, sizeof(retVal
.name
), "%s", strOSDName
.c_str());
750 retVal
.device
= iAddress
;
755 bool CCECProcessor::GetDeviceMenuLanguage(cec_logical_address iAddress
, cec_menu_language
*language
)
757 if (m_busDevices
[iAddress
])
759 *language
= m_busDevices
[iAddress
]->GetMenuLanguage();
760 return (strcmp(language
->language
, "???") != 0);
765 uint64_t CCECProcessor::GetDeviceVendorId(cec_logical_address iAddress
)
767 if (m_busDevices
[iAddress
])
768 return m_busDevices
[iAddress
]->GetVendorId();
772 uint16_t CCECProcessor::GetDevicePhysicalAddress(cec_logical_address iAddress
)
774 if (m_busDevices
[iAddress
])
775 return m_busDevices
[iAddress
]->GetPhysicalAddress(false);
779 cec_power_status
CCECProcessor::GetDevicePowerStatus(cec_logical_address iAddress
)
781 if (m_busDevices
[iAddress
])
782 return m_busDevices
[iAddress
]->GetPowerStatus();
783 return CEC_POWER_STATUS_UNKNOWN
;
786 cec_logical_address
CCECProcessor::GetActiveSource(void)
788 for (uint8_t iPtr
= 0; iPtr
<= 11; iPtr
++)
790 if (m_busDevices
[iPtr
]->IsActiveSource())
791 return (cec_logical_address
)iPtr
;
794 return CECDEVICE_UNKNOWN
;
797 bool CCECProcessor::IsActiveSource(cec_logical_address iAddress
)
799 return m_busDevices
[iAddress
]->IsActiveSource();
802 bool CCECProcessor::Transmit(const cec_command
&data
)
807 CCECAdapterMessage
*output
= new CCECAdapterMessage(data
);
809 /* set the number of retries */
810 if (data
.opcode
== CEC_OPCODE_NONE
)
811 output
->maxTries
= 1;
812 else if (data
.initiator
!= CECDEVICE_BROADCAST
)
813 output
->maxTries
= m_busDevices
[data
.initiator
]->GetHandler()->GetTransmitRetries() + 1;
815 bReturn
= Transmit(output
);
817 /* set to "not present" on failed ack */
818 if (output
->is_error() && output
->reply
== MSGCODE_TRANSMIT_FAILED_ACK
&&
819 output
->destination() != CECDEVICE_BROADCAST
)
820 m_busDevices
[output
->destination()]->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT
);
826 bool CCECProcessor::Transmit(CCECAdapterMessage
*output
)
829 CLockObject
lock(m_mutex
);
831 m_iLastTransmission
= GetTimeMs();
832 m_communication
->SetLineTimeout(m_iStandardLineTimeout
);
837 if (output
->tries
> 0)
838 m_communication
->SetLineTimeout(m_iRetryLineTimeout
);
840 CLockObject
msgLock(output
->mutex
);
841 if (!m_communication
|| !m_communication
->Write(output
))
845 output
->condition
.Wait(output
->mutex
);
846 if (output
->state
!= ADAPTER_MESSAGE_STATE_SENT
)
848 m_controller
->AddLog(CEC_LOG_ERROR
, "command was not sent");
853 if (output
->transmit_timeout
> 0)
855 if ((bReturn
= WaitForTransmitSucceeded(output
)) == false)
856 m_controller
->AddLog(CEC_LOG_DEBUG
, "did not receive ack");
860 }while (output
->transmit_timeout
> 0 && output
->needs_retry() && ++output
->tries
< output
->maxTries
);
863 m_communication
->SetLineTimeout(m_iStandardLineTimeout
);
868 void CCECProcessor::TransmitAbort(cec_logical_address address
, cec_opcode opcode
, cec_abort_reason reason
/* = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE */)
870 m_controller
->AddLog(CEC_LOG_DEBUG
, "<< transmitting abort message");
874 cec_command::Format(command
, m_logicalAddresses
.primary
, address
, CEC_OPCODE_FEATURE_ABORT
);
875 command
.parameters
.PushBack((uint8_t)opcode
);
876 command
.parameters
.PushBack((uint8_t)reason
);
881 bool CCECProcessor::WaitForTransmitSucceeded(CCECAdapterMessage
*message
)
884 bool bTransmitSucceeded(false);
885 uint8_t iPacketsLeft(message
->size() / 4);
887 int64_t iNow
= GetTimeMs();
888 int64_t iTargetTime
= iNow
+ message
->transmit_timeout
;
890 while (!bTransmitSucceeded
&& !bError
&& (message
->transmit_timeout
== 0 || iNow
< iTargetTime
))
892 CCECAdapterMessage msg
;
894 if (!m_communication
->Read(msg
, message
->transmit_timeout
> 0 ? (int32_t)(iTargetTime
- iNow
) : 1000))
900 if (msg
.message() == MSGCODE_FRAME_START
&& msg
.ack())
902 m_busDevices
[msg
.initiator()]->GetHandler()->HandlePoll(msg
.initiator(), msg
.destination());
903 m_lastInitiator
= msg
.initiator();
908 bError
= msg
.is_error();
909 if (msg
.message() == MSGCODE_RECEIVE_FAILED
&&
910 m_lastInitiator
!= CECDEVICE_UNKNOWN
&&
911 !m_busDevices
[m_lastInitiator
]->GetHandler()->HandleReceiveFailed())
919 message
->reply
= msg
.message();
920 m_controller
->AddLog(CEC_LOG_DEBUG
, msg
.ToString());
924 switch(msg
.message())
926 case MSGCODE_COMMAND_ACCEPTED
:
927 m_controller
->AddLog(CEC_LOG_DEBUG
, msg
.ToString());
928 if (iPacketsLeft
> 0)
931 case MSGCODE_TRANSMIT_SUCCEEDED
:
932 m_controller
->AddLog(CEC_LOG_DEBUG
, msg
.ToString());
933 bTransmitSucceeded
= (iPacketsLeft
== 0);
934 bError
= !bTransmitSucceeded
;
935 message
->reply
= MSGCODE_TRANSMIT_SUCCEEDED
;
938 // ignore other data while waiting
946 return bTransmitSucceeded
&& !bError
;
949 bool CCECProcessor::ParseMessage(const CCECAdapterMessage
&msg
)
952 bool bIsError(msg
.is_error());
957 switch(msg
.message())
959 case MSGCODE_FRAME_START
:
961 m_currentframe
.Clear();
964 m_currentframe
.initiator
= msg
.initiator();
965 m_currentframe
.destination
= msg
.destination();
966 m_currentframe
.ack
= msg
.ack();
967 m_currentframe
.eom
= msg
.eom();
969 if (m_currentframe
.ack
== 0x1)
971 m_lastInitiator
= m_currentframe
.initiator
;
972 m_busDevices
[m_lastInitiator
]->GetHandler()->HandlePoll(m_currentframe
.initiator
, m_currentframe
.destination
);
976 case MSGCODE_RECEIVE_FAILED
:
978 if (m_lastInitiator
!= CECDEVICE_UNKNOWN
)
979 bIsError
= m_busDevices
[m_lastInitiator
]->GetHandler()->HandleReceiveFailed();
982 case MSGCODE_FRAME_DATA
:
986 m_currentframe
.PushBack(msg
[1]);
987 m_currentframe
.eom
= msg
.eom();
996 m_controller
->AddLog(bIsError
? CEC_LOG_WARNING
: CEC_LOG_DEBUG
, msg
.ToString());
1000 void CCECProcessor::ParseCommand(cec_command
&command
)
1003 dataStr
.Format(">> %1x%1x:%02x", command
.initiator
, command
.destination
, command
.opcode
);
1004 for (uint8_t iPtr
= 0; iPtr
< command
.parameters
.size
; iPtr
++)
1005 dataStr
.AppendFormat(":%02x", (unsigned int)command
.parameters
[iPtr
]);
1006 m_controller
->AddLog(CEC_LOG_TRAFFIC
, dataStr
.c_str());
1008 if (!m_bMonitor
&& command
.initiator
>= CECDEVICE_TV
&& command
.initiator
<= CECDEVICE_BROADCAST
)
1009 m_busDevices
[(uint8_t)command
.initiator
]->HandleCommand(command
);
1012 cec_logical_addresses
CCECProcessor::GetActiveDevices(void)
1014 cec_logical_addresses addresses
;
1016 for (unsigned int iPtr
= 0; iPtr
< 15; iPtr
++)
1018 if (m_busDevices
[iPtr
]->GetStatus() == CEC_DEVICE_STATUS_PRESENT
)
1019 addresses
.Set((cec_logical_address
) iPtr
);
1024 bool CCECProcessor::IsPresentDevice(cec_logical_address address
)
1026 return m_busDevices
[address
]->GetStatus() == CEC_DEVICE_STATUS_PRESENT
;
1029 bool CCECProcessor::IsPresentDeviceType(cec_device_type type
)
1031 for (unsigned int iPtr
= 0; iPtr
< 15; iPtr
++)
1033 if (m_busDevices
[iPtr
]->GetType() == type
&& m_busDevices
[iPtr
]->GetStatus() == CEC_DEVICE_STATUS_PRESENT
)
1040 uint16_t CCECProcessor::GetPhysicalAddress(void) const
1042 if (!m_logicalAddresses
.IsEmpty() && m_busDevices
[m_logicalAddresses
.primary
])
1043 return m_busDevices
[m_logicalAddresses
.primary
]->GetPhysicalAddress(false);
1047 void CCECProcessor::SetCurrentButton(cec_user_control_code iButtonCode
)
1049 m_controller
->SetCurrentButton(iButtonCode
);
1052 void CCECProcessor::AddCommand(const cec_command
&command
)
1054 m_controller
->AddCommand(command
);
1057 void CCECProcessor::AddKey(cec_keypress
&key
)
1059 m_controller
->AddKey(key
);
1062 void CCECProcessor::AddKey(void)
1064 m_controller
->AddKey();
1067 void CCECProcessor::AddLog(cec_log_level level
, const CStdString
&strMessage
)
1069 m_controller
->AddLog(level
, strMessage
);
1072 bool CCECProcessor::SetAckMask(uint16_t iMask
)
1074 bool bReturn(false);
1076 strLog
.Format("setting ackmask to %2x", iMask
);
1077 m_controller
->AddLog(CEC_LOG_DEBUG
, strLog
.c_str());
1079 CCECAdapterMessage
*output
= new CCECAdapterMessage
;
1081 output
->push_back(MSGSTART
);
1082 output
->push_escaped(MSGCODE_SET_ACK_MASK
);
1083 output
->push_escaped(iMask
>> 8);
1084 output
->push_escaped((uint8_t)iMask
);
1085 output
->push_back(MSGEND
);
1087 if ((bReturn
= Transmit(output
)) == false)
1088 m_controller
->AddLog(CEC_LOG_ERROR
, "could not set the ackmask");
1095 bool CCECProcessor::TransmitKeypress(cec_logical_address iDestination
, cec_user_control_code key
, bool bWait
/* = true */)
1097 return m_busDevices
[iDestination
]->TransmitKeypress(key
, bWait
);
1100 bool CCECProcessor::TransmitKeyRelease(cec_logical_address iDestination
, bool bWait
/* = true */)
1102 return m_busDevices
[iDestination
]->TransmitKeyRelease(bWait
);
1105 const char *CCECProcessor::ToString(const cec_device_type type
)
1109 case CEC_DEVICE_TYPE_AUDIO_SYSTEM
:
1110 return "audio system";
1111 case CEC_DEVICE_TYPE_PLAYBACK_DEVICE
:
1112 return "playback device";
1113 case CEC_DEVICE_TYPE_RECORDING_DEVICE
:
1114 return "recording device";
1115 case CEC_DEVICE_TYPE_RESERVED
:
1117 case CEC_DEVICE_TYPE_TUNER
:
1119 case CEC_DEVICE_TYPE_TV
:
1126 const char *CCECProcessor::ToString(const cec_menu_state state
)
1130 case CEC_MENU_STATE_ACTIVATED
:
1132 case CEC_MENU_STATE_DEACTIVATED
:
1133 return "deactivated";
1139 const char *CCECProcessor::ToString(const cec_version version
)
1143 case CEC_VERSION_1_2
:
1145 case CEC_VERSION_1_2A
:
1147 case CEC_VERSION_1_3
:
1149 case CEC_VERSION_1_3A
:
1151 case CEC_VERSION_1_4
:
1158 const char *CCECProcessor::ToString(const cec_power_status status
)
1162 case CEC_POWER_STATUS_ON
:
1164 case CEC_POWER_STATUS_STANDBY
:
1166 case CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY
:
1167 return "in transition from on to standby";
1168 case CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON
:
1169 return "in transition from standby to on";
1175 const char *CCECProcessor::ToString(const cec_logical_address address
)
1179 case CECDEVICE_AUDIOSYSTEM
:
1181 case CECDEVICE_BROADCAST
:
1183 case CECDEVICE_FREEUSE
:
1185 case CECDEVICE_PLAYBACKDEVICE1
:
1186 return "Playback 1";
1187 case CECDEVICE_PLAYBACKDEVICE2
:
1188 return "Playback 2";
1189 case CECDEVICE_PLAYBACKDEVICE3
:
1190 return "Playback 3";
1191 case CECDEVICE_RECORDINGDEVICE1
:
1192 return "Recorder 1";
1193 case CECDEVICE_RECORDINGDEVICE2
:
1194 return "Recorder 2";
1195 case CECDEVICE_RECORDINGDEVICE3
:
1196 return "Recorder 3";
1197 case CECDEVICE_RESERVED1
:
1198 return "Reserved 1";
1199 case CECDEVICE_RESERVED2
:
1200 return "Reserved 2";
1201 case CECDEVICE_TUNER1
:
1203 case CECDEVICE_TUNER2
:
1205 case CECDEVICE_TUNER3
:
1207 case CECDEVICE_TUNER4
:
1216 const char *CCECProcessor::ToString(const cec_deck_control_mode mode
)
1220 case CEC_DECK_CONTROL_MODE_SKIP_FORWARD_WIND
:
1221 return "skip forward wind";
1222 case CEC_DECK_CONTROL_MODE_EJECT
:
1224 case CEC_DECK_CONTROL_MODE_SKIP_REVERSE_REWIND
:
1225 return "reverse rewind";
1226 case CEC_DECK_CONTROL_MODE_STOP
:
1233 const char *CCECProcessor::ToString(const cec_deck_info status
)
1237 case CEC_DECK_INFO_PLAY
:
1239 case CEC_DECK_INFO_RECORD
:
1241 case CEC_DECK_INFO_PLAY_REVERSE
:
1242 return "play reverse";
1243 case CEC_DECK_INFO_STILL
:
1245 case CEC_DECK_INFO_SLOW
:
1247 case CEC_DECK_INFO_SLOW_REVERSE
:
1248 return "slow reverse";
1249 case CEC_DECK_INFO_FAST_FORWARD
:
1250 return "fast forward";
1251 case CEC_DECK_INFO_FAST_REVERSE
:
1252 return "fast reverse";
1253 case CEC_DECK_INFO_NO_MEDIA
:
1255 case CEC_DECK_INFO_STOP
:
1257 case CEC_DECK_INFO_SKIP_FORWARD_WIND
:
1258 return "info skip forward wind";
1259 case CEC_DECK_INFO_SKIP_REVERSE_REWIND
:
1260 return "info skip reverse rewind";
1261 case CEC_DECK_INFO_INDEX_SEARCH_FORWARD
:
1262 return "info index search forward";
1263 case CEC_DECK_INFO_INDEX_SEARCH_REVERSE
:
1264 return "info index search reverse";
1265 case CEC_DECK_INFO_OTHER_STATUS
:
1272 const char *CCECProcessor::ToString(const cec_opcode opcode
)
1276 case CEC_OPCODE_ACTIVE_SOURCE
:
1277 return "active source";
1278 case CEC_OPCODE_IMAGE_VIEW_ON
:
1279 return "image view on";
1280 case CEC_OPCODE_TEXT_VIEW_ON
:
1281 return "text view on";
1282 case CEC_OPCODE_INACTIVE_SOURCE
:
1283 return "inactive source";
1284 case CEC_OPCODE_REQUEST_ACTIVE_SOURCE
:
1285 return "request active source";
1286 case CEC_OPCODE_ROUTING_CHANGE
:
1287 return "routing change";
1288 case CEC_OPCODE_ROUTING_INFORMATION
:
1289 return "routing information";
1290 case CEC_OPCODE_SET_STREAM_PATH
:
1291 return "set stream path";
1292 case CEC_OPCODE_STANDBY
:
1294 case CEC_OPCODE_RECORD_OFF
:
1295 return "record off";
1296 case CEC_OPCODE_RECORD_ON
:
1298 case CEC_OPCODE_RECORD_STATUS
:
1299 return "record status";
1300 case CEC_OPCODE_RECORD_TV_SCREEN
:
1301 return "record tv screen";
1302 case CEC_OPCODE_CLEAR_ANALOGUE_TIMER
:
1303 return "clear analogue timer";
1304 case CEC_OPCODE_CLEAR_DIGITAL_TIMER
:
1305 return "clear digital timer";
1306 case CEC_OPCODE_CLEAR_EXTERNAL_TIMER
:
1307 return "clear external timer";
1308 case CEC_OPCODE_SET_ANALOGUE_TIMER
:
1309 return "set analogue timer";
1310 case CEC_OPCODE_SET_DIGITAL_TIMER
:
1311 return "set digital timer";
1312 case CEC_OPCODE_SET_EXTERNAL_TIMER
:
1313 return "set external timer";
1314 case CEC_OPCODE_SET_TIMER_PROGRAM_TITLE
:
1315 return "set timer program title";
1316 case CEC_OPCODE_TIMER_CLEARED_STATUS
:
1317 return "timer cleared status";
1318 case CEC_OPCODE_TIMER_STATUS
:
1319 return "timer status";
1320 case CEC_OPCODE_CEC_VERSION
:
1321 return "cec version";
1322 case CEC_OPCODE_GET_CEC_VERSION
:
1323 return "get cec version";
1324 case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS
:
1325 return "give physical address";
1326 case CEC_OPCODE_GET_MENU_LANGUAGE
:
1327 return "get menu language";
1328 case CEC_OPCODE_REPORT_PHYSICAL_ADDRESS
:
1329 return "report physical address";
1330 case CEC_OPCODE_SET_MENU_LANGUAGE
:
1331 return "set menu language";
1332 case CEC_OPCODE_DECK_CONTROL
:
1333 return "deck control";
1334 case CEC_OPCODE_DECK_STATUS
:
1335 return "deck status";
1336 case CEC_OPCODE_GIVE_DECK_STATUS
:
1337 return "give deck status";
1338 case CEC_OPCODE_PLAY
:
1340 case CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS
:
1341 return "give tuner status";
1342 case CEC_OPCODE_SELECT_ANALOGUE_SERVICE
:
1343 return "select analogue service";
1344 case CEC_OPCODE_SELECT_DIGITAL_SERVICE
:
1345 return "set digital service";
1346 case CEC_OPCODE_TUNER_DEVICE_STATUS
:
1347 return "tuner device status";
1348 case CEC_OPCODE_TUNER_STEP_DECREMENT
:
1349 return "tuner step decrement";
1350 case CEC_OPCODE_TUNER_STEP_INCREMENT
:
1351 return "tuner step increment";
1352 case CEC_OPCODE_DEVICE_VENDOR_ID
:
1353 return "device vendor id";
1354 case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID
:
1355 return "give device vendor id";
1356 case CEC_OPCODE_VENDOR_COMMAND
:
1357 return "vendor command";
1358 case CEC_OPCODE_VENDOR_COMMAND_WITH_ID
:
1359 return "vendor command with id";
1360 case CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN
:
1361 return "vendor remote button down";
1362 case CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP
:
1363 return "vendor remote button up";
1364 case CEC_OPCODE_SET_OSD_STRING
:
1365 return "set osd string";
1366 case CEC_OPCODE_GIVE_OSD_NAME
:
1367 return "give osd name";
1368 case CEC_OPCODE_SET_OSD_NAME
:
1369 return "set osd name";
1370 case CEC_OPCODE_MENU_REQUEST
:
1371 return "menu request";
1372 case CEC_OPCODE_MENU_STATUS
:
1373 return "menu status";
1374 case CEC_OPCODE_USER_CONTROL_PRESSED
:
1375 return "user control pressed";
1376 case CEC_OPCODE_USER_CONTROL_RELEASE
:
1377 return "user control release";
1378 case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS
:
1379 return "give device power status";
1380 case CEC_OPCODE_REPORT_POWER_STATUS
:
1381 return "report power status";
1382 case CEC_OPCODE_FEATURE_ABORT
:
1383 return "feature abort";
1384 case CEC_OPCODE_ABORT
:
1386 case CEC_OPCODE_GIVE_AUDIO_STATUS
:
1387 return "give audio status";
1388 case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS
:
1389 return "give audio mode status";
1390 case CEC_OPCODE_REPORT_AUDIO_STATUS
:
1391 return "report audio status";
1392 case CEC_OPCODE_SET_SYSTEM_AUDIO_MODE
:
1393 return "set system audio mode";
1394 case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST
:
1395 return "system audio mode request";
1396 case CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS
:
1397 return "system audio mode status";
1398 case CEC_OPCODE_SET_AUDIO_RATE
:
1399 return "set audio rate";
1405 const char *CCECProcessor::ToString(const cec_system_audio_status mode
)
1409 case CEC_SYSTEM_AUDIO_STATUS_ON
:
1411 case CEC_SYSTEM_AUDIO_STATUS_OFF
:
1418 const char *CCECProcessor::ToString(const cec_audio_status
UNUSED(status
))
1420 // TODO this is a mask
1424 const char *CCECProcessor::ToString(const cec_vendor_id vendor
)
1428 case CEC_VENDOR_SAMSUNG
:
1432 case CEC_VENDOR_PANASONIC
:
1434 case CEC_VENDOR_PIONEER
:
1436 case CEC_VENDOR_ONKYO
:
1438 case CEC_VENDOR_YAMAHA
:
1440 case CEC_VENDOR_PHILIPS
:
1442 case CEC_VENDOR_SONY
:
1449 void *CCECBusScan::Process(void)
1451 CCECBusDevice
*device(NULL
);
1452 uint8_t iCounter(0);
1454 while (!IsStopped())
1456 if (++iCounter
< 10)
1461 for (unsigned int iPtr
= 0; iPtr
<= 11 && !IsStopped(); iPtr
++)
1463 device
= m_processor
->m_busDevices
[iPtr
];
1465 if (device
&& device
->GetStatus(true) == CEC_DEVICE_STATUS_PRESENT
)
1469 device
->GetVendorId();
1473 device
->GetPowerStatus(true);
1481 void CCECBusScan::WaitUntilIdle(void)
1486 int32_t iWaitTime
= 3000 - (int32_t)(GetTimeMs() - m_processor
->GetLastTransmission());
1487 while (iWaitTime
> 0)
1490 iWaitTime
= 3000 - (int32_t)(GetTimeMs() - m_processor
->GetLastTransmission());
1494 bool CCECProcessor::StartBootloader(void)
1496 return m_communication
->StartBootloader();
1499 bool CCECProcessor::PingAdapter(void)
1501 return m_communication
->PingAdapter();