using namespace CEC;
using namespace PLATFORM;
+#define CEC_ADAPTER_PING_TIMEOUT 15000
+
void *CUSBCECAdapterProcessor::Process(void)
{
cec_command command;
/* try to read the firmware version */
m_iFirmwareVersion = CEC_FW_VERSION_UNKNOWN;
unsigned iFwVersionTry(0);
- while (bPinged && iNow < iTarget && (m_iFirmwareVersion = GetFirmwareVersion()) == CEC_FW_VERSION_UNKNOWN)
+ while (bPinged && iNow < iTarget && (m_iFirmwareVersion = GetFirmwareVersion()) == CEC_FW_VERSION_UNKNOWN && iFwVersionTry < 3)
{
- CLibCEC::AddLog(CEC_LOG_ERROR, "the adapter did not respond with a correct firmware version (try %d)", ++iFwVersionTry);
+ CLibCEC::AddLog(CEC_LOG_WARNING, "the adapter did not respond with a correct firmware version (try %d)", ++iFwVersionTry);
CEvent::Sleep(500);
iNow = GetTimeMs();
}
+ if (m_iFirmwareVersion == CEC_FW_VERSION_UNKNOWN)
+ {
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "defaulting to firmware version 1");
+ m_iFirmwareVersion = 1;
+ }
+
if (m_iFirmwareVersion >= 2)
{
/* try to set controlled mode */
cec_command command;
command.Clear();
bool bCommandReceived(false);
+ CTimeout pingTimeout(CEC_ADAPTER_PING_TIMEOUT);
while (!IsStopped())
{
{
if (!IsStopped() && bCommandReceived)
m_messageProcessor->AddCommand(command);
+ /* ping the adapter every 15 seconds */
+ if (pingTimeout.TimeLeft() == 0)
+ {
+ pingTimeout.Init(CEC_ADAPTER_PING_TIMEOUT);
+ PingAdapter();
+ }
+
if (!IsStopped())
{
Sleep(5);
/* set the ackmask to 0 before closing the connection */
SetAckMaskInternal(0, true);
+ if (m_iFirmwareVersion >= 2)
+ SetControlledMode(false);
+
if (m_port)
{
delete m_port;
return bReturn;
}
+bool CUSBCECAdapterCommunication::PersistConfiguration(libcec_configuration *configuration)
+{
+ if (m_iFirmwareVersion < 2)
+ return false;
+
+ bool bReturn(true);
+ bReturn &= SetAutoEnabled(true);
+ bReturn &= SetDeviceType(CLibCEC::GetType(configuration->logicalAddresses.primary));
+ bReturn &= SetDefaultLogicalAddress(configuration->logicalAddresses.primary);
+ bReturn &= SetLogicalAddressMask(configuration->logicalAddresses.AckMask());
+ bReturn &= SetPhysicalAddress(configuration->iPhysicalAddress);
+ bReturn &= SetCECVersion(CEC_VERSION_1_3A);
+ bReturn &= SetOSDName(configuration->strDeviceName);
+ if (bReturn)
+ bReturn = WriteEEPROM();
+ return bReturn;
+}
bool CUSBCECAdapterCommunication::SetControlledMode(bool controlled)
{
output->isTransmission = false;
SendMessageToAdapter(output);
- bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT;
+ bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
delete output;
if (!bWriteOk)
{
return true;
}
+bool CUSBCECAdapterCommunication::SetAutoEnabled(bool enabled)
+{
+ CLockObject lock(m_mutex);
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "turning autonomous mode %s", enabled ? "on" : "off");
+
+ CCECAdapterMessage *output = new CCECAdapterMessage;
+
+ output->PushBack(MSGSTART);
+ output->PushEscaped(MSGCODE_SET_AUTO_ENABLED);
+ output->PushEscaped(enabled);
+ output->PushBack(MSGEND);
+ output->isTransmission = false;
+
+ SendMessageToAdapter(output);
+ bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
+ delete output;
+ if (!bWriteOk)
+ {
+ CLibCEC::AddLog(CEC_LOG_ERROR, "could not set autonomous mode");
+ return false;
+ }
+
+ return true;
+}
+
+bool CUSBCECAdapterCommunication::SetDeviceType(cec_device_type type)
+{
+ CLockObject lock(m_mutex);
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "setting the device type to %1X", (uint8_t)type);
+
+ CCECAdapterMessage *output = new CCECAdapterMessage;
+
+ output->PushBack(MSGSTART);
+ output->PushEscaped(MSGCODE_SET_DEVICE_TYPE);
+ output->PushEscaped((uint8_t)type);
+ output->PushBack(MSGEND);
+ output->isTransmission = false;
+
+ SendMessageToAdapter(output);
+ bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
+ delete output;
+ if (!bWriteOk)
+ {
+ CLibCEC::AddLog(CEC_LOG_ERROR, "could not set the device type");
+ return false;
+ }
+
+ return true;
+}
+
+bool CUSBCECAdapterCommunication::SetDefaultLogicalAddress(cec_logical_address address)
+{
+ CLockObject lock(m_mutex);
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "setting the default logical address to %1X", address);
+
+ CCECAdapterMessage *output = new CCECAdapterMessage;
+
+ output->PushBack(MSGSTART);
+ output->PushEscaped(MSGCODE_SET_DEFAULT_LOGICAL_ADDRESS);
+ output->PushEscaped((uint8_t) address);
+ output->PushBack(MSGEND);
+ output->isTransmission = false;
+
+ SendMessageToAdapter(output);
+ bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
+ delete output;
+ if (!bWriteOk)
+ {
+ CLibCEC::AddLog(CEC_LOG_ERROR, "could not set the default logical address");
+ return false;
+ }
+
+ return true;
+}
+
+bool CUSBCECAdapterCommunication::SetLogicalAddressMask(uint16_t iMask)
+{
+ CLockObject lock(m_mutex);
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "setting the logical address mask to %2X", iMask);
+
+ CCECAdapterMessage *output = new CCECAdapterMessage;
+
+ output->PushBack(MSGSTART);
+ output->PushEscaped(MSGCODE_SET_LOGICAL_ADDRESS_MASK);
+ output->PushEscaped(iMask >> 8);
+ output->PushEscaped((uint8_t)iMask);
+ output->PushBack(MSGEND);
+ output->isTransmission = false;
+
+ SendMessageToAdapter(output);
+ bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
+ delete output;
+ if (!bWriteOk)
+ {
+ CLibCEC::AddLog(CEC_LOG_ERROR, "could not set the logical address mask");
+ return false;
+ }
+
+ return true;
+}
+
+bool CUSBCECAdapterCommunication::SetPhysicalAddress(uint16_t iPhysicalAddress)
+{
+ CLockObject lock(m_mutex);
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "setting the physical address to %2X", iPhysicalAddress);
+
+ CCECAdapterMessage *output = new CCECAdapterMessage;
+
+ output->PushBack(MSGSTART);
+ output->PushEscaped(MSGCODE_SET_PHYSICAL_ADDRESS);
+ output->PushEscaped(iPhysicalAddress >> 8);
+ output->PushEscaped((uint8_t)iPhysicalAddress);
+ output->PushBack(MSGEND);
+ output->isTransmission = false;
+
+ SendMessageToAdapter(output);
+ bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
+ delete output;
+ if (!bWriteOk)
+ {
+ CLibCEC::AddLog(CEC_LOG_ERROR, "could not set the physical address");
+ return false;
+ }
+
+ return true;
+}
+
+bool CUSBCECAdapterCommunication::SetCECVersion(cec_version version)
+{
+ CLockObject lock(m_mutex);
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "setting the CEC version to %s", CLibCEC::GetInstance()->ToString(version));
+
+ CCECAdapterMessage *output = new CCECAdapterMessage;
+
+ output->PushBack(MSGSTART);
+ output->PushEscaped(MSGCODE_SET_HDMI_VERSION);
+ output->PushEscaped((uint8_t)version);
+ output->PushBack(MSGEND);
+ output->isTransmission = false;
+
+ SendMessageToAdapter(output);
+ bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
+ delete output;
+ if (!bWriteOk)
+ {
+ CLibCEC::AddLog(CEC_LOG_ERROR, "could not set the CEC version");
+ return false;
+ }
+
+ return true;
+}
+
+bool CUSBCECAdapterCommunication::SetOSDName(const char *strOSDName)
+{
+ CLockObject lock(m_mutex);
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "setting the OSD name to %s", strOSDName);
+
+ CCECAdapterMessage *output = new CCECAdapterMessage;
+
+ output->PushBack(MSGSTART);
+ output->PushEscaped(MSGCODE_SET_OSD_NAME);
+ for (size_t iPtr = 0; iPtr < strlen(strOSDName); iPtr++)
+ output->PushEscaped(strOSDName[iPtr]);
+ output->PushBack(MSGEND);
+ output->isTransmission = false;
+
+ SendMessageToAdapter(output);
+ bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
+ delete output;
+ if (!bWriteOk)
+ {
+ CLibCEC::AddLog(CEC_LOG_ERROR, "could not set the OSD name");
+ return false;
+ }
+
+ return true;
+}
+
+bool CUSBCECAdapterCommunication::WriteEEPROM(void)
+{
+ CLockObject lock(m_mutex);
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "writing settings in the EEPROM");
+
+ CCECAdapterMessage *output = new CCECAdapterMessage;
+
+ output->PushBack(MSGSTART);
+ output->PushEscaped(MSGCODE_WRITE_EEPROM);
+ output->PushBack(MSGEND);
+ output->isTransmission = false;
+
+ SendMessageToAdapter(output);
+ bool bWriteOk = output->state == ADAPTER_MESSAGE_STATE_SENT_ACKED;
+ delete output;
+ if (!bWriteOk)
+ {
+ CLibCEC::AddLog(CEC_LOG_ERROR, "could not write the settings in the EEPROM");
+ return false;
+ }
+
+ return true;
+}
+
bool CUSBCECAdapterCommunication::IsOpen(void)
{
return !IsStopped() && m_port->IsOpen() && IsRunning();
{
bool bError(false);
bool bTransmitSucceeded(false);
- uint8_t iPacketsLeft(message.Size() / 4);
+ uint8_t iPacketsLeft(message.isTransmission ? message.Size() / 4 : 1);
int64_t iNow = GetTimeMs();
int64_t iTargetTime = iNow + (message.transmit_timeout <= 5 ? CEC_DEFAULT_TRANSMIT_WAIT : message.transmit_timeout);
repositories / deb_libcec.git / blobdiff