void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus)
{
- CStdString strLog;
- strLog.Format("device %d power status changed from %2x to %2x", m_iLogicalAddress, m_powerStatus, powerStatus);
- m_processor->AddLog(CEC_LOG_DEBUG, strLog);
- m_powerStatus = powerStatus;
+ if (m_powerStatus != powerStatus)
+ {
+ CStdString strLog;
+ strLog.Format("device %d power status changed from %2x to %2x", m_iLogicalAddress, m_powerStatus, powerStatus);
+ m_processor->AddLog(CEC_LOG_DEBUG, strLog);
+ m_powerStatus = powerStatus;
+ }
}
void CCECBusDevice::SetVendorId(const cec_datapacket &data)
cec_command command;
cec_command::format(command, GetMyLogicalAddress(), GetLogicalAddress(), CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
- command.ack_timeout = 0;
- m_processor->Transmit(command);
+ if (m_processor->Transmit(command))
+ m_condition.Wait(&m_mutex, 1000);
}
}
return m_processor->Transmit(command);
}
-cec_version CCECBusDevice::GetCecVersion(void)
+cec_version CCECBusDevice::GetCecVersion(bool bRefresh /* = true */)
{
- if (m_cecVersion == CEC_VERSION_UNKNOWN)
+ if (bRefresh || m_cecVersion == CEC_VERSION_UNKNOWN)
{
AddLog(CEC_LOG_NOTICE, "<< requesting CEC version");
cec_command command;
return m_cecVersion;
}
-cec_menu_language &CCECBusDevice::GetMenuLanguage(void)
+cec_menu_language &CCECBusDevice::GetMenuLanguage(bool bRefresh /* = true */)
{
- if (!strcmp(m_menuLanguage.language, "???"))
+ if (bRefresh || !strcmp(m_menuLanguage.language, "???"))
{
AddLog(CEC_LOG_NOTICE, "<< requesting menu language");
cec_command command;
return m_menuLanguage;
}
-cec_power_status CCECBusDevice::GetPowerStatus(void)
+cec_power_status CCECBusDevice::GetPowerStatus(bool bRefresh /* = true */)
{
- if (m_powerStatus == CEC_POWER_STATUS_UNKNOWN)
+ if (bRefresh || m_powerStatus == CEC_POWER_STATUS_UNKNOWN)
{
AddLog(CEC_LOG_NOTICE, "<< requesting power status");
cec_command command;
return m_powerStatus;
}
+
+bool CCECBusDevice::PollDevice(void)
+{
+ bool bReturn(false);
+
+ CStdString strLog;
+ strLog.Format("<< sending POLL from device %1x to device %1x", (int8_t)GetMyLogicalAddress(), m_iLogicalAddress);
+ AddLog(CEC_LOG_DEBUG, strLog);
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_NONE);
+ CLockObject lock(&m_mutex);
+
+ bReturn = m_processor->Transmit(command);
+ AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent");
+ return bReturn;
+}