win32: fix compilation after the last commit

[deb_libcec.git] / src / lib / AdapterCommunication.cpp

diff --git a/src/lib/AdapterCommunication.cpp b/src/lib/AdapterCommunication.cpp
index c13000b17533c01a64e33f13dab8353941c2da96..9697759e4e081bfa65da88a235148e456b229725 100644 (file)
--- a/src/lib/AdapterCommunication.cpp
+++ b/src/lib/AdapterCommunication.cpp
@@ -33,9 +33,8 @@
 #include "AdapterCommunication.h"
 
 #include "CECProcessor.h"
+#include "platform/os-dependent.h"
 #include "platform/serialport.h"
-#include "util/StdString.h"
-#include "platform/timeutils.h"
 
 using namespace std;
 using namespace CEC;
@@ -197,9 +196,9 @@ CStdString CCECAdapterMessage::ToString(void) const
     case MSGCODE_HIGH_ERROR:
     case MSGCODE_LOW_ERROR:
       {
-        int iLine      = (size() >= 3) ? (at(1) << 8) | at(2) : 0;
+        uint32_t iLine = (size() >= 3) ? (at(1) << 8) | at(2) : 0;
         uint32_t iTime = (size() >= 7) ? (at(3) << 24) | (at(4) << 16) | (at(5) << 8) | at(6) : 0;
-        strMsg.AppendFormat(" line:%i", iLine);
+        strMsg.AppendFormat(" line:%u", iLine);
         strMsg.AppendFormat(" time:%u", iTime);
       }
       break;
@@ -226,9 +225,9 @@ bool CCECAdapterMessage::is_error(void) const
     code == MSGCODE_LOW_ERROR ||
     code == MSGCODE_RECEIVE_FAILED ||
     code == MSGCODE_COMMAND_REJECTED ||
-    code ==  MSGCODE_TRANSMIT_LINE_TIMEOUT ||
+    code == MSGCODE_TRANSMIT_LINE_TIMEOUT ||
     code == MSGCODE_TRANSMIT_FAILED_LINE ||
-    code ==  MSGCODE_TRANSMIT_FAILED_ACK ||
+    code == MSGCODE_TRANSMIT_FAILED_ACK ||
     code == MSGCODE_TRANSMIT_FAILED_TIMEOUT_DATA ||
     code == MSGCODE_TRANSMIT_FAILED_TIMEOUT_LINE);
 }
@@ -246,7 +245,8 @@ void CCECAdapterMessage::push_escaped(uint8_t byte)
 
 CAdapterCommunication::CAdapterCommunication(CCECProcessor *processor) :
     m_port(NULL),
-    m_processor(processor)
+    m_processor(processor),
+    m_iLineTimeout(0)
 {
   m_port = new CSerialPort;
 }
@@ -264,7 +264,11 @@ CAdapterCommunication::~CAdapterCommunication(void)
 
 bool CAdapterCommunication::Open(const char *strPort, uint16_t iBaudRate /* = 38400 */, uint32_t iTimeoutMs /* = 10000 */)
 {
+  uint64_t iNow = GetTimeMs();
+  uint64_t iTimeout = iNow + iTimeoutMs;
+
   CLockObject lock(&m_mutex);
+
   if (!m_port)
   {
     m_processor->AddLog(CEC_LOG_ERROR, "port is NULL");
@@ -274,12 +278,23 @@ bool CAdapterCommunication::Open(const char *strPort, uint16_t iBaudRate /* = 38
   if (IsOpen())
   {
     m_processor->AddLog(CEC_LOG_ERROR, "port is already open");
+    return true;
   }
 
-  if (!m_port->Open(strPort, iBaudRate))
+  CStdString strError;
+  bool bConnected(false);
+  while (!bConnected && iNow < iTimeout)
+  {
+    if ((bConnected = m_port->Open(strPort, iBaudRate)) == false)
+    {
+      strError.Format("error opening serial port '%s': %s", strPort, m_port->GetError().c_str());
+      Sleep(250);
+      iNow = GetTimeMs();
+    }
+  }
+
+  if (!bConnected)
   {
-    CStdString strError;
-    strError.Format("error opening serial port '%s': %s", strPort, m_port->GetError().c_str());
     m_processor->AddLog(CEC_LOG_ERROR, strError);
     return false;
   }
@@ -287,8 +302,8 @@ bool CAdapterCommunication::Open(const char *strPort, uint16_t iBaudRate /* = 38
   m_processor->AddLog(CEC_LOG_DEBUG, "connection opened");
 
   //clear any input bytes
-  uint8_t buff[1024];
-  while (m_port->Read(buff, sizeof(buff), 500) > 0) {}
+  uint8_t buff[1];
+  while (m_port->Read(buff, 1, 5) == 1) {}
 
   if (CreateThread())
   {
@@ -321,11 +336,15 @@ void *CAdapterCommunication::Process(void)
 
   while (!IsStopped())
   {
-    ReadFromDevice(500);
+    ReadFromDevice(50);
     Sleep(5);
     WriteNextCommand();
   }
 
+  CCECAdapterMessage *msg;
+  if (m_outBuffer.Pop(msg))
+    msg->condition.Broadcast();
+
   return NULL;
 }
 
@@ -353,7 +372,7 @@ bool CAdapterCommunication::ReadFromDevice(uint32_t iTimeout)
 void CAdapterCommunication::AddData(uint8_t *data, uint8_t iLen)
 {
   CLockObject lock(&m_mutex);
-  for (unsigned int iPtr = 0; iPtr < iLen; iPtr++)
+  for (uint8_t iPtr = 0; iPtr < iLen; iPtr++)
     m_inBuffer.Push(data[iPtr]);
 
   m_rcvCondition.Signal();
@@ -379,7 +398,6 @@ void CAdapterCommunication::SendMessageToAdapter(CCECAdapterMessage *msg)
   else
   {
     m_processor->AddLog(CEC_LOG_DEBUG, "command sent");
-    CCondition::Sleep((uint32_t) msg->size() * 24 /*data*/ + 5 /*start bit (4.5 ms)*/);
     msg->state = ADAPTER_MESSAGE_STATE_SENT;
   }
   msg->condition.Signal();
@@ -496,6 +514,27 @@ bool CAdapterCommunication::PingAdapter(void)
   return bReturn;
 }
 
+bool CAdapterCommunication::SetLineTimeout(uint8_t iTimeout)
+{
+  bool bReturn(m_iLineTimeout != iTimeout);
+
+  if (!bReturn)
+  {
+    CCECAdapterMessage *output = new CCECAdapterMessage;
+
+    output->push_back(MSGSTART);
+    output->push_escaped(MSGCODE_TRANSMIT_IDLETIME);
+    output->push_escaped(iTimeout);
+    output->push_back(MSGEND);
+
+    if ((bReturn = Write(output)) == false)
+      m_processor->AddLog(CEC_LOG_ERROR, "could not set the idletime");
+    delete output;
+  }
+
+  return bReturn;
+}
+
 bool CAdapterCommunication::IsOpen(void) const
 {
   return !IsStopped() && m_port->IsOpen() && IsRunning();