From 7d464910748f4ea61ac314865e7e67c0c4ec38d7 Mon Sep 17 00:00:00 2001
From: Thomas Gubler <thomasgubler@gmail.com>
Date: Mon, 30 Dec 2013 22:28:07 +0100
Subject: [PATCH] flightgear debug output

---
 src/comm/QGCFlightGearLink.cc | 25 +++++++++++++++++++++++++
 src/comm/QGCFlightGearLink.h  |  2 ++
 2 files changed, 27 insertions(+)

diff --git a/src/comm/QGCFlightGearLink.cc b/src/comm/QGCFlightGearLink.cc
index 7926fa2..e9be433 100644
--- a/src/comm/QGCFlightGearLink.cc
+++ b/src/comm/QGCFlightGearLink.cc
@@ -625,6 +625,8 @@ bool QGCFlightGearLink::connectSimulation()
 //    qDebug() << "STARTING: " << processTerraSync << terraSyncArguments;
 
     process->start(processFgfs, flightGearArguments);
+//    connect (process, SIGNAL(readyReadStandardOutput()), this, SLOT(printFgfsOutput()));
+//    connect (process, SIGNAL(readyReadStandardError()), this, SLOT(printFgfsError()));
 
 
 
@@ -665,6 +667,29 @@ void QGCFlightGearLink::printTerraSyncError()
    }
 }
 
+void QGCFlightGearLink::printFgfsOutput()
+{
+   qDebug() << "fgfs stdout:";
+   QByteArray byteArray = process->readAllStandardOutput();
+   QStringList strLines = QString(byteArray).split("\n");
+
+   foreach (QString line, strLines){
+    qDebug() << line;
+   }
+}
+
+void QGCFlightGearLink::printFgfsError()
+{
+   qDebug() << "fgfs stderr:";
+
+   QByteArray byteArray = process->readAllStandardError();
+   QStringList strLines = QString(byteArray).split("\n");
+
+   foreach (QString line, strLines){
+    qDebug() << line;
+   }
+}
+
 /**
  * @brief Set the startup arguments used to start flightgear
  *
diff --git a/src/comm/QGCFlightGearLink.h b/src/comm/QGCFlightGearLink.h
index d043d3c..27ba6d2 100644
--- a/src/comm/QGCFlightGearLink.h
+++ b/src/comm/QGCFlightGearLink.h
@@ -131,6 +131,8 @@ public slots:
 
     void printTerraSyncOutput();
     void printTerraSyncError();
+    void printFgfsOutput();
+    void printFgfsError();
     void setStartupArguments(QString startupArguments);
 
 protected: