Index: sources/model/mtreatmentflows.cpp
===================================================================
diff -u -rb798668f16ad0967ab97e96f5f9a2cdd821e899f -r2437559b2d4cd4c2ac6a926b4f55652e55e1f616
--- sources/model/mtreatmentflows.cpp	(.../mtreatmentflows.cpp)	(revision b798668f16ad0967ab97e96f5f9a2cdd821e899f)
+++ sources/model/mtreatmentflows.cpp	(.../mtreatmentflows.cpp)	(revision 2437559b2d4cd4c2ac6a926b4f55652e55e1f616)
@@ -17,7 +17,7 @@
 
 // ----- BloodFlow -----
 QString MFlow::toString() const {
-    return QString(stringPrefix + "(%1, %2, %3, %4, %5, %6, %7)")
+    return QString(stringPrefix + ",%1,%2,%3,%4,%5,%6,%7")
             .arg(_data.mFlowSetPoint    .value)
             .arg(_data.mMeasuredFlow    .value)
             .arg(_data.mRotorSpeed      .value)
@@ -37,15 +37,23 @@
     vData += _data.mPWMDutyCycle    .value;
 }
 
-void MFlow::fromByteArray(const QByteArray &vByteArray) {
+bool MFlow::fromByteArray(const QByteArray &vByteArray, int *vIndex) {
     int index = 0; // message data start position
-    Types::getValue<>(vByteArray, index, _data.mFlowSetPoint    );
-    Types::getValue<>(vByteArray, index, _data.mMeasuredFlow    );
-    Types::getValue<>(vByteArray, index, _data.mRotorSpeed      );
-    Types::getValue<>(vByteArray, index, _data.mMotorSpeed      );
-    Types::getValue<>(vByteArray, index, _data.mMotorCtlSpeed   );
-    Types::getValue<>(vByteArray, index, _data.mMotorCtlCurrent );
-    Types::getValue<>(vByteArray, index, _data.mPWMDutyCycle    );
+    if (GetValue(vByteArray, index, _data.mFlowSetPoint    ))
+    if (GetValue(vByteArray, index, _data.mMeasuredFlow    ))
+    if (GetValue(vByteArray, index, _data.mRotorSpeed      ))
+    if (GetValue(vByteArray, index, _data.mMotorSpeed      ))
+    if (GetValue(vByteArray, index, _data.mMotorCtlSpeed   ))
+    if (GetValue(vByteArray, index, _data.mMotorCtlCurrent ))
+    if (GetValue(vByteArray, index, _data.mPWMDutyCycle    ))
+    return true ;
+    else { if(vIndex) *vIndex = index; return false; }
+    else { if(vIndex) *vIndex = index; return false; }
+    else { if(vIndex) *vIndex = index; return false; }
+    else { if(vIndex) *vIndex = index; return false; }
+    else { if(vIndex) *vIndex = index; return false; }
+    else { if(vIndex) *vIndex = index; return false; }
+    else { if(vIndex) *vIndex = index; return false; }
 }
 
 const MFlow::Data &MFlow::data() const {