adapted to the new interface of NDRegisterAccessor, which requires the name to be set

include/ConstantAccessor.h

@@ -19,7 +19,7 @@ namespace ChimeraTK {
     public:
 
       ConstantAccessor(UserType value=0, size_t length=1)
-      : _value(length, value)
+        : mtca4u::NDRegisterAccessor<UserType>("UnnamedConstantAccessor"), _value(length, value)
       {
         try {
           mtca4u::NDRegisterAccessor<UserType>::buffer_2D.resize(1);

include/ConsumingFanOut.h

@@ -22,7 +22,7 @@ namespace ChimeraTK {
     public:
       
       ConsumingFanOut(boost::shared_ptr<mtca4u::NDRegisterAccessor<UserType>> feedingImpl)
-      : FanOut<UserType>(feedingImpl)
+        : FanOut<UserType>(feedingImpl), mtca4u::NDRegisterAccessor<UserType>(feedingImpl->getName(), feedingImpl->getUnit(), feedingImpl->getDescription())
       {
         try {
           mtca4u::NDRegisterAccessor<UserType>::buffer_2D.resize( feedingImpl->getNumberOfChannels() );