diff --git a/lib/hooks/dft.cpp b/lib/hooks/dft.cpp index d8b8872c4..a2520cbeb 100644 --- a/lib/hooks/dft.cpp +++ b/lib/hooks/dft.cpp @@ -162,10 +162,10 @@ public: struct signal *rocofSig; /* Add signals */ - freqSig = signal_create("amplitude", nullptr, SignalType::FLOAT); - amplSig = signal_create("phase", nullptr, SignalType::FLOAT); - phaseSig = signal_create("frequency", nullptr, SignalType::FLOAT); - rocofSig = signal_create("rocof", nullptr, SignalType::FLOAT); + freqSig = signal_create("amplitude", "V", SignalType::FLOAT); + amplSig = signal_create("phase", "rad", SignalType::FLOAT); + phaseSig = signal_create("frequency", "Hz", SignalType::FLOAT); + rocofSig = signal_create("rocof", "Hz/s", SignalType::FLOAT); if (!freqSig || !amplSig || !phaseSig || !rocofSig) throw RuntimeError("Failed to create new signals");