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-rw-r--r--gr-qtgui/src/lib/Waterfall3DDisplayPlot.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/gr-qtgui/src/lib/Waterfall3DDisplayPlot.h b/gr-qtgui/src/lib/Waterfall3DDisplayPlot.h
index dcdbf380c8..8af5f6b54e 100644
--- a/gr-qtgui/src/lib/Waterfall3DDisplayPlot.h
+++ b/gr-qtgui/src/lib/Waterfall3DDisplayPlot.h
@@ -130,7 +130,9 @@ public:
bool loadFromData(double** data, unsigned int columns, unsigned int rows
,double minx, double maxx, double miny, double maxy);
- void SetFrequencyRange(const double, const double, const double, const bool);
+ void SetFrequencyRange(const double, const double,
+ const double, const bool,
+ const double units, const std::string &strunits);
double GetStartFrequency()const;
double GetStopFrequency()const;