compiles

src/Row.cpp

@@ -15,7 +15,7 @@ void Row::process(const bool activeHigh)
     uint8_t debouncedChanged;                   //1 means debounced changed
 
     wait();
-    //rowState = scanner.scan(rowEnd, activeHigh);
+    rowState = scanner.scan(rowEnd, activeHigh);
     debouncedChanged = debouncer.debounce(rowState, debounced);
     pressRelease(rowEnd, debouncedChanged);
 }

src/Row.h

@@ -23,9 +23,7 @@ class Row : public RowBase
     public:
         Row( RowPort &refRowPort, const uint8_t rowPin,
             ColPort *const ptrsColPorts[], const uint8_t colPortCount, Key *const ptrsKeys[])
-            : RowBase(ptrsKeys)
-            , RowScanner_BitManipulation scanner(refRowPort, rowPin, ptrsColPorts, colPortCount)
-            { }
+            : RowBase(ptrsKeys), scanner(refRowPort, rowPin, ptrsColPorts, colPortCount) { }
         virtual void process(const bool activeHigh);
 };
 #endif