Fixed minor bugs with constructor and setBuffer parameter numColumns changed to numCols

Author: ben-kahl

Source code/Vibrosonics/CircularBuffer.h

@@ -23,15 +23,15 @@ class CircularBuffer {
         this->bufferIndex = 0;
     };
 
-    CircularBuffer(T* bufferPtr, uint16_t numRows, uint16_t numColumns)
+    CircularBuffer(T* bufferPtr, uint16_t numRows, uint16_t numCols)
     {
         this->bufferPtr = bufferPtr;
         this->numRows = numRows;
         this->numCols = numCols;
         this->bufferIndex = 0;
     };
 
-    void setBuffer(T* bufferPtr, uint16_t numRows, uint16_t numColumns)
+    void setBuffer(T* bufferPtr, uint16_t numRows, uint16_t numCols)
     {
         this->bufferPtr = bufferPtr;