Comments

src/ergodox.cpp

@@ -51,6 +51,9 @@ Ergodox& Ergodox::init(
 	return Instance;
 }
 
+
+// Instance is a static function variable,
+// and will be deleted at end of program.
 Ergodox::~Ergodox() {
 	close();
 	hid_exit();

src/signal_processing/fft.hpp

@@ -43,9 +43,9 @@ class FFT_Visualizer {
 		// Visualizer parameters
 		///
 
-		// How many bars this visualizer will generate
+		// Horizontal resolution
 		const size_t width;
-		// Resolution of this visualizer's bars.
+		// Vertical resolution
 		const size_t height;
 		// Leftmost frequency in spectrum
 		const double HZ_MIN;