Update magic_wand.ino

Author: plancherb1

examples/magic_wand/magic_wand.ino

@@ -90,6 +90,9 @@ tflite::ErrorReporter* error_reporter = nullptr;
 const tflite::Model* model = nullptr;
 tflite::MicroInterpreter* interpreter = nullptr;
 
+// -------------------------------------------------------------------------------- //
+// UPDATE THESE VARIABLES TO MATCH THE NUMBER AND LIST OF GESUTRES IN YOUR DATASET  //
+// -------------------------------------------------------------------------------- //
 constexpr int label_count = 10;
 const char* labels[label_count] = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9"};