fix for issue #22 on ESP32 cores

Author: hpsaturn

src/Commander-API-Commands.hpp

@@ -34,8 +34,10 @@ SOFTWARE.
 /// Arduino detection
 #ifdef ARDUINO
 #include "Arduino.h"
+#ifndef ESP32
 #include "Wire.h"
 #endif
+#endif
 
 #include <math.h>