save state for my oop in aduino

arduino/node-code/nodeCodeFinal/websockets.h

@@ -0,0 +1,14 @@
+#ifndef websockerts_h
+#define websockerts_h
+
+#include "Arduino.h"
+#include "websocketsHeader.h"
+
+class websockets {
+    public:
+        websockets();
+        void hexdump(const void *mem, uint32_t len, uint8_t cols = 16);
+    private:
+};
+
+#endif