From dd539bacf8c45e84ee3fd0c25dd7b7ab4bb2a5d8 Mon Sep 17 00:00:00 2001
From: Zach Eveland <zeveland@blacklabel-development.com>
Date: Thu, 18 Aug 2011 19:59:35 -0400
Subject: [PATCH] USB microcontrollers will call USB.attach() after init(),
 before setup()

---
 hardware/arduino/cores/arduino/main.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hardware/arduino/cores/arduino/main.cpp b/hardware/arduino/cores/arduino/main.cpp
index 3c46f1e7a..ba00ae0fc 100755
--- a/hardware/arduino/cores/arduino/main.cpp
+++ b/hardware/arduino/cores/arduino/main.cpp
@@ -5,6 +5,10 @@ int main(void)
 {
 	init();
 
+#if defined(USBCON)
+	USB.attach();
+#endif
+	
 	setup();
     
 	for (;;)