From 0204d39044f8babf24780044a3edb9a8eed5cef8 Mon Sep 17 00:00:00 2001
From: "David A. Mellis" <d.mellis@arduino.cc>
Date: Sat, 6 Oct 2007 21:44:57 +0000
Subject: [PATCH] Adding funky \\.\ prefix to serial port names on Windows to
 support ports COM10 and higher.

---
 app/AvrdudeUploader.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/AvrdudeUploader.java b/app/AvrdudeUploader.java
index 6fdb3e021..f0c4da30b 100755
--- a/app/AvrdudeUploader.java
+++ b/app/AvrdudeUploader.java
@@ -54,7 +54,7 @@ public class AvrdudeUploader extends Uploader  {
       // avrdude doesn't need to be told the address of the parallel port
       //commandDownloader.add("-dlpt=" + Preferences.get("parallel.port"));
     } else {
-      commandDownloader.add("-P" + Preferences.get("serial.port"));
+      commandDownloader.add("-P" + (Base.isWindows() ? "\\\\.\\" : "") + Preferences.get("serial.port"));
       commandDownloader.add(
         "-b" + Preferences.getInteger("boards." + Preferences.get("board") + ".upload.speed"));
     }