From 9b0a25a7153533ab6fbd12f778e274ebef7a2e27 Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Fri, 27 Mar 2015 13:52:50 +0200
Subject: [PATCH] Explain uploading process for Digispark board with
 micronucleus bootloader

---
 platformio/builder/scripts/atmelavr.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/platformio/builder/scripts/atmelavr.py b/platformio/builder/scripts/atmelavr.py
index eacb925b..f221e5c4 100644
--- a/platformio/builder/scripts/atmelavr.py
+++ b/platformio/builder/scripts/atmelavr.py
@@ -25,6 +25,9 @@ def BeforeUpload(target, source, env):  # pylint: disable=W0613,W0621
     if env.subst("$UPLOAD_SPEED"):
         env.Append(UPLOADERFLAGS=["-b", "$UPLOAD_SPEED"])
 
+    if "micronucleus" in env['UPLOADER']:
+        print "Please unplug/plug device ..."
+
     if not upload_options.get("require_upload_port", False):
         return