From ec9321d328196bedd7a75f4494b1ea626844997f Mon Sep 17 00:00:00 2001 From: NicoHood Date: Tue, 3 Jun 2014 18:09:10 +0200 Subject: [PATCH] readme --- Readme.md | 1 + 1 file changed, 1 insertion(+) diff --git a/Readme.md b/Readme.md index cba0caf..03016f9 100644 --- a/Readme.md +++ b/Readme.md @@ -46,6 +46,7 @@ Connect GND and MOSI2 to deactivate HID function on Uno/Mega (see picture) **Arduino Uno/Mega only** To install the new bootloader connect your Arduino to your PC and put it into DFU mode. +**You can always switch back to the original firmware, nothing to break.** See [this in general](http://arduino.cc/en/Hacking/DFUProgramming8U2) and [this for windows](http://nicohood.wordpress.com/2014/06/03/install-new-firmwares-with-dfu-and-flip-on-arduino-unomega-r3/) on how to upload the hex file to your Arduino. Some notes here: The Arduino R3 doesnt need a resistor or so, just connect the two pins near