From c9041c708bdae87d840988804d063b0fdaf7b162 Mon Sep 17 00:00:00 2001
From: Peter Bailey <peter.eldridge.bailey@gmail.com>
Date: Sun, 29 Mar 2015 22:42:52 -0700
Subject: [PATCH] Update readme.txt

---
 readme.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/readme.txt b/readme.txt
index 67ce918..5f1466e 100644
--- a/readme.txt
+++ b/readme.txt
@@ -2,6 +2,7 @@ The default baud rate is 115200.
 
 This code originated from here:
   https://www.wattsupmeters.com/forum/index.php?topic=8.0
+This program is released under the GPLv2.
 
 To compile the binary, type "make".