Fix typo in README

2019-02-19 07:41:31 +00:00 · 2019-02-19 07:41:31 +00:00 · 3027de17c2
--- a/README.md
+++ b/README.md
@ -2,7 +2,7 @@ eupy
 ====

 This repository contains the information I gathered reverse engineering
-the protocol by the infrared remote to control the Eufy RoboVac 11s robot
+the protocol used by the infrared remote to control the Eufy RoboVac 11s robot
 vacuum cleaner.

 Apart from the