From a2d224ba920b36507713e523cedcac2120a27cfc Mon Sep 17 00:00:00 2001
From: Werner Almesberger <werner@almesberger.net>
Date: Fri, 23 Nov 2012 11:41:03 -0300
Subject: [PATCH] tornado/README: (very) brief introduction

---
 tornado/README | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 tornado/README

diff --git a/tornado/README b/tornado/README
new file mode 100644
index 0000000..79805b7
--- /dev/null
+++ b/tornado/README
@@ -0,0 +1,6 @@
+Tornado - A LED-based signal device
+===================================
+
+Tornado displays text or images with a line of 64 individually
+controllable LEDs. To produce 2D images, the line is manually
+rotated.