From 9c34b829ef31d7284d19b40747d895e09450b4e2 Mon Sep 17 00:00:00 2001
From: Brendan Le Foll <brendan.le.foll@intel.com>
Date: Mon, 9 Jun 2014 14:45:03 +0100
Subject: [PATCH] 4digitdisplay.cxx: add Interesting tag and remove pointless
 array

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
---
 examples/4digitdisplay.cxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/examples/4digitdisplay.cxx b/examples/4digitdisplay.cxx
index 5aeace6a..06b77024 100644
--- a/examples/4digitdisplay.cxx
+++ b/examples/4digitdisplay.cxx
@@ -29,10 +29,10 @@
 int
 main(int argc, char **argv)
 {
-    uint8_t data[] = { 0xaa, 0xff, 0xff, 0xff };
-
+    //! [Interesting]
     upm::TM1637 *display = new upm::TM1637(8, 9); // di - 8, dcki - 9
-    display->write ("1981");
+    display->write ("1337");
+    //! [Interesting]
     
     std::cout << "exiting application" << std::endl;