From 1ed4b66cf16f47150e17721b73b4dca6e1551ca2 Mon Sep 17 00:00:00 2001
From: Lennart <lennart@fsmpi.rwth-aachen.de>
Date: Wed, 5 Jun 2019 00:38:37 +0200
Subject: [PATCH] qrcode

---
 workshops/latex/latex.tex | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/workshops/latex/latex.tex b/workshops/latex/latex.tex
index 4a777bb..c59f496 100644
--- a/workshops/latex/latex.tex
+++ b/workshops/latex/latex.tex
@@ -16,6 +16,7 @@
 \usetikzlibrary{backgrounds, fit, matrix, calc}
 \usepackage{listings}
 \usepackage{calc}
+\usepackage{qrcode}
 \usepackage{mathtools}
 \graphicspath{{figures/}{examples/}}
 \usefonttheme{professionalfonts}
@@ -115,8 +116,12 @@
     \end{itemize}
   }%
   \else%
-    \Huge\% TODO QR CODE UND URL
-    \Huge QR-CODE UND/ODER URL
+  {
+  \begin{center}
+    \scalebox{2.0}{\qrcode{https://fsmpi.eu/latex}} \\[10pt]
+      \url{https://fsmpi.eu/latex}
+  \end{center}
+  }
   \fi%
 \end{frame}
 
-- 
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