From 6f4becceea1ac852f74c7e8ddc82312fbd550dea Mon Sep 17 00:00:00 2001
From: Angel <roangel@student.ethz.ch>
Date: Mon, 9 Oct 2017 11:28:11 +0200
Subject: [PATCH] fixed installation.md

---
 pps_wiki/installation.md | 9 ++++++++-
 pps_wiki/setup.md        | 2 +-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/pps_wiki/installation.md b/pps_wiki/installation.md
index 3030d1a9..457e6484 100644
--- a/pps_wiki/installation.md
+++ b/pps_wiki/installation.md
@@ -29,12 +29,19 @@ Add a new line in the ``/etc/hosts`` file that links the teacher's IP with the d
 - USB Crazyradio: <br />
 To set up the crazyradio USB dongle just copy the rule files ``99-crazyflie.rules`` and ``99-crazyradio.rules`` to the directory ``/etc/udev/rules.d``.
 You also have to install the library pyusb:
+
 ```
 sudo apt-get update
+```
+
+```
 sudo apt-get install python-pip
-sudo pip install pyusb
+```
 
 ```
+sudo pip install pyusb
+```
+
 - Source scripts in ``.bashrc``: <br />
 You need to source the following scripts in the ``.bashrc`` file:
   - the ROS setup script: ``/opt/ros/kinetic/setup.bash``
diff --git a/pps_wiki/setup.md b/pps_wiki/setup.md
index 6a8b4f28..229264c5 100644
--- a/pps_wiki/setup.md
+++ b/pps_wiki/setup.md
@@ -64,7 +64,7 @@ Then go to the _IPv4 Settings_ and choose **Manual** as the _Method_ and then ad
 
 <br>
 ### Vicon, teacher and students
-During installation process is the IP address of the teacher set to 10.42.0.32. (This value is written to the /etc/hosts file such that this IP address is accessible through the keyword _teacher_) <br>
+During installation process is the IP address of the teacher set to 10.42.0.10. (This value is written to the /etc/hosts file such that this IP address is accessible through the keyword _teacher_) <br>
 Have a look at `Config.sh` in `~/pps_ws/src/d_fall_pps/launch/`
 <br><img src="./pics/setup_pics/configsh1.png" style="width: 500px;"/> <br>
 Here you see, that the ROS Master URI is set to be the teacher. This means that _roscore_ runs only on the teacher's computer. Your own IP address (_ROS IP_) is also set and taken from your Ethernet settings as defined in the section _Setting up the Vicon network_.
-- 
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