added a chapter in iCubOS installation and configuration (#92)

docs/icub_operating_systems/icubos/further-tasks.md

@@ -0,0 +1,25 @@
+# Introduction
+
+Once you configured the iCubOS there are other task to complete in order to prepare the robot to run your software.
+
+# Source Path
+
+On the latest versions of iCub (the ones  with a COM-Express board) we store robot source code on the icub-head, instead of storing remotely on the icub-server and mounting via nfs.
+Usually, all required source code is stored in the following path
+```
+/usr/local/src/robot
+```
+
+You can create it with the following command
+```
+sudo mkdir -p /usr/local/src/robot
+```
+
+Then you must set the ownership of that folder to your default user (normally `icub`) as follows
+```
+sudo chown icub:icub /usr/local/src/robot
+```
+
+Now, you can save here robot source code, compile it and start playing with your iCub.
+
+Have fun!

mkdocs.yml

@@ -135,6 +135,8 @@ nav:
           - Networking: icub_operating_systems/icubos/networking.md
           - Bluetooth: icub_operating_systems/icubos/bluetooth.md
           - User environment: icub_operating_systems/icubos/user-env.md
+          - Further tasks: icub_operating_systems/icubos/further-tasks.md
+
         - The OS on PC104 (live USB):
           - Introduction: icub_operating_systems/pc104/icub-live.md
           - Installation: icub_operating_systems/pc104/the-icub-live-installation.md
@@ -153,7 +155,7 @@ nav:
         - How to use two real iCub robots on the same network: icub_setup_multiple_robots/two_robots_real.md
       - iCub Firmware:
         - Summary: icub_firmware/index.md
-        - Firmware Toolchain Documentation: 
+        - Firmware Toolchain Documentation:
           - Installing Keil: icub_firmware/fw_toolchain/installing_keil.md
           - Installing MPLAB: icub_firmware/fw_toolchain/installing_mplab.md
         - Firmware Documentation: icub_firmware/firmware/firmware.md