feat: Working v2

doc/installation/installation.md

@@ -10,6 +10,22 @@
 - Colcon build tool
 - Docker compose
 
+### Paho MQTT library
+
+For this project the Paho MQTT library is needed, which can be built with the following commands:
+
+```bash
+git clone https://github.com/eclipse/paho.mqtt.cpp
+cd paho.mqtt.cpp
+git co v1.5.4
+
+git submodule init
+git submodule update
+
+cmake -Bbuild -H. -DPAHO_WITH_MQTT_C=ON -DPAHO_BUILD_EXAMPLES=ON
+sudo cmake --build build/ --target install
+```
+
 ### Clone the Repository
 
 ```bash
@@ -38,10 +54,10 @@ You can configure specific database settings in the `docker-compose.yaml` in the
 
 ### Start the IMU Reader program
 ```bash
-For Serial:
+# For Serial:
 ros2 launch g2_2025_imu_reader_pkg serial.launch.xml
 
-For MQTT:
+# For MQTT:
 ros2 launch g2_2025_imu_reader_pkg mqtt.launch.xml
 ```
 To change parameters when using the launch file it will need to be edited in the `src/g2_2025_imu_reader_pkg/launch` folder. All parameters are already added to this document and thus only the values will need to be changed
@@ -50,8 +66,10 @@ To change parameters when using the launch file it will need to be edited in the
 
 To setup the lifecycle node the following commands can be used. They must be used in this order.
 ```bash
-ros2 lifecycle set /lifecycle_manager configure
-ros2 lifecycle set /lifecycle_manager activate
-ros2 lifecycle set /lifecycle_manager deactivate
-ros2 lifecycle set /lifecycle_manager shutdown
+ros2 lifecycle set /LifecycleManager configure
+ros2 lifecycle set /LifecycleManager cleanup
+ros2 lifecycle set /LifecycleManager activate
+ros2 lifecycle set /LifecycleManager deactivate
+ros2 lifecycle set /LifecycleManager shutdown
 ```
+![img](https://design.ros2.org/img/node_lifecycle/life_cycle_sm.png)