deploy: orbbec/OrbbecSDK_ROS2@2460077f7c

_sources/source/3_quickstarts/quickstart.md.txt

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+## QuickStarts
+
+### Introduction
+
+This section provides a quick start to using the Orbbec ROS 2 wrapper.
+You will learn how to:
+
+* Launch a camera node.
+* Visualize depth/color streams in **RViz2**.
+* Interact with topics and services using **ROS 2 CLI tools**.
+
+---
+
+### Build your First Camera Application
+
+#### Step 1: Source ROS 2 and Workspace
+
+Make sure ROS 2 and your workspace environment are sourced:
+
+```bash
+source /opt/ros/$ROS_DISTRO/setup.bash
+source ~/ros2_ws/install/setup.bash
+```
+
+#### Step 2: Launch the Camera Node
+
+- On terminal 1
+
+```bash
+. ./install/setup.bash
+ros2 run orbbec_camera list_devices_node #Check if the camera is connected
+ros2 launch orbbec_camera gemini_330_series.launch.py # Or other launch file, see below table
+```
+
+If you have multiple cameras connected, you can specify the **serial number**:
+
+```bash
+ros2 launch orbbec_camera gemini_330_series.launch.py serial_number:=<YourCameraSN>
+```
+
+#### Step 3: Visualize in RViz2
+
+Launch RViz2 and load the default config:
+
+- On terminal 2
+
+```bash
+rviz2
+```
+
+* Add an **Image** display, set topic to `/camera/color/image_raw`.
+* Add another **Image** display for `/camera/depth/image_raw`.
+* Optionally, add a **PointCloud2** display for `/camera/depth/points`.
+
+You should now see the color stream, depth stream, and 3D point cloud in RViz2.
+
+---
+
+### Sample Features
+
+After the node is running, try some ROS 2 CLI commands:
+
+#### List available topics / services/ parameters
+
+```bash
+ros2 topic list
+ros2 service list
+ros2 param list
+```
+
+#### Echo a topic
+
+View depth camera data:
+
+```bash
+ros2 topic echo /camera/depth/camera_info
+```
+
+#### Call a service
+
+For example, get device Information:
+
+```bash
+ros2 service call /camera/get_device_info orbbec_camera_msgs/srv/GetDeviceInfo '{}'
+```
+
+#### Record with rosbag2
+
+```bash
+ros2 bag record /camera/color/image_raw /camera/depth/image_raw
+```
+

_sources/source/3_quickstarts/quickstarts.rst.txt

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+Quickstarts
+======================================================
+
+This chapter provides quick start guides for the SDK, allowing users to run basic example programs quickly.
+
+.. toctree::
+    :maxdepth: 2
+
+    quickstart.md
+