deploy: f8bd740dc1

en/_sources/source/camera_devices/8_FAQ/FAQ.md.txt

@@ -25,11 +25,19 @@ If the camera node crashes unexpectedly, it will generate a crash log in the cur
 
 - To make this change permanent, check [this link](https://github.com/OpenKinect/libfreenect2/issues/807).
 
-### Additional Troubleshooting
+### How to Collect and Save Logs
 
-- If you encounter other issues, set the `log_level` parameter to `debug`. This will generate an SDK log file in the running directory: `Log/OrbbecSDK.log.txt`. Please provide this file to the support team for further assistance.
-- If firmware logs are required, set the `log_level` parameter to `debug` and set `enable_heartbeat` to `true` to activate this feature.
-- If you set the `log_level` parameter to `debug` and do not want the terminal to refresh too many logs, you can change `output="screen"` to `output="log"` in `launch`, and the logs will be saved in the `~/.ros/log` directory.
+1. **SDK debug logs**
+Set the launch parameter `log_level` to `debug`. After running, the SDK will generate log files in the `Log/` folder under the current project directory. If you want a more recognizable file name for this test, you can set the parameter `log_file_name`.
+
+> SDK logs are appended to the same file: multiple launches will continue writing into the same log file.
+> Recommendation: before packaging logs to send to technical support, delete old log files, then reproduce the issue and collect new logs. This keeps the logs cleaner and makes troubleshooting more accurate.
+
+2. **ROS 2 logs (`~/.ros/log`)**
+In the launch file, set the node (or composable node container) parameter `output` to `"log"` to save ROS 2 logs locally.
+
+> After setting `output="log"`, ROS 2 logs will be stored in the `~/.ros/log/` directory.
+> When submitting an issue, please package both the SDK logs under the `Log/` directory and the corresponding ROS 2 logs under `~/.ros/log/` for the same time period.
 
 ### Why Are There So Many Launch Files?
 

en/genindex.html

@@ -339,7 +339,7 @@
 <li class="toctree-l2"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -423,7 +423,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/index.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -462,7 +462,7 @@
 <li class="toctree-l2"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -516,7 +516,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/search.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -431,7 +431,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/1_overview/introduction.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -801,7 +801,7 @@ thead th {
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/1_overview/orbbecsdk_overview.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -608,7 +608,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/1_overview/overview.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -446,7 +446,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/2_installation/build_the_package.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -479,7 +479,7 @@ colcon<span class="w"> </span>build<span class="w"> </span>--event-handlers<span
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/2_installation/installation.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -441,7 +441,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/2_installation/registration_script.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -447,7 +447,7 @@ sudo<span class="w"> </span>udevadm<span class="w"> </span>control<span class="w
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/3_quickstarts/orbbecviewer.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -510,7 +510,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/3_quickstarts/quickstart.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
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-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
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en/source/camera_devices/3_quickstarts/quickstarts.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
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en/source/camera_devices/4_application_guide/application_guide.html

@@ -342,7 +342,7 @@
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -473,7 +473,7 @@
 
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-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
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en/source/camera_devices/4_application_guide/compressed_image.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
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@@ -435,7 +435,7 @@
 
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-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
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en/source/camera_devices/4_application_guide/coordinate_and_tf.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
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@@ -762,7 +762,7 @@
 
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-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
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en/source/camera_devices/4_application_guide/launch_parameters.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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@@ -1124,7 +1124,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
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en/source/camera_devices/4_application_guide/point_cloud.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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@@ -480,7 +480,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
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en/source/camera_devices/4_application_guide/services.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
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en/source/camera_devices/4_application_guide/topics.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -545,7 +545,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/advanced_guide.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -528,7 +528,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/configuration/align_depth_color.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -464,7 +464,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/configuration/configuration_of_depth_NFOV_and_WFOV_modes.html

@@ -342,7 +342,7 @@
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 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -441,7 +441,7 @@ resolutions is as follows:</p>
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/configuration/depth_work_mode_switch.html

@@ -342,7 +342,7 @@
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 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -458,7 +458,7 @@ modify it, you can switch to the corresponding mode as needed.</p></li>
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/configuration/disparity_search_offset.html

@@ -342,7 +342,7 @@
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 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -520,7 +520,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/configuration/interleave_ae_mode.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -484,7 +484,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/configuration/net_camera.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
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 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -523,7 +523,7 @@ net_device_port:<span class="o">=</span><span class="m">8090</span>
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/configuration/predefined_presets.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -628,7 +628,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/multi_camera/gmsl_camera.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
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 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -491,7 +491,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/multi_camera/multi_camera.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -519,7 +519,7 @@ by running the following command:</p></li>
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/multi_camera/multi_camera_synced.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -507,7 +507,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/multi_camera/multi_camera_synced_verification_tool.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -591,7 +591,7 @@ See <a class="reference internal" href="../performance/fastdds_tuning.html"><spa
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/performance/efficient_intra_process_communication.html

@@ -342,7 +342,7 @@
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 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -461,7 +461,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/performance/fastdds_tuning.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -566,7 +566,7 @@ reliability of the Orbbec camera system in a ROS2 environment.</p>
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/5_advanced_guide/performance/lower_cpu_usage.html

@@ -342,7 +342,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -619,7 +619,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/6_benchmark/benchmark.html

@@ -342,7 +342,7 @@
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -452,7 +452,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/6_benchmark/benchmark_data.html

@@ -342,7 +342,7 @@
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -445,7 +445,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/6_benchmark/benchmark_usage.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -548,7 +548,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/6_benchmark/introduction.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -459,7 +459,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
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en/source/camera_devices/6_benchmark/othertools.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -482,7 +482,7 @@ ros2<span class="w"> </span>run<span class="w"> </span>orbbec_camera<span class=
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/7_developer_guide/building_a_Debian_Package.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -466,7 +466,7 @@ bash<span class="w"> </span>.make_deb.sh
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/7_developer_guide/developer_guide.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -445,7 +445,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/7_developer_guide/migration_guide.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -1261,7 +1261,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/8_FAQ/FAQ.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2 current"><a class="current reference internal" href="#">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -440,13 +440,24 @@
 <li><p>To make this change permanent, check <a class="reference external" href="https://github.com/OpenKinect/libfreenect2/issues/807">this link</a>.</p></li>
 </ul>
 </section>
-<section id="additional-troubleshooting">
-<h2><span class="section-number">8.3. </span>Additional Troubleshooting<a class="headerlink" href="#additional-troubleshooting" title="Link to this heading"></a></h2>
-<ul class="simple">
-<li><p>If you encounter other issues, set the <code class="docutils literal notranslate"><span class="pre">log_level</span></code> parameter to <code class="docutils literal notranslate"><span class="pre">debug</span></code>. This will generate an SDK log file in the running directory: <code class="docutils literal notranslate"><span class="pre">Log/OrbbecSDK.log.txt</span></code>. Please provide this file to the support team for further assistance.</p></li>
-<li><p>If firmware logs are required, set the <code class="docutils literal notranslate"><span class="pre">log_level</span></code> parameter to <code class="docutils literal notranslate"><span class="pre">debug</span></code> and set <code class="docutils literal notranslate"><span class="pre">enable_heartbeat</span></code> to <code class="docutils literal notranslate"><span class="pre">true</span></code> to activate this feature.</p></li>
-<li><p>If you set the <code class="docutils literal notranslate"><span class="pre">log_level</span></code> parameter to <code class="docutils literal notranslate"><span class="pre">debug</span></code> and do not want the terminal to refresh too many logs, you can change <code class="docutils literal notranslate"><span class="pre">output=&quot;screen&quot;</span></code> to <code class="docutils literal notranslate"><span class="pre">output=&quot;log&quot;</span></code> in <code class="docutils literal notranslate"><span class="pre">launch</span></code>, and the logs will be saved in the <code class="docutils literal notranslate"><span class="pre">~/.ros/log</span></code> directory.</p></li>
-</ul>
+<section id="how-to-collect-and-save-logs">
+<h2><span class="section-number">8.3. </span>How to Collect and Save Logs<a class="headerlink" href="#how-to-collect-and-save-logs" title="Link to this heading"></a></h2>
+<ol class="simple">
+<li><p><strong>SDK debug logs</strong>
+Set the launch parameter <code class="docutils literal notranslate"><span class="pre">log_level</span></code> to <code class="docutils literal notranslate"><span class="pre">debug</span></code>. After running, the SDK will generate log files in the <code class="docutils literal notranslate"><span class="pre">Log/</span></code> folder under the current project directory. If you want a more recognizable file name for this test, you can set the parameter <code class="docutils literal notranslate"><span class="pre">log_file_name</span></code>.</p></li>
+</ol>
+<blockquote>
+<div><p>SDK logs are appended to the same file: multiple launches will continue writing into the same log file.
+Recommendation: before packaging logs to send to technical support, delete old log files, then reproduce the issue and collect new logs. This keeps the logs cleaner and makes troubleshooting more accurate.</p>
+</div></blockquote>
+<ol class="simple">
+<li><p><strong>ROS 2 logs (<code class="docutils literal notranslate"><span class="pre">~/.ros/log</span></code>)</strong>
+In the launch file, set the node (or composable node container) parameter <code class="docutils literal notranslate"><span class="pre">output</span></code> to <code class="docutils literal notranslate"><span class="pre">&quot;log&quot;</span></code> to save ROS 2 logs locally.</p></li>
+</ol>
+<blockquote>
+<div><p>After setting <code class="docutils literal notranslate"><span class="pre">output=&quot;log&quot;</span></code>, ROS 2 logs will be stored in the <code class="docutils literal notranslate"><span class="pre">~/.ros/log/</span></code> directory.
+When submitting an issue, please package both the SDK logs under the <code class="docutils literal notranslate"><span class="pre">Log/</span></code> directory and the corresponding ROS 2 logs under <code class="docutils literal notranslate"><span class="pre">~/.ros/log/</span></code> for the same time period.</p>
+</div></blockquote>
 </section>
 <section id="why-are-there-so-many-launch-files">
 <h2><span class="section-number">8.4. </span>Why Are There So Many Launch Files?<a class="headerlink" href="#why-are-there-so-many-launch-files" title="Link to this heading"></a></h2>
@@ -542,7 +553,7 @@ When setting <code class="docutils literal notranslate"><span class="pre">softwa
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/camera_devices/index.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -567,7 +567,7 @@
 <li class="toctree-l1"><a class="reference internal" href="8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l2"><a class="reference internal" href="8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l2"><a class="reference internal" href="8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l2"><a class="reference internal" href="8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l2"><a class="reference internal" href="8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l2"><a class="reference internal" href="8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l2"><a class="reference internal" href="8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l2"><a class="reference internal" href="8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -592,7 +592,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/license.html

@@ -340,7 +340,7 @@
 <li class="toctree-l2"><a class="reference internal" href="camera_devices/8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="camera_devices/8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="camera_devices/8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="camera_devices/8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="camera_devices/8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="camera_devices/8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="camera_devices/8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="camera_devices/8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -430,7 +430,7 @@ language governing permissions and limitations under the License.</p>
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/lidar_devices/index.html

@@ -342,7 +342,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -435,7 +435,7 @@
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

en/source/lidar_devices/lidar.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html">8. Frequently Asked Questions</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#unexpected-crash">8.1. Unexpected Crash</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#no-data-stream-from-multiple-cameras">8.2. No Data Stream from Multiple Cameras</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#additional-troubleshooting">8.3. Additional Troubleshooting</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#how-to-collect-and-save-logs">8.3. How to Collect and Save Logs</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#why-are-there-so-many-launch-files">8.4. Why Are There So Many Launch Files?</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#how-to-launch-a-specific-camera-when-multiple-cameras-are-connected">8.5. How to Launch a Specific Camera When Multiple Cameras Are Connected</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../camera_devices/8_FAQ/FAQ.html#why-is-it-necessary-to-add-delays-when-starting-multiple-cameras-or-switching-streams">8.6. Why Is It Necessary to Add Delays When Starting Multiple Cameras or Switching Streams?</a></li>
@@ -639,7 +639,7 @@ ros2<span class="w"> </span>topic<span class="w"> </span><span class="nb">echo</
 
   <div role="contentinfo">
     <p>&#169; Copyright 2025, ORBBEC INC. www.orbbec.com..
-      <span class="lastupdated">Last updated on 2026-01-26 05:55:58.
+      <span class="lastupdated">Last updated on 2026-02-05 06:28:46.
       </span></p>
   </div>
 

zh/_sources/source/camera_devices/8_FAQ/FAQ.md.txt

@@ -25,11 +25,19 @@
 
 - 要使此更改永久生效，请查看[此链接](https://github.com/OpenKinect/libfreenect2/issues/807)。
 
-### 其他故障排除
+### 如何采集和保存日志
 
-- 如果遇到其他问题，将 `log_level` 参数设置为 `debug`。这将在运行目录中生成SDK日志文件：`Log/OrbbecSDK.log.txt`。请将此文件提供给支持团队以获得进一步帮助。
-- 如果需要固件日志，将`log_level` 参数设置为 `debug`的同时，将 `enable_heartbeat` 设置为 `true` 以激活此功能。
-- 若将`log_level` 参数设置为 `debug`的同时，又不想终端刷新太多日志，可以在`launch`中将`output="screen"`改为`output="log"`，日志会被保存在`~/.ros/log`目录下。
+1. **SDK debug 日志**
+将 launch 参数 `log_level` 设为 `debug` 运行后，会在当前工程目录下的 `Log/` 文件夹中生成 SDK 日志文件。如果需要为本次测试指定一个更易识别的日志文件名，可以修改参数 `log_file_name`。
+
+> SDK 日志是追加写入的：多次启动会在同一个文件里不断累积日志。
+> 建议：在准备打包日志发给技术支持前，先删除旧的日志文件，然后重新复现问题并采集新的日志，这样日志更干净、定位更准确。
+
+2. **ROS2 日志（~/.ros/log）**
+在 launch 文件中，将节点（或可组合节点容器）的 `output` 参数设为 `"log"`，即可将 ROS2 日志保存到本地：
+
+> 设置为 `output="log"` 后，ROS2 日志将保存在 `~/.ros/log/` 目录下。
+> 如需提交问题，请同时打包 `Log/` 目录下的 SDK 日志和 `~/.ros/log/` 下对应时间的 ROS2 日志，一并提供。
 
 ### 为什么有这么多启动文件？
 

zh/genindex.html

@@ -338,7 +338,7 @@
 <li class="toctree-l2"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
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 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -422,7 +422,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/index.html

@@ -340,7 +340,7 @@
 <li class="toctree-l2"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -461,7 +461,7 @@
 <li class="toctree-l2"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html">8. 常见问题</a><ul>
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-<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
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@@ -515,7 +515,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/search.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
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-<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="source/camera_devices/8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
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@@ -430,7 +430,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
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zh/source/camera_devices/1_overview/introduction.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. 常见问题</a><ul>
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
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     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/1_overview/orbbecsdk_overview.html

@@ -341,7 +341,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
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-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
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zh/source/camera_devices/1_overview/overview.html

@@ -341,7 +341,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
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@@ -445,7 +445,7 @@
 
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-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/2_installation/build_the_package.html

@@ -341,7 +341,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
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     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
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zh/source/camera_devices/2_installation/installation.html

@@ -341,7 +341,7 @@
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-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
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@@ -440,7 +440,7 @@
 
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-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
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zh/source/camera_devices/2_installation/registration_script.html

@@ -341,7 +341,7 @@
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zh/source/camera_devices/3_quickstarts/orbbecviewer.html

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zh/source/camera_devices/3_quickstarts/quickstart.html

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zh/source/camera_devices/3_quickstarts/quickstarts.html

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zh/source/camera_devices/4_application_guide/application_guide.html

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zh/source/camera_devices/4_application_guide/compressed_image.html

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zh/source/camera_devices/4_application_guide/coordinate_and_tf.html

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zh/source/camera_devices/4_application_guide/launch_parameters.html

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zh/source/camera_devices/4_application_guide/point_cloud.html

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zh/source/camera_devices/4_application_guide/services.html

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zh/source/camera_devices/4_application_guide/topics.html

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zh/source/camera_devices/5_advanced_guide/advanced_guide.html

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zh/source/camera_devices/5_advanced_guide/configuration/align_depth_color.html

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zh/source/camera_devices/5_advanced_guide/configuration/configuration_of_depth_NFOV_and_WFOV_modes.html

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-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
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zh/source/camera_devices/5_advanced_guide/configuration/depth_work_mode_switch.html

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-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
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zh/source/camera_devices/5_advanced_guide/configuration/disparity_search_offset.html

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-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
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zh/source/camera_devices/5_advanced_guide/configuration/interleave_ae_mode.html

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zh/source/camera_devices/5_advanced_guide/configuration/net_camera.html

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-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
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zh/source/camera_devices/5_advanced_guide/configuration/predefined_presets.html

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zh/source/camera_devices/5_advanced_guide/multi_camera/gmsl_camera.html

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zh/source/camera_devices/5_advanced_guide/multi_camera/multi_camera.html

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zh/source/camera_devices/5_advanced_guide/multi_camera/multi_camera_synced.html

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+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
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zh/source/camera_devices/5_advanced_guide/multi_camera/multi_camera_synced_verification_tool.html

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+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
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zh/source/camera_devices/5_advanced_guide/performance/efficient_intra_process_communication.html

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-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
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zh/source/camera_devices/5_advanced_guide/performance/fastdds_tuning.html

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-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
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zh/source/camera_devices/5_advanced_guide/performance/lower_cpu_usage.html

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@@ -618,7 +618,7 @@
 
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     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/6_benchmark/benchmark.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -451,7 +451,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/6_benchmark/benchmark_data.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -444,7 +444,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/6_benchmark/benchmark_usage.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -547,7 +547,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/6_benchmark/introduction.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -458,7 +458,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/6_benchmark/othertools.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -481,7 +481,7 @@ ros2<span class="w"> </span>run<span class="w"> </span>orbbec_camera<span class=
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/7_developer_guide/building_a_Debian_Package.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -463,7 +463,7 @@ bash<span class="w"> </span>.make_deb.sh
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/7_developer_guide/developer_guide.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -444,7 +444,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/7_developer_guide/migration_guide.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2"><a class="reference internal" href="../8_FAQ/FAQ.html">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="../8_FAQ/FAQ.html#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -1260,7 +1260,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>
 

zh/source/camera_devices/8_FAQ/FAQ.html

@@ -341,7 +341,7 @@
 <li class="toctree-l2 current"><a class="current reference internal" href="#">8. 常见问题</a><ul>
 <li class="toctree-l3"><a class="reference internal" href="#id2">8.1. 意外崩溃</a></li>
 <li class="toctree-l3"><a class="reference internal" href="#id3">8.2. 多相机无数据流</a></li>
-<li class="toctree-l3"><a class="reference internal" href="#id4">8.3. 其他故障排除</a></li>
+<li class="toctree-l3"><a class="reference internal" href="#id4">8.3. 如何采集和保存日志</a></li>
 <li class="toctree-l3"><a class="reference internal" href="#id5">8.4. 为什么有这么多启动文件？</a></li>
 <li class="toctree-l3"><a class="reference internal" href="#id6">8.5. 多相机连接时如何指定启动某一个相机</a></li>
 <li class="toctree-l3"><a class="reference internal" href="#id7">8.6. 多相机启动或切换流时为什么需要设置延迟？</a></li>
@@ -440,12 +440,23 @@
 </ul>
 </section>
 <section id="id4">
-<h2><span class="section-number">8.3. </span>其他故障排除<a class="headerlink" href="#id4" title="链接到此标题。"></a></h2>
-<ul class="simple">
-<li><p>如果遇到其他问题，将 <code class="docutils literal notranslate"><span class="pre">log_level</span></code> 参数设置为 <code class="docutils literal notranslate"><span class="pre">debug</span></code>。这将在运行目录中生成SDK日志文件：<code class="docutils literal notranslate"><span class="pre">Log/OrbbecSDK.log.txt</span></code>。请将此文件提供给支持团队以获得进一步帮助。</p></li>
-<li><p>如果需要固件日志，将<code class="docutils literal notranslate"><span class="pre">log_level</span></code> 参数设置为 <code class="docutils literal notranslate"><span class="pre">debug</span></code>的同时，将 <code class="docutils literal notranslate"><span class="pre">enable_heartbeat</span></code> 设置为 <code class="docutils literal notranslate"><span class="pre">true</span></code> 以激活此功能。</p></li>
-<li><p>若将<code class="docutils literal notranslate"><span class="pre">log_level</span></code> 参数设置为 <code class="docutils literal notranslate"><span class="pre">debug</span></code>的同时，又不想终端刷新太多日志，可以在<code class="docutils literal notranslate"><span class="pre">launch</span></code>中将<code class="docutils literal notranslate"><span class="pre">output=&quot;screen&quot;</span></code>改为<code class="docutils literal notranslate"><span class="pre">output=&quot;log&quot;</span></code>，日志会被保存在<code class="docutils literal notranslate"><span class="pre">~/.ros/log</span></code>目录下。</p></li>
-</ul>
+<h2><span class="section-number">8.3. </span>如何采集和保存日志<a class="headerlink" href="#id4" title="链接到此标题。"></a></h2>
+<ol class="simple">
+<li><p><strong>SDK debug 日志</strong>
+将 launch 参数 <code class="docutils literal notranslate"><span class="pre">log_level</span></code> 设为 <code class="docutils literal notranslate"><span class="pre">debug</span></code> 运行后，会在当前工程目录下的 <code class="docutils literal notranslate"><span class="pre">Log/</span></code> 文件夹中生成 SDK 日志文件。如果需要为本次测试指定一个更易识别的日志文件名，可以修改参数 <code class="docutils literal notranslate"><span class="pre">log_file_name</span></code>。</p></li>
+</ol>
+<blockquote>
+<div><p>SDK 日志是追加写入的：多次启动会在同一个文件里不断累积日志。
+建议：在准备打包日志发给技术支持前，先删除旧的日志文件，然后重新复现问题并采集新的日志，这样日志更干净、定位更准确。</p>
+</div></blockquote>
+<ol class="simple">
+<li><p><strong>ROS2 日志（~/.ros/log）</strong>
+在 launch 文件中，将节点（或可组合节点容器）的 <code class="docutils literal notranslate"><span class="pre">output</span></code> 参数设为 <code class="docutils literal notranslate"><span class="pre">&quot;log&quot;</span></code>，即可将 ROS2 日志保存到本地：</p></li>
+</ol>
+<blockquote>
+<div><p>设置为 <code class="docutils literal notranslate"><span class="pre">output=&quot;log&quot;</span></code> 后，ROS2 日志将保存在 <code class="docutils literal notranslate"><span class="pre">~/.ros/log/</span></code> 目录下。
+如需提交问题，请同时打包 <code class="docutils literal notranslate"><span class="pre">Log/</span></code> 目录下的 SDK 日志和 <code class="docutils literal notranslate"><span class="pre">~/.ros/log/</span></code> 下对应时间的 ROS2 日志，一并提供。</p>
+</div></blockquote>
 </section>
 <section id="id5">
 <h2><span class="section-number">8.4. </span>为什么有这么多启动文件？<a class="headerlink" href="#id5" title="链接到此标题。"></a></h2>
@@ -541,7 +552,7 @@
 
   <div role="contentinfo">
     <p>&#169; 版权所有 2025, 奥比中光科技集团股份有限公司 www.orbbec.com.。
-      <span class="lastupdated">最后更新于 2026年01月26日 05:56:01.
+      <span class="lastupdated">最后更新于 2026年02月05日 06:28:50.
       </span></p>
   </div>