> For the complete documentation index, see [llms.txt](https://docs.auterion.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.auterion.com/vehicle-operation/auterion-mission-control/useful-resources/diagnostics-and-support/live-px4-log-streaming.md).

# Live PX4 Log Streaming

Besides saving them on the FMU SD card, Skynode can also stream the logs live to Auterion MissionControl's log folder on the Ground Control Station.

## Enabling Live PX4 Log Streaming

Switch to Advanced Mode, open the sidebar in Auterion MissionControl and click 'Settings' on the bottom. Select 'MAVLink' from the menu items on the left and tick the box 'Enable automatic logging' in the MAVLink 2.0 Logging' section.

<figure><img src="/files/gCQJ71tBqMBweuSxGZBu" alt=""><figcaption></figcaption></figure>

You'll see the current and past log files listed in the 'Saved Log Files' section.

{% hint style="info" %}
The streaming always happens from arming until disarming, regardless of the value of the `SDLOG_MODE` parameter.
{% endhint %}

To access the latest log live, go to the Documents/AuterionMissionControl/logs folder on your ground control station and look for the latest .ulg file. This file is continuously updated with data being streamed by Skynode from arming until disarming.

{% hint style="info" %}
Currently, the log isn't automatically uploaded live to Auterion Suite.
{% endhint %}