AOS 3.3.9

Compatibility

This version of AuterionOS comes bundled with the following APX4 release:

{% content-ref url="../../../flight-control/apx4-3.0/apx4-3.0.8.md" %} apx4-3.0.8.md {% endcontent-ref %}

Please use the following version, or newer, of Auterion Mission Control with this version of AOS:

{% content-ref url="../../../auterion-mission-control-release-notes/amc-1.30/amc-1.30.17.md" %} amc-1.30.17.md {% endcontent-ref %}

What's new

• Allow manufacturers to override the Skynode default Wifi access point SSID using the AP_CONFIGURE_AP_SSID environment variable
• Allow manufacturers to install default app settings together with the default apps using the Auterion oem tools
• Add option to always use the Skynode serial number for Remote ID generation, even when a Vehicle Serial Number is present, by setting the REMOTEID_USE_SKYNODE_SN environment variable
• Allow disabling Remote ID using a signed token; tokens are generated by Auterion on request
• Change ROS2 middleware to use FastDDS instead of CycloneDDS
• New radio statistics included in Ulog file uploaded to the suite. This will simplify radio troubleshooting
• Disable AuterionOS serial console on production images

What improved

Payloads

• Do not force video streaming frame rate to a fixed value. This can reduce video latency by 30-50ms.
• Fix issue where video was getting recorded correctly on the Sony A7R camera but AMC reported that recording failed

Sony A7R/ILX

• Enable exposure control settings also in video mode
• New picture profile setting exposed to AMC
• Read all settings ranges from the camera to avoid trying to change settings that are not available for a specific camera model or in a specific camera state
• New movie recording settings exposed to AMC
• Remove "flash" white balance setting
• Do not allow user to change to manual focus if the lens does not support it
• Limit shutter speed range to 1/4000
• Decouple exposure mode, exposure compensation, ISO, shutter speed, aperture and focus mode settings depending if the camera is in photo or video mode
• Fix SD card status and error reporting
• Fix movie format setting. Previously users could set values that were temporarily not available due to other setting combinations.
• Set AuterionOS date and time to camera during initial connection
• Read focus level from camera to improve the manual focus support
• New Sony 50mm and Samyang 75mm lens support
• Fix issue that would cause Sony camera to stop working if plugged out and back into Skynode via USB
• Fix issue that would cause the Sony camera capture feedback to not work when switching between USB flash drive and camera SD card storage

Radios

• Improve doodle labs radio support. This will allow pairing with doodle labs radios to be faster and more reliable.

Others

• Fix issue that could happen during photo upload to the suite. This could cause all other features related to the suite to malfunction.
• Fix issue that could cause the AuterionOS web UI to not get updated or to get corrupted when updating from a release with the old web UI
• Fix issue that could cause the FMU hardfault log upload to the suite to fail during AuterionOS bootup
• Improve error messages in AuterionOS update API to report API version incompatibilities
• Fix app remove button and make sure that also app settings are removed. The action could fail randomly.
• Improve error handling during AuterionOS app installations
• Fix issue where AuterionOS could get stuck at boot if a USB flash drive was plugged in during power up
• Fix issue where last digits of the Auterion suite API key were visible in some AuterionOS REST API responses
• Fix issue that caused excessive memory usage by the modem driver in AuterionOS when when modem was not in a configurable state
• Disable app actions in the AuterionOS web UI while the drone is armed
• During skynode soft reboots the USB hub could stop working. Now AuterionOS makes sure the USB hub is alive during every boot up.
• Fix issue where the app update status was not successful although the app installation had succeeded
• Fix issue with modem metrics that could cause the CPU to spike every time AuterionOS requested the metrics from the modem
• Various optimizations related to connection to the suite. The service would use a lot of resources also when the vehicle was not connected to the Internet.