<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[FAQs]]></title><description><![CDATA[Commonly asked questions we get from the community]]></description><link>https://forum.modalai.com/category/4</link><generator>RSS for Node</generator><lastBuildDate>Fri, 03 Jul 2026 21:26:09 GMT</lastBuildDate><atom:link href="https://forum.modalai.com/category/4.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 28 May 2026 02:19:20 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Remote ID Invalid - Is an updated script available?]]></title><description><![CDATA[@JB1 Our voxl-remote-id software with WiFi dongle is intended only for reference and is not meant to be a commercially ready system for our customers who need a remote id solution for their VOXL2 based drone products. Integration, testing, validation, and FAA registration with desired hardware is up to the end user. At a minimum the manufacturer id would need to be changed from ModalAI's id to your companies issued manufacturer id.
]]></description><link>https://forum.modalai.com/topic/5222/remote-id-invalid-is-an-updated-script-available</link><guid isPermaLink="true">https://forum.modalai.com/topic/5222/remote-id-invalid-is-an-updated-script-available</guid><dc:creator><![CDATA[Eric Katzfey]]></dc:creator><pubDate>Thu, 28 May 2026 02:19:20 GMT</pubDate></item><item><title><![CDATA[M0193 lead time]]></title><link>https://forum.modalai.com/topic/5219/m0193-lead-time</link><guid isPermaLink="true">https://forum.modalai.com/topic/5219/m0193-lead-time</guid><pubDate>Wed, 27 May 2026 01:23:25 GMT</pubDate></item><item><title><![CDATA[Image Sensor Hardware Design and Integration Guide]]></title><link>https://forum.modalai.com/topic/5162/image-sensor-hardware-design-and-integration-guide</link><guid isPermaLink="true">https://forum.modalai.com/topic/5162/image-sensor-hardware-design-and-integration-guide</guid><pubDate>Sun, 12 Apr 2026 03:43:18 GMT</pubDate></item><item><title><![CDATA[Starling 2 Max]]></title><description><![CDATA[Hi @Nikola-Rudjer ,
The forum is for technical support -- for sales questions, please reach out to us via https://www.modalai.com/pages/contact-us
Alex
]]></description><link>https://forum.modalai.com/topic/5146/starling-2-max</link><guid isPermaLink="true">https://forum.modalai.com/topic/5146/starling-2-max</guid><dc:creator><![CDATA[Alex Kushleyev]]></dc:creator><pubDate>Wed, 01 Apr 2026 18:21:00 GMT</pubDate></item><item><title><![CDATA[Starling2 Max and Starling 2 Datasheet]]></title><link>https://forum.modalai.com/topic/5013/starling2-max-and-starling-2-datasheet</link><guid isPermaLink="true">https://forum.modalai.com/topic/5013/starling2-max-and-starling-2-datasheet</guid><pubDate>Tue, 27 Jan 2026 02:07:09 GMT</pubDate></item><item><title><![CDATA[Starling2 Starling2 Max Information Request]]></title><link>https://forum.modalai.com/topic/5011/starling2-starling2-max-information-request</link><guid isPermaLink="true">https://forum.modalai.com/topic/5011/starling2-starling2-max-information-request</guid><pubDate>Mon, 26 Jan 2026 17:26:27 GMT</pubDate></item><item><title><![CDATA[Expedited Shipping?]]></title><link>https://forum.modalai.com/topic/4980/expedited-shipping</link><guid isPermaLink="true">https://forum.modalai.com/topic/4980/expedited-shipping</guid><pubDate>Mon, 12 Jan 2026 17:39:16 GMT</pubDate></item><item><title><![CDATA[How to upgrade OpenSSL]]></title><description><![CDATA[@chengyouzen , have you tried building OpenSSL from source (you should be able to do it directly on VOXL1)? That may be the only way..
Alex
]]></description><link>https://forum.modalai.com/topic/4842/how-to-upgrade-openssl</link><guid isPermaLink="true">https://forum.modalai.com/topic/4842/how-to-upgrade-openssl</guid><dc:creator><![CDATA[Alex Kushleyev]]></dc:creator><pubDate>Tue, 28 Oct 2025 18:34:32 GMT</pubDate></item><item><title><![CDATA[Stinger Vision FPV configuration]]></title><description><![CDATA[@Tutu-Wen

No, stinger has no GPS
Yes
Yes, all compute is onboard and the VOXL SDK is open source:https://gitlab.com/voxl-public/voxl-sdk

]]></description><link>https://forum.modalai.com/topic/4762/stinger-vision-fpv-configuration</link><guid isPermaLink="true">https://forum.modalai.com/topic/4762/stinger-vision-fpv-configuration</guid><dc:creator><![CDATA[tom]]></dc:creator><pubDate>Mon, 22 Sep 2025 20:59:56 GMT</pubDate></item><item><title><![CDATA[Indoor Mapping from Autonomous to Floorplan]]></title><link>https://forum.modalai.com/topic/4497/indoor-mapping-from-autonomous-to-floorplan</link><guid isPermaLink="true">https://forum.modalai.com/topic/4497/indoor-mapping-from-autonomous-to-floorplan</guid><pubDate>Tue, 10 Jun 2025 19:10:11 GMT</pubDate></item><item><title><![CDATA[How to deploy onto NPU of Sentinel?]]></title><description><![CDATA[@tom Thanks Tom. I already checked the link. I understand that for gpu delegate "gpu" needs to be specified in /etc/modalai/voxl-tflite-server.conf. My question is what value needs to be used in this configuration file to trigger npu deployment.  According to my exploration, specifying "npu" is the same as specifying "gpu".
cpu monitoring reports there are 8 cpus for sentinel. Which of the 8 cpus are opus?
Looking forward to hearing from you.
]]></description><link>https://forum.modalai.com/topic/4458/how-to-deploy-onto-npu-of-sentinel</link><guid isPermaLink="true">https://forum.modalai.com/topic/4458/how-to-deploy-onto-npu-of-sentinel</guid><dc:creator><![CDATA[gerald.wang]]></dc:creator><pubDate>Tue, 27 May 2025 19:28:48 GMT</pubDate></item><item><title><![CDATA[Starling 2 Max main voltage]]></title><description><![CDATA[Thanks..
]]></description><link>https://forum.modalai.com/topic/4334/starling-2-max-main-voltage</link><guid isPermaLink="true">https://forum.modalai.com/topic/4334/starling-2-max-main-voltage</guid><dc:creator><![CDATA[Kory4Drone]]></dc:creator><pubDate>Wed, 09 Apr 2025 18:26:03 GMT</pubDate></item><item><title><![CDATA[Do you know if the Straling 2 max are confirm with REACH and ROHS compliance (French and European Market) ?]]></title><link>https://forum.modalai.com/topic/4308/do-you-know-if-the-straling-2-max-are-confirm-with-reach-and-rohs-compliance-french-and-european-market</link><guid isPermaLink="true">https://forum.modalai.com/topic/4308/do-you-know-if-the-straling-2-max-are-confirm-with-reach-and-rohs-compliance-french-and-european-market</guid><pubDate>Tue, 01 Apr 2025 16:35:11 GMT</pubDate></item><item><title><![CDATA[Support - information About Indoor mapping and localization]]></title><description><![CDATA[@Usama-Hamayun You should use Starling 2 for indoor mapping https://modalai.com/starling-2
]]></description><link>https://forum.modalai.com/topic/3790/support-information-about-indoor-mapping-and-localization</link><guid isPermaLink="true">https://forum.modalai.com/topic/3790/support-information-about-indoor-mapping-and-localization</guid><dc:creator><![CDATA[Moderator]]></dc:creator><pubDate>Tue, 10 Sep 2024 02:55:33 GMT</pubDate></item><item><title><![CDATA[Connect station mode]]></title><description><![CDATA[Hi, were you able to find a solution I ran into the same problem.
]]></description><link>https://forum.modalai.com/topic/3780/connect-station-mode</link><guid isPermaLink="true">https://forum.modalai.com/topic/3780/connect-station-mode</guid><dc:creator><![CDATA[Sarah McMahon]]></dc:creator><pubDate>Thu, 05 Sep 2024 04:49:44 GMT</pubDate></item><item><title><![CDATA[360 avoidance]]></title><description><![CDATA[@James-Strawson This is perfect! Thank you James!
]]></description><link>https://forum.modalai.com/topic/3622/360-avoidance</link><guid isPermaLink="true">https://forum.modalai.com/topic/3622/360-avoidance</guid><dc:creator><![CDATA[wilkinsaf]]></dc:creator><pubDate>Mon, 08 Jul 2024 22:05:02 GMT</pubDate></item><item><title><![CDATA[The function set by pipe_client_set_camera_helper_cb is not called.]]></title><description><![CDATA[@kclee2001 , if I understand correctly..

you are connecting a USB camera to voxl2-mini and using voxl-uvc-server to read the camera images and send them out via MPA
voxl-streamer is used to receive the raw frames from voxl-uvc-server, then compress and stream the video to another computer via rtsp protocol
for testing purposes, you are disconnecting the USB camera from voxl2-mini
voxl-streamer keeps running, but it has no input frames to encode and send out, so it does nothing
if you plug the USB camera back into voxl2-mini and restart voxl-uvc-server, the video stream resumes.

It sounds to me that the system is operating properly, but it just does not recover from unplugging the camera.
If you would like the voxl-uvc-server to recover from unplugging the camera, then you can do the following:

run voxl-uvc-server in foreground and see what happens when you unplug the USB camera (does it print any error messages)
modify voxl-uvc-sever to exit if it detects camera disconnection : https://gitlab.com/voxl-public/voxl-sdk/services/voxl-uvc-server
check the systemd service for voxl-uvc-server to make sure it is restarted automatically if it exits
one thing to double check: if the voxl-uvc-server restarts before you plug the USB camera back in, will the voxl-uvc-server automatically detect it, or the camera needs to be plugged in before the voxl-uvc-server is restarted. (the reason why i am asking is because i don't have a usb camera to test this).

Alex
]]></description><link>https://forum.modalai.com/topic/3573/the-function-set-by-pipe_client_set_camera_helper_cb-is-not-called</link><guid isPermaLink="true">https://forum.modalai.com/topic/3573/the-function-set-by-pipe_client_set_camera_helper_cb-is-not-called</guid><dc:creator><![CDATA[Alex Kushleyev]]></dc:creator><pubDate>Fri, 21 Jun 2024 05:59:01 GMT</pubDate></item><item><title><![CDATA[having a more recent version of ubuntu using docker]]></title><link>https://forum.modalai.com/topic/3509/having-a-more-recent-version-of-ubuntu-using-docker</link><guid isPermaLink="true">https://forum.modalai.com/topic/3509/having-a-more-recent-version-of-ubuntu-using-docker</guid><pubDate>Thu, 30 May 2024 18:55:41 GMT</pubDate></item><item><title><![CDATA[Complete reset of M0018 flight core]]></title><description><![CDATA[@Κωνσταντίνος-Κλέων-Χριστόπουλος In that case we can't help you with SSH or WiFi, that's not our hardware
]]></description><link>https://forum.modalai.com/topic/3381/complete-reset-of-m0018-flight-core</link><guid isPermaLink="true">https://forum.modalai.com/topic/3381/complete-reset-of-m0018-flight-core</guid><dc:creator><![CDATA[tom]]></dc:creator><pubDate>Tue, 30 Apr 2024 21:15:23 GMT</pubDate></item><item><title><![CDATA[voxl_spi_init, failed to open &#x2F;dev&#x2F;spidev device: No such file or directory.]]></title><description><![CDATA[@modaltb
Hi.
I try a test on voxl-mini with your advice applied.
voxl-mini sdk version is 1.0.0
My program and spi device operates is normal.
Thanks for your advice.
]]></description><link>https://forum.modalai.com/topic/3255/voxl_spi_init-failed-to-open-dev-spidev-device-no-such-file-or-directory</link><guid isPermaLink="true">https://forum.modalai.com/topic/3255/voxl_spi_init-failed-to-open-dev-spidev-device-no-such-file-or-directory</guid><dc:creator><![CDATA[이광철]]></dc:creator><pubDate>Sun, 24 Mar 2024 04:43:40 GMT</pubDate></item><item><title><![CDATA[How to use external controller with WIFI module?]]></title><description><![CDATA[@황대현 Please read further down in the document where DSP UART is discussed https://docs.modalai.com/voxl2-external-flight-controller/#dsp-uart-to-flight-core-v2
]]></description><link>https://forum.modalai.com/topic/3234/how-to-use-external-controller-with-wifi-module</link><guid isPermaLink="true">https://forum.modalai.com/topic/3234/how-to-use-external-controller-with-wifi-module</guid><dc:creator><![CDATA[Moderator]]></dc:creator><pubDate>Tue, 19 Mar 2024 03:29:07 GMT</pubDate></item><item><title><![CDATA[How to use gstreamer with mipi camera(imx412 hi-res cam) in VOXL2?]]></title><description><![CDATA[@Alex-Kushleyev
Thank you for some comments. I  was able to be streaming, recording and video playback well!
I will be more considering about image preprocessing.
]]></description><link>https://forum.modalai.com/topic/2980/how-to-use-gstreamer-with-mipi-camera-imx412-hi-res-cam-in-voxl2</link><guid isPermaLink="true">https://forum.modalai.com/topic/2980/how-to-use-gstreamer-with-mipi-camera-imx412-hi-res-cam-in-voxl2</guid><dc:creator><![CDATA[iksk]]></dc:creator><pubDate>Fri, 22 Dec 2023 02:31:15 GMT</pubDate></item><item><title><![CDATA[Physical Parameters System Identification for VOXL 2 Starling (Input Commands to Thrust and Body Torque and Inertia Matrix)]]></title><link>https://forum.modalai.com/topic/2934/physical-parameters-system-identification-for-voxl-2-starling-input-commands-to-thrust-and-body-torque-and-inertia-matrix</link><guid isPermaLink="true">https://forum.modalai.com/topic/2934/physical-parameters-system-identification-for-voxl-2-starling-input-commands-to-thrust-and-body-torque-and-inertia-matrix</guid><pubDate>Sun, 10 Dec 2023 22:51:35 GMT</pubDate></item></channel></rss>