I would try taking 2 pliers, hold the base and gently twist the lens. The most risk would be to the lens. If you don't care about the lens you can just install a new one. You focus the lens by twisting it in the threads. They are focused and then locked in place.
For both those modules, especially the m0026, you should be able to just unscrew the lens itself. M0026 using m12 style lenses and is designed so you can swap it out.
Look here, you should see hundreds of options
Hi Andrew,
We have other folks using it for controlling ESCs, let me try to see what I can find as far as examples, we don't have one in our repos.
PX4 itself has a UAVCAN implementation they've been working on that might be of help: https://dev.px4.io/master/en/uavcan/index.html
Thanks!
Travis
When an LTE modem is added to VOXL, the drone becomes a node on the Internet. It is now accessible from anywhere in the world.
This enables BVLOS flight, such as demonstrated here: https://youtu.be/lj1EZ_eTGPI
As well as robust communication for command, control and video under manual operation
As they are nodes on the Internet, other drones with LTE can communicate with each other as well
You can definitely write your own code for the VOXL found on the m500 drone. It's primary purpose is as a development drone to get your drone applications up and running quickly.
There is a lot of documentation here on how to develop: https://docs.modalai.com/developing-with-voxl/
It seems voxl-rtsp cannot run concurrently with voxl-cam-ros. We are working on a new camera-server to fan out the cameras more consistently, but that is probably a month away.
voxl-cam-ros uses libCamera which does support multiple clients of the same camera. It would be possible to write an rtsp server using the built in live555 and libCamera that would work concurrently with voxl-cam-ros.
Otherwise it seems in the meantime you will need to disable voxl-rtsp to get voxl-cam-ros to work
It looks as though the instructions you are following are for the "v1" LTE modem while you are using a "v2" LTE modem.
Just yesterday I updated our modem documentation. Here is the updated documentation for getting your modem going: https://docs.modalai.com/lte-v2-modem-manual/
These instructions require the newest version of voxl-modem which can be downloaded directly from http://voxl-packages.modalai.com/stable/voxl-modem_0.10.0.ipk
In order to install this new ipk, you can use the following:
# On host pc
adb push voxl-modem_0.10.0.ipk /home/root/ipk/
adb shell
# On VOXL
opkg install /home/root/ipk/voxl-modem_0.10.0.ipk
Once installed, you should be able to use the voxl-configure-modem script to get your modem up and running.
Little more detail, we've validated with FrSky X8R reciever and Taranis X7 transmitter with the following setup:
We have a new cable about to come out to assist with this wiring as well:
https://docs.modalai.com/cable-datasheets/#mcbl-00018
This is the type of receiver that might work (need to check compatibility with your transmitter) https://www.amazon.com/FrSky-Taranis-Compatible-Receiver-8-Channel/dp/B00RCAHHFM/ref=sr_1_3?keywords=rc+sbus+receiver&qid=1582226969&sr=8-3
You'll need to remove the Spektrum and install the Frsky receiver at J004 https://docs.modalai.com/voxl-flight-datasheet-connectors/#j1004---rc-input--spektrumsbususart6-connector
No, only a Spektrum transmitter will bind with a Spektrum receiver. You need a FrSky receiver connected to the Flight Core to bind to an FrSky transmitter.