I've been trying to connect a FLIR thermal camera to my Raspberry Pi for the past three days. The code is being provided by the manufacturer and can be found here.
I've downloaded the kernel and installed it. I also cloned the v4l2loopback repo, compiled it and copied the
.ko file into the correct directory. I even manged to run the
sudo modprobe v4l2loopback command and it went off without a hitch.
However, when I get to the final step and attempt to run the command
./v4l2lepton /dev/videoX I get this error:
Failed to open v4l2sink device. (No such file or directory)
I have no idea what file they are saying is missing.
I also ran
ls -hl /dev/video* it just told me that it couldn't access it because there is not such file or directory. This confuses me because the instructions didn't talk about having to set-up any kind of directory like this.