Topics created by howard

@Matthew-Booker
This worked! Thank you

Hey @ahmed-mustahid,

pipe_client_send_control_cmd is a function provided by libmodal-pipe that you could use from another C/C++ application (not within voxl-mapper) to send commands, thats likely why you didn't see it.

As for the syntax of the plan to command, messages are constructed as such:

const msg = "plan_to: " + (pos[0] + plan_pt.position.x) + "," + (pos[1] + plan_pt.position.y) + "," + (pos[2] + plan_pt.position.z);

i.e. message starts with "plan_to: ", and is followed by a comma separated (X,Y,Z) point.
If you can follow this syntax you should be able to send commands using whichever method works best in your workflow.

@Matthew-Booker will do that, thank you!!

@Chad-Sweet No, I didn't try changing any code
Should I try reinstalling voxl-mpa-to-ros ?

@Zachary-Lowell thanks a lot, will surely try

Okay thank you

@Alex-Gardner okay, will try enabling dfs server
Thank you

@DarkKnightCH I believe Cliff answered that but in case it was missed: "z is fusing baro+vision and why you get z and no xy"

I am just using voxl-cam and the issue is with tracking camera .

@keil,

Errors referencing the tf ringbuffer in voxl-mapper typically mean there is an issue getting position data back from the voxl-vision-px4 service. Please read through the user guide before getting started, as you will need a few other services active in order to use voxl-mapper without errors.

@keil said in Voxl cam to qgc:

voxl-camera-server | Enabled | Not Running | Not Running

Hi,

It looks like the camera server has encountered an error when trying to start since it's enabled but not running, this is usually due to either a misconfiguration or a hardware issue. Can you show what journalctl -u voxl-camera-server and cat /etc/modalai/voxl-camera-server.conf look like. These are the camera server logs and config file respectively.

Some options are:

https://docs.modalai.com/voxl-uvc-server/
https://docs.modalai.com/voxl-libgphoto2/

HELLO,
As mentioned above I made a cable to connect VOXL to Pixhawk cube. How can I verify if the UART is working?
Thank you

okay,Thank you

@Morten-Nissov ,

Yes, that is probably a good idea. so in the clone voxl-esc driver, you could just use the params and not define them in module.yaml and if you need to be able to change directions, you can define just the params like VOXL_ESC_SDIR5 ... SDIR8, etc

Hi @Swaroop-B-Deshpande ,

There's other add-on boards that could be used, but I'm guessing you are looking for a non-add on board solution and want to use USB?

Right now, the only way to get to USB if through an add-on board.