OLA command to turn off RDM for connected device.

[hyren5]

I am currently writing a software to update the firmware on my connected fixture and the firmware upload over ArtNet has a common issue where it will be interuptted by RDM.

On DMX Workshop there is an option to turn off RDM on a connected device.
I looked through the documentation on ArtNet plugin and I was wondering what the command is to disable RDM on a connected fixture over the ArtNet Universe, so that my firmware upload program would be able to send the packets successfully.

Thank you for all of your help.

Regards,
Brian

[peternewman]

Hi Brian,

So is your fixture an RDM or an ArtRDM responder and an Art-Net node?

I've had a quick look at the spec and can't obviously see a command for that:
https://art-net.org.uk/how-it-works/packet-summary-2/

Do you want to do a Wireshark packet capture and see if you can work out what it's actually doing?

FYI there's also an E1.37-4 firmware upload standard working it's way through to allow you to upload firmware via RDM which you might like to consider.

[hyren5]

Hi Peter,

My fixture is an ArtRDM responder and it is also an Art-Net node.

I have attached a Wireshark packet capture that decodes the packets that are sent to the device when I am controlling it. Is there any existing guides or documentation for doing a firmware update to a device connected to OLA over the ArtNet plugin?

Thanks for the swift reply,
Brian
ArtNetCapture.pcapng.zip