Search found 4 matches

by baptistec
Thu Nov 06, 2025 4:48 am
Forum: OptiTrack Data Streaming
Topic: meaning of NatNetClient send_command codes
Replies: 1
Views: 1265

Re: meaning of NatNetClient send_command codes

I got in touch with Optitrack and they pointed out that the response to a "GetProperty" command is not send through the same command socket, but as a message on the input socket handled by the function __process_message (same as data frames). Messages have the following structure: message ...
by baptistec
Sat Oct 25, 2025 7:54 am
Forum: OptiTrack Data Streaming
Topic: meaning of NatNetClient send_command codes
Replies: 1
Views: 1265

meaning of NatNetClient send_command codes

Hello. I am trying to use NatNetClient in python to check that all properties in Motive are set as I expect, but I receive nonsensical codes. If I use for instance: res = streaming_client.send_command("SetProperty,eSync 2,SyncOutput1Enabled,false") Then I can successfully set on or off out...
by baptistec
Tue Feb 27, 2024 9:02 am
Forum: Motive
Topic: Record triggering stopped working
Replies: 0
Views: 4016

Record triggering stopped working

Hello. I have an eSynch device which I use to externally trigger a recording. Everything was working fine for years. Yesterday, the external triggers stopped working. The eSynch is still detected correctly. I set "Trigger Source" to Input 1 and Rising Edge as usual. But now when I press re...
by baptistec
Sat Mar 11, 2023 6:53 am
Forum: General OptiTrack Support
Topic: raw IMU data
Replies: 0
Views: 35665

raw IMU data

Hello. I am using a Puck to track the position of the head of an observer. From what I understand the Puck sends IMU data to Motive through the BaseStation and the IMU data is automatically fused by Motive with the markers position. The data exported at the end of the recording is the fused data. Is...