Synchronization delays between Motive and Ni-DAQ
Posted: Thu May 25, 2023 6:03 am
Hello,
We have been testing the synchronization between Motive 2.1.1 and two NI-DAQ systems (NI USB-6341 (BNC), NI-DAQmx 21.3).
We are using the reference clock sync setup from Optitrack Wiki using the eSync 2 synchronization device. The Motive MoCap is the master and the NI-DAQ systems are the slaves.
https://v22.wiki.optitrack.com/index.ph ... ion:_eSync
We have found that delays between Motive and NI-DAQ systems range from -0.005 to 0.08s (200Hz Sample Rate) with no apparent patterns.
As this has been reported somewhere else, has anyone found a solution to this problem? Or does anyone know how to resolve this problem?
Thank you for your time,
Gary
We have been testing the synchronization between Motive 2.1.1 and two NI-DAQ systems (NI USB-6341 (BNC), NI-DAQmx 21.3).
We are using the reference clock sync setup from Optitrack Wiki using the eSync 2 synchronization device. The Motive MoCap is the master and the NI-DAQ systems are the slaves.
https://v22.wiki.optitrack.com/index.ph ... ion:_eSync
We have found that delays between Motive and NI-DAQ systems range from -0.005 to 0.08s (200Hz Sample Rate) with no apparent patterns.
As this has been reported somewhere else, has anyone found a solution to this problem? Or does anyone know how to resolve this problem?
Thank you for your time,
Gary