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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: nPoint motor driver |
| From: | Kevin Peterson via Tech-talk <tech-talk at aps.anl.gov> |
| To: | Randall Cayford <rcayford at lbl.gov>, "Engbretson, Mark S. via Tech-talk" <tech-talk at aps.anl.gov> |
| Date: | Mon, 8 Nov 2021 13:29:00 -0600 |
Randall, This database contains records that allow setting wavetable parameters: https://github.com/epics-motor/motorNPoint/blob/4d8b0d1cc0dc78315f8dad1279fd53a1e4cac0ce/nPointApp/Db/LC400_auxParameters.db#L88-L192The driver loads a wavetable profile for each point-to-point move (changing the motor's VAL field). profileMove functionality is not currently implemented.
Kevin On 11/5/21 12:52, Randall Cayford via Tech-talk wrote:
I’m trying to set up an nPoint LC402 motor controller and I can’t figure out how to load the motor positions. There is a driver in the synApps motor modules and the documentation talks a lot about controlling the stepping through the wavetable but I can’t figure out what PVs I’m supposed to use to set the wavetable values. Does anyone know how to upload the wavetable to an nPoint controller? Randall