Program max speed for presets on Sony BRC-300
This is not a pressing issue, but when you tell the Sony BRC-300 to recall a preset, it goes rather quickly to the preset. Apparently, there is a way to set the speed at which the camera moves to a preset if you're using the Sony RM-B300 controller. I'm guessing there is a way to send it through the VISCA interface as well. Here's the appropriate section in the controller manual. Is it possible to implement this in your software as well?

I cannot find documentation on how to control preset recall speed. I’ll need a serial trace between a controller and camera that includes the commands if I’m to add support for this. Unfortunately the BRC-300 doesn’t have protocol details published.
I’m closing this issue for now due to insufficient data, but please reopen if you can find the technical details.
Hold on, I just found this link which includes that camera’s commands:
https://www.snapav.com/wcsstore/ExtendedSitesCatalogAssetStore/attachments/documents/USBProducts/ManualsAndGuides/Visca%20Protocol2.pdf