XTension Build 930 and Video Pitcher build 71

[Bob Ober]

On 3/26/16 11:00 AM, James Sentman wrote:
> SIP cannot impact this as far as I can imagine since the networking 
> connection does not involve any kernel extensions, device drivers, 
> serial adaptors or anything like that. It could impact your own 
> install using a usb connection. So far in all my testing with the 
> device drivers we use it’s not necessary to turn that off in order to 
> get them working. But there are some chips in some arduino or other 
> boards and some USB/Serial adaptors that people may have for which a 
> properly signed driver is not available and therefore it would be 
> necessary to turn it off. In the absence of a specific problem I think 
> we should probably all leave it on.
>
>

I turned it off when I upgraded to 10.11 because individual USB ports 
were going off line on a regular basis.  Particularly when I was working 
with arduinos, I would have a port go deaf and get access back by going 
to the next port on the buss.  The ports stayed dead until I restarted 
the computer.  Those problems mostly disappeared when I turned off the SIP.

Bob Ober