HD thunderbolt native with logic X

[hklydian]

I am a new avid user, just moved from motu to avid HD I/O 8x8x8 thunderbolt native, running on OSX 10.10 yosemite. It works fine with pro tool HD 12. Although the core audio manager is really horrible...I set up another interface for the host computer's output device.

In logic X, I cannot set my HDN as output device, even I cannot find the HDN in the scroll down menu in logic preference, but the input device set to HD native automatically. I have already closed pro tools 12 for sure before running logic X. Can anyone give me some hints? oh..avid core audio manager will open automatically when I open logic X, do I need to quit it manually. I doubt that logic X is not compatible with HDN when running on 10.10?

[JFreak]

You need to reboot the computer with HDN box attached, just the same as with launching PT. Once you reboot properly, LogicX should see the interface. Be sure to have the latest HD driver installed.

[hklydian]

Originally Posted by JFreak

You need to reboot the computer with HDN box attached, just the same as with launching PT. Once you reboot properly, LogicX should see the interface. Be sure to have the latest HD driver installed.

Thank you for your reply.

If that is the case, I have to reboot every single time when my work flow need to switch between logic and pro tool?? It is very tedious that avid not allow their HD interface work together with other apps at the same time.....

[JFreak]

I use MBP with PT (HDN) and I do have to reboot every time I have closed the lid and re-opened it and launched PT only to find out HDN isn't recognised. It is all written out in the official documents. Just deal with it like I do -- sleep is just not being supported, period :P

[hklydian]

Originally Posted by JFreak

You need to reboot the computer with HDN box attached, just the same as with launching PT. Once you reboot properly, LogicX should see the interface. Be sure to have the latest HD driver installed.

I have tried what you mentioned above, the HDN do appear in the scroll down menu, it said the interface not available when I tried selecting it as output device.....I reopen logic again without reboot my mac pro, then the HDN disappear again. Isn't it the signal chain issue (i trun on computer => HD I/O => Logic X) ?

[hklydian]

anyone can give me some hints please??

Perhaps I should give up osx10.10 and look for system downgrade to marverick or mountain lion....

[JFreak]

Perhaps a clean install is required? I myself never upgrade OSX but always make a clean install. That is sadly the only way to avoid random problems like this.

[hklydian]

Originally Posted by JFreak

Perhaps a clean install is required? I myself never upgrade OSX but always make a clean install. That is sadly the only way to avoid random problems like this.

Just tried it, still no luck. Isn't it Logic X running on yosemite don't compatible with thunderbolt interface is a known issue?

[Table Syrup Records]

For what it's worth ... I know I'm on a different config, but my HD Native PCIe allows me to swap back and forth between PTHD and LPX without issue (providing the other is closed before launching the other)

Again, granted, I'm on Mavericks and 11.2.2, and PCIe not TB....

So is this a 12 thing? Or a TB thing? Or a Yosemite thing?

This is a known issue?