Official comment
Thanks for finding that, I've passed it to our engineers to review.
Hello,
I have been unable to get my DDJ-1000 to be recognized by rekordbox on mac. I took a look at the source code that is provided with the DDJ-1000 driver, and I believe it contains two errors.
Both errors are typos in variable names.
1. AppleUSBAudioCommon.h, line 203:
"#define EXT_NAMNE "DDJ-1000 USBAudio.kext""
// "EXT_NAMNE" should be "EXT_NAME"
2. AppleUSBAudioDevice.cpp, line 459:
"setProperty ( kIOAudioDeviceLocalizedBundleKey, EXT_NMAE );"
// "EXT_NMAE" should be "EXT_NAME"
Please pass this on to the dev team to look at. I compared the same lines of code with the driver for the DDJ-800, which has the variable spelled correctly as "EXT_NAME", so as far as I know, the DDJ-1000 driver is the only one with an error.
I am hoping this helps with the driver issues I have experienced with the DDJ-1000 because I have tried troubleshooting it with 3 different computers to no avail.
To view the source code:

Thanks for finding that, I've passed it to our engineers to review.
Post is closed for comments.
As a follow-up; our engineers have noted that there may be some typos, but they should not affect the DDJ-1000 drivers.
Have you checked that the possible reason it's not being detected is that you haven't allowed the drivers to bypass the OS security? You may need to uninstall and re-install the drivers to get that prompt again.

Pulse,
Thanks for the follow up. I never did get to the bottom of this problem, hence my ddj-1000 collecting dust. To be clear, I did check that the driver bypassed Mac OS security using macOS built in utility "tccUtil". Screenshots of this are somewhere, but I confirmed that the drivers were whitelisted through OS security on several attempts.
My previous post is Request #137681. It is marked as solved, not the case.
To quickly sum up; never at any point on 3 different Macs and now 3 Windows PCs did the "Control Device Information" section of RB Prefs display the name of my controller (DDJ1000)(see attached image). Followed several Pioneer troubleshooting guides on all 6 computers. The device works fine with VirtualDJ on all machines, and every button and knob verified working with MIDI utility "MIDI-OX".
After examining source code of the drivers and trying everything short of opening up for examination of internals, I am wondering if there's any advice for a controller whose most consistent symptom is the empty "Control Device Information" box in preferences.
Thank you
@Toad > The ticket 137681 closed itself on November 1st after over a month of inactivity and several reminders, regardless of the solved status. I'd suggest you create a follow-up on that one to have our engineers troubleshoot and see if it's a hardware issue specific to your unit.