I have recently updated my macbook with Lion. Now it keeps on waking up in my bag for some unknown reason. Here is what i get in the console.
An Unknown USB Device (Port 4 of Hub at 0x4000000), may have caused a wake by being connected
I'm not sure what is at the port 4 of Hub? Also what i have discovered is that my bluetooth module apparently is not connected!? What would cause this to happen?
This is from system info:
USB Bus:
Host Controller Location: Built-in USB
Host Controller Driver: AppleUSBOHCI
PCI Device ID: 0x0aa5
PCI Revision ID: 0x00b1
PCI Vendor ID: 0x10de
Bus Number: 0x04
Apple Internal Keyboard / Trackpad:
Product ID: 0x0236
Vendor ID: 0x05ac (Apple Inc.)
Version: 0.77
Speed: Up to 12 Mb/sec
Manufacturer: Apple, Inc.
Location ID: 0x04600000 / 3
IR Receiver:
Product ID: 0x8242
Vendor ID: 0x05ac (Apple Inc.)
Version: 0.16
Speed: Up to 1.5 Mb/sec
Manufacturer: Apple Computer, Inc.
Location ID: 0x04500000 / 2
How do I find what is at port 4? Could it be bluetooth module?