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Update Keyspan drivers to fix Classic lockups
Authored by: voldenuit on Jan 21, '05 06:48:13PM

I am in the process of reverse-engeneering a classic app that uses a Keyspan adapter to communicate with the device it controls.
Then I need to work i OS X, using the same adapter.

To switch from OS X to classic, I run this command:

sudo kextunload -b com.keyspan.iokit.usb.KeyspanUSAdriver

before I briefly unplug the adapter, then start classic (with the Keyspan driver installed).

From classic to OS X, I stop classic, briefly unplug the adapter, then I run this command:

sudo kextload -b com.keyspan.iokit.usb.KeyspanUSAdriver

This works extremely well and avoids to reboot for no good reason.
Keyspan still updates the OS X driver, it has reached version 1.8 by now.



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