MacLevin
Member
Registered: Oct 2000
Location:
Posts: 8 |
I loaded OS 9.1 on my iMac this weekend. Previously, I could not synch with my Visor; I was getting the error that a connection failure had occured (or something close to that). After loading 9.1 - it synched beautifuly!
About my setup (incase you have a similar problem synching):
iMac DV 400Mhz, 256Mb RAM, PalmDesktop 2.6.1 (I think that is the latest; I may be wrong)
USB Devices
Port 1, iMac: Apple Keyboard
Port 2, iMac: Kensington VideoCam
Port 1, Keyboard: 4-Port D-Link USB hub (powered)
Port 2, Keyboard: Apple USB mouse (hockey puck)
Port 1, D-Link: Visor Deluxe
Port 2, D-Link: Iomega Zip Drive
Port 3, D-Link: Empty
Port 4, D-Link: Empty
This is a pretty nasty bunch of devices, but it works. Apple upgraded their USB controler and re-wrote some of the Finder code. As Martha would say, "It's a good thing."
In case you're wondering about the why's of my setup, here are a few general rules about USB (for Macs):
1. Always plug the Apple Keyboard into port 1 of the computer (it searches for this in the boot sequence, if it doesn't find it, it may cause problems)
2. Always plug the mouse into the keyboard
3. When using a hub, plug the device that needs the most power into the first port. The further down the line you get, the less reliable the port. The exception is if the device you are plugging in has its own power source (i.e. iomega Zip drive, not too sure about the new 250Mb drives that supply their own power via USB).
I may be incorrect about some of the above technical information. If I am, please post a correction so we can all benefit and find a cure for USB madness.
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