i can say i've done a lot of serial in 5.5 and 200x and have seen
none of these hanging probs. haven't used with any ftdi based
devices. how are you doing writes? you .write -ing the whole chuck
at once?
mike
--
Mike Woodworth
[EMAIL PROTECTED]
On Feb 12, 2006, at 1:44 PM, Ron Benditt wrote:
FWIW: Do you have the latest version of the FTDI OSX driver? I've
had cases where the entire Mac would luck up under certain
conditions (mostly related to the USB device itself). The older
versions of the OSX drivers definately had some problems vs the
Windows drivers. I've yet to have a lockup with the latest driver,
however.
That said, from your description sure sounds like something in RB
is getting locked into a loop, waiting for something to happen
with the USB driver. (which could be a pure RB issue, or could be
an RB issue triggered by the driver)
--
---
Chris Smolinski
Black Cat Systems
http://www.blackcatsystems.com
____________________________________
Well... I'm one version back. I'm using driver version 2.01.
They have just released a newer one on February 1st - version
2.10. I've put in a request for a custom version of the driver
that has my VID and PID numbers in it. Until I get that, I really
can't make use of their new driver. Unless I can find a way to
hack them in there ;-) ...or pull my eprom out... hey, not a bad
idea!
I've read the release notes, and it looks like the only
(documented) change that they have made was something to with
supporting aliased baud rates. I don't know what that's about, but
it doesn't sound like my problem. But there could be undocumented
changes. In their older driver I had a lot of problems with the OS
being able to find the device after it was disconnected and
reconnected again. Never had any lockup problems until now.
Which driver version are you referring to as being the stable one?
The one that was release a week or so ago?
Oh... and by the way... opening and closing the port immediately
before and after every data send did not solve things either...
Thanks,
Ron Benditt
Alien Apparatus Company, Inc.
http://www.alienapparatus.com
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