AnsweredAssumed Answered

vrf SICL 811 Error Win2K

Question asked by ramarquardt on Apr 7, 2003

Ashley ,
I had this on Win NT
It usually had something to do with data being received [or noise]
while attempting to EXECUTE RESET
It also happens with noise coming in on the control lines.
1st Step: Control the noise
2nd Step: Put a RED ERROR pin on the Direct I/O object
with some number of retries before faulting. NOT elegant by
any streeeeetch of the imagination but it got us up and running.

Regards
....Rob





ASHLEYDER@aol.com on 04/08/2003 07:41:48 AM

Please respond to ASHLEYDER@aol.com

To:    "VEE vrf" <vrf@it.lists.it.agilent.com>
cc:

Subject:    [vrf] SICL  811 Error Win2K


Hi,

I keep getting an error 811 'I/O error or timeout occured SICL call made
with
bad parameter - unable to set receive buffer size of  300 bytes"

This is on Com1 and the timout is set to 30s but the error occurs
immediately
at run time.  and yesterday mysteriouly failed every time , then started to
work correctly without error, and worked all day perfectly. Came to it
today
after reboot of PC and get error everytime. Running at 19200 baud. If I
change buffer size it makes no difference. I got the Win2k I/O libs. from
the
Agilent website.

Any suggestions????????      Com2 on the same PC works perfectly.

PC is a new Compaq Pentium 4 so is of reputable origin. I am running Vee
5.01

Thanks,

Ashley Derrick

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