Sounds like RFI to me. I used a USB hub on North Caicos. I had a USB
mouse and a Belkin serial adapter (for rig control) attached to it.
When I first started using it, it sat on a shelf near an amp. It would
shut down unpredictably during transmissions. I finally found a cure in
just moving it farther down the shelf and having the involved wires
running on the front side of the operating table instead of draped down
the backside with coax and all other cables.
Nope, none of us has found a USB serial adapter that will do 5-bit
Baudot FSK successfully. The White Heat adapter by Connect Tech has
been the closest thing - It WILL send FSK if you hold your mouth just
right, but it will not work properly with Writelog (NOT Writelog's
problem!). Seems like the USB serial adapter manufacturers and software
drivers have only implemented a portion of the RS-232 standard(s). GL
------------------------------------------------------------
John - VP5RY - VP5/WA9ALS - WA9ALS
----- Original Message -----
From: "Siegfried Semba" <Siegfried.Semba@t-online.de>
To: <writelog@contesting.com>
Sent: Sunday, January 21, 2001 11:11 AM
Subject: [WriteLog] USB Hub entrega (xircom) multiport and IC 706 MKIIG
>
> Hi all,
>
> my portabel rtty station is working with IC706 MKIIG - CT-17 on
> USB entrega, now xircom usb multiport (2USB,1parellel,1serial).
>
> The multiport serial is configured as comport3. Software is writelog
> 10.23f. Original comport 1 on LapTop is configured FSK for RTTYrite.
>
> Starting writelog and all function are working very well (connection
> ICOM 706 to writelog and rttyrite working on comport1 fsk to IC706).
>
> After a long transmit, comport on usb crashing. Writelog error windows
> reports "server ausgelastet, writelog do not answer...." and the
window of
> writelog going back. Rttyrite working!
>
> Only strg-alt-del helps. Drivers of usp-port are new!
>
> Any ideas ? Trx must be on usb-port, fsk doesn´t work on usb-port.
> Any other port working in this configuration ???
>
>
> CUL in BARTGS
> 73 de Sigi DJ3NG
>
>
>
>
> Look at the german rtty scene
> http://www.wsl.net/dj3ng
>
>
> --
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> Problems: owner-writelog@contesting.com
>
>
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