[WriteLog] SIIG 4 Serial Port PCI Board and MMTTY

Aldewey at aol.com Aldewey at aol.com
Fri Sep 25 21:27:00 PDT 2009

I am having trouble getting my new SIIG  PCI 4 Serial Port board to key FSK.
I have a PC with one built in Serial Port.  The built in serial port (at 
COM 1) keys FSK  no problem.
When I install the SIIG board, it adds COM 5, 6, 7, and 8.
I use COM 5 and 6 for Rig control with no problem.  However, if I select 
COM 7 or 8 to key FSK in MMTTY, my PC crashes and immediately re-boots.  I 
temporarily took the radio off of COM 5 and 6 and tried those for FSK - same 
result.  No matter what port I chose on the SIIG board, selecting it to key 
FSK crashed my computer.  It crashes as soon as I make the selection in RTTY
Operating System is XP.
Has anyone run into this issue?  Any suggestions on what I might try?
Al, K0AD

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