Hi Fe/Dennis..
I've done as you suggested, and it looks like there are two issues here..
The first definitely concerns LOGic.
As you suggested, I ran LOGic9 rig control from the native COM1 on the motherboard, having first unloaded any virtual ports, followed by a re-boot, so that the only port that LOGic could use, was COM1.. I configured my rig on com1, and ran it. I kept going in and out of the rig setup menu, and found that I kept getting an error (see attached .JPG). I could more or less, get rid of the error by selecting "Turn off rig and rotor interfaces" before going into the "misc ham setup". Some times I got the same error when coming out of the setup menu. Once rig control was set up, it worked fine, and problems only arose when trying to change the rig/rotor setup.
When doing the same thing with virtual ports loaded, there are serious issues. Again, the problems occur when trying to change the rig/rotor setup, but this time you don't get the luxury of a fault report. Usually, the whole machine hangs, and you must power off and re-boot. Again, by doing "turn off radio/rotor interfaces", you'll eventually get safely to the rig/rotor setup menu. Sometimes the PC will hang when exiting from this setup menu. Having exited safely, sometimes LOGic can't "see" the rig. This can be corrected by re-starting LOGic.
The crazy thing is, that once you get the rig control working, on either an RS232, or virtual port, it works OK.
There appears to be a question mark over some of the Win 7 virtual port drivers. There has been some discussion on the Microham reflector about this.. A quote from W4TV on the issue..
"Please read the prior messages about this subject - specifically
message 12328:
http://groups.yahoo.com/.../microHAM/message/12328
microHAM's programmers discovered serious bugs in the USB drivers
released by FTDI - the makers of the USB chipset used in all microHAM
interfaces after Router 8.0.7 was released. Those drivers are WHQL
Certified and have been installed through Windoes Update since April
2011!
Work is ongoing on a temporary fix (beta software with older, stable
drivers) but a permanent fix will not be possible until FTDI release
properly functioning, certified drivers.
73,
... Joe Subich, W4TV
microHAM America[/i][/i][/i]
I hope this helps Dennis.
Vy 73
John EI7BA
PS..I can't figure out how to attach a pic to this, so I've sent it via email.