[Dx4win] Slow response time in logging function when changing bands/modes

[Jim Simon]

I am running an FT-1000MP Mark V, and just replaced replaced my old Sony radio-dedicated desktop computer (Windows XP) with a new Dell desktop (Windows 7). Unlike the old Sony, the new Dell only has one COM port, which I have to use for the monitor. So the radio is now connected to the computer using a USB to RS232 adapter cable. I don't think it's relevant to this issue, but at the same time that I changed computers, I upgraded from DX4WIN 8.02 to 8.04.

Because of the new arrangement with the serial to USB adapter, the response time in the logging function when changing bands is now much slower to reflect the change in band/mode, which is an issue in contests, etc., where rapid band/mode changes are necessary. FYI - it was necessary to change from COM1 to COM4 to synchronize DX4WIN with the radio. Are there any ways to approach the problem other than what I have done that would result in a faster response time? Are there any other settings I should have changed other than just the COM port? Please bear in mind that you are talking to a non-techie!

Thanks in advance for any help.

73,
Jim  W1YY/7