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derekbristol wrote:When I manually choose the OpenMag.inf file it gives a message saying that the driver doesn't contain information about this piece of hardware (or something similar). I let Windows decide and it installs it as a "USB Serial Converter". It then tries to install a second device, which I again manually direct to the OpenMag.inf file and this shows up under port devices as "%DESCRIPTION% (COM3)" with a yellow exclamation point. The Data Viewer application tries to autodetect but says that "opening device failed". If I let Windows choose the driver for this second device it chooses "USB Serial Port (COM3)", and again the Data Viewer application does not work.
Does the DUSI have to be calibrated in the same manner as the Shetland Attack Pony?
You may have the tolerance set too high. Try the setting for simply "good" versus "excellent".
I would not go any further without completely uninstalling the driver(s), downloading fresh known-good drivers again, and re-installing them.
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