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<DIV>Hello, I am trying to control my GH RT-21 from WinTest. I
have the wtRotators program working aok with WinTest, but the GH RT-21 is
not rotating when I hit Ctrl+F12 to cause the rotator to
rotate.</DIV>
<DIV> </DIV>
<DIV>In wtRotators, I see these messages:</DIV>
<DIV>COM4 to Green Heron DCU: opened</DIV>
<DIV>Set Green Heron DCU rotator to : 050 ....(when I select an azimuth of 50
degrees)</DIV>
<DIV>Set Green Heron DCU rotator to : 300 ....(when I select an azimuth
of 300 degrees)</DIV>
<DIV> </DIV>
<DIV>The RT-21 is connected to Com4, not a USB port. Do I have
to install the USB driver as mentioned in the RT-21 user guide? If so, how
do I do that?</DIV>
<DIV> </DIV>
<DIV>How can I test to see that the RT-21 is communicating with Com4, which
it doesn't seem to be? </DIV>
<DIV> </DIV>
<DIV>73, George, K5KG</DIV></FONT></BODY></HTML>