LVB tracker and SatPC32 under Windows 7/64 - OLE error 800A1F55
I wonder if anyone can give me some advice? I am trying to use LVB tracker and SatPC32 under Windows 7/64 and every thing works fine until I start tracking a satellite and after a few minutes I get an OLE error 800A1F55 and the Server SDX program freezes up?
Any ideas what is causing this and how to fix it? Any advice appreciated.
Regards,
Craig
VK6JJJ
Hi Craig,
How is your LVB connected to your Windows system?
I am using the same setup and experience no problems. My LVB is connected via real RS232 interface.
73 Jan PE0SAT
On 16-06-2014 05:41, Craig Hayhow wrote:
I wonder if anyone can give me some advice? I am trying to use LVB tracker and SatPC32 under Windows 7/64 and every thing works fine until I start tracking a satellite and after a few minutes I get an OLE error 800A1F55 and the Server SDX program freezes up?
Any ideas what is causing this and how to fix it? Any advice appreciated.
Regards,
Craig
VK6JJJ _______________________________________________ Sent via [email protected]. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
I had intermittent terminations of the USB link of LVB Tracker using the internal LVB Tracker USB to serial port adapter header with SATPC32 . I tried many different configurations to resolve and it pretty much failed during every satellite pass at least once when I tried to use it.
I would have to close SATPC32 and close ServerSDX manually , turn off the El-AZ controller power and then back on to reset the USB link, restart SATPC32 and then it would work again till the next USB link failure. It occurred randomly, but often enough to be a problem.
This occurred with three different computers running Win-XP, Vista and Windows 7.
As others have suggested, I replaced the USB adapter header assembly with a MAX-232 and now use an external ATEN USB to serial adapter.
I have had no problems with LVB Tracker for over a year since doing this. Rock solid!
73, Bill NJ1H
On 6/15/2014 11:41 PM, Craig Hayhow wrote:
I wonder if anyone can give me some advice? I am trying to use LVB tracker and SatPC32 under Windows 7/64 and every thing works fine until I start tracking a satellite and after a few minutes I get an OLE error 800A1F55 and the Server SDX program freezes up?
Any ideas what is causing this and how to fix it? Any advice appreciated.
Regards,
Craig
VK6JJJ _______________________________________________ Sent via [email protected]. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
participants (3)
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Bill Bordy, NJ1H
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Craig Hayhow
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PE0SAT | Amateur Radio