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ASA_AstroSystemeAustria· ASA Astrographs and Mounts
Having the red bar stop at the maximum value may be a problem because the current does not always hit the same maximum. Having the red bar stay at the 'moving...
Perhaps Philipp could do something like this? http://uppix.com/f-balance4f295de1000f12f9.jpg If the green line could be dragged with the mouse and left at a...
Dear all, I have recently gotten a lot of USB problems. The mounts USB hub acts like a USB1.1 hub. The camera attached to the mounts USB hubs supports USB2.0...
Matts, I was having the same problem, and mostly even connection lost to the ccd with the internal usb hub in the ddm 85. After a upgrade of the mount i do not...
Matts, Sorry for my not full complete information. My mount has been upgraded from before may 2010 to after may 2010 model. at that moment there was also...
Ok, So then I do not understand why the USB2.0 does not work anymore when I connect the camera via the mount. It works if I connect it directly to the PC...
Hi, George, I wonder why Matts' motor current is fluctuating that much. Mine also fluctuates, but far less. I tried it in the first night outside with my ...
Hi, Matts, As far as I know, the FTDI-chips are endpoints in a USB system, like USB-sticks, GPS, cameras, mouse etc. At least I am not aware of USB hubs made...
Hi Bernd thanks a lot - those sounds like useful tips. I will try them out tomorrow. There is one I do not know how to do In System Control, add the following...
the hub does not need any drivers. It has some simple IC inside and simply splits the USB cable in severak ports. The FTDI driver is needed for the USB...
Hi Philipp In 90% of the cases when I have had this problem Autoslew was not started, the mount was powered (the camera uses the internal power of the mount). ...
Hello Matts I´m pretty sure it is a camera power problem, I had that with a insufficient powersupply. The camera the reverts from USB 2 to USB 1 for instance...
Thanks for the reply Wolfgang It could be, but it does not explain why I could (before) make it to work again after removing and reinstalling the FTDI drivers....
Hi again Bernd I found it out - the english word is Command Window and the line to write is set devmgr_show_nonpresent_devices=1 I had a lot of hidden devices...
Hi Matts, I sometimes have also the same problem. It happend when I mixing USB 1.1. devices with USB 2.0 devices. For exaple if I connecting my usb 1.1...
Hi Matts, did you try to uninstall the FTDI Driver in the device manager when having the telescope connected by right click on this device and select...
Hi Philipp, thanks for the input. What I normally do is to 1. open the device manager 2. open com/LPT port list 3. uninstall the com port the mount is...
Hello everybody, Because of the good weather we have had for several days I imaged the comet over a period of five days. I have not yet had the time for...
Hi Bernd that is an interesting observation - I do not have any other balance movies to compare to. I have the following equipment on the mount 1. ASA N10...
I think the problem was mainly the speed which was to high. I tried with lower speed down to tracking speed and longer times and the display was much more...
Hi, Matts, My impression is that the moment of inertia of your telescope is bigger than mine. I don't think the long distance of the camera is a problem, as it...
Hi, Gerald, I admire these comet images very much. In the night from last Thursday to Friday, I have imaged the same encounter between C/2009 P1 and M92 with a...
Hello everybody, Most imagers considered the wonderful encounter with M92. But I found that the more impressive encounter was with NGC 6339 because the comet...
Hello Christina, Thank you very much! Gerald Von: ASA_AstroSystemeAustria@yahoogroups.com [mailto:ASA_AstroSystemeAustria@yahoogroups.com] Im Auftrag von...
Scheduled Maintenance:
We are undertaking some essential, but extensive maintenance to improve Yahoo!
Calendar. Your Group Calendar is being migrated to a much improved version of
Yahoo! Calendar. During the maintenance period, you may not have access to your
Groups Calendar.
We sincerely apologize for this inconvenience. Your Groups Calendar is in great
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