Join the 80,000 other DTN customers who enjoy the fastest, most reliable data available. There is no better value than DTN!

(Move your cursor to this area to pause scrolling)

"Very impressed with the quality of your feed - ******* is a real donkey in comparison." - Comment from A.C. via Email
"I'm satisfied with IQFeed. It's the most reliable and fastest quote feed I have ever used. Although I'm a resident in China, it's still very fast!" - Comment from Xiaofei
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"Just a quick one to say I'm very impressed so far :) The documentation for developers is excellent and I've quickly managed to get an app written to do historical downloads. The system is very robust and pretty quick considering the extent of data that's available. The support guys have been very helpful too, in combination with the forums it's been plain sailing so far!" - Comment from Adam
"The people at Nirvana have very nice things to say about your company and I can see why! Price and service is a potent combination." - Comment from Ed
"You have an excellent product !!!!!!" - Comment from Arely
"Just a thank you for the very helpful and prompt assistance and services. You provided me with noticeably superior service in my setup compared to a couple of other options I had looked at." - Comment from John
"Interactive Brokers tick data was inconsistent, so I have switched to using DTN exclusively. It is great to no longer have to worry about my datafeed all day long." - Comment from Philippe
"I just wanted to say how happy I am with your service. I was able to download the API docs last week and I was able to replicate Interactive Brokers historical bar queries and realtime bar queries over the weekend. That was about one of the fastest integrations that I've ever done and it works perfectly!!!!" - Comment from Jason via Email
"I am enjoying the feed very much - so superior to the broker provided feed I was previously using." - Comment from George
Home  Search  Register  Login  Blogs Recent Posts

Information on Various DTN Products:
DTN IQFeed | DTN ProphetX | DTN Ag | NxCore
Follow DTN_IQFeed on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
»Forums Index »Product Support »DTN Satellite Products »DTN satellite reciever usb support on Windows 7 (x64)
Author Topic: DTN satellite reciever usb support on Windows 7 (x64) (4 messages, Page 1 of 1)

-Interested User-
Posts: 3
Joined: Jul 10, 2010

Posted: Jul 11, 2010 12:08 AM          Msg. 1 of 4
I have a DTN dish/receiver that is used for DTN Meteorlogix. Previously the host PC was rented from DTN (it was an 8-9 year old Dell optiplex/Win2k). The decision was made to purchase a new PC in leiu continuing to rent. Unfortunately, the new PC has Windows 7 64bit edition loaded on it.

Per instructions from tech support I downloaded AviationSentry from

The issue is that I cannot get the USB device driver for the receiver (Velocity/DtnRcUsb.sys) to load. Is this device even supported on Windows 7?

I am not sure of the receiver model is at the moment, but I know that it in addition to USB, it also has an Ethernet and a serial (8P8C) connector on the back.

I have also been unable to find any information on how to use the Ethernet connection. I assume that a certain IP/netmask will need to be statically assigned on the host PC.

I apologize if this is not the proper forum to ask these questions. Any information or links on how to complete the setup would be most appreciated.

-Interested User-
Posts: 3
Joined: Jul 10, 2010

Posted: Jul 11, 2010 04:17 PM          Msg. 2 of 4
I checked and it is a DVB-SR1 receiver.

-DTN Technical Support-
Posts: 323
Joined: Jun 14, 2007

Posted: Jul 12, 2010 07:31 AM          Msg. 3 of 4
Hello themike, what you will want to do is contact our Weather Customer Service dept at 800/655-8111 and they will be able to help you further.


Curtis Thompson
Trading Markets Customer Service
1-800-397-7000 x3614

-Interested User-
Posts: 3
Joined: Jul 10, 2010

Posted: Jul 18, 2010 06:14 PM          Msg. 4 of 4
Thanks to everyone at DTN for helping with this issue. The fix was to reload the machine with a 32-bit edition of Window 7. Apparently this is a common problem with lots of older hardware devices that lack new drivers for a 64-bit OS.


Time: Fri March 23, 2018 12:02 PM CFBB v1.2.0 16 ms.
© AderSoftware 2002-2003