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"I ran your IQFeed DDE vs. my broker vs. a level II window for some slow-moving options. I would see the level II quote change, then your feed update instantaneously. My broker's DDE, however, would take as much as 30 seconds to update. I am not chasing milliseconds, but half a minute is unacceptable." - Comment from Rob

"This beats the pants off CQG, I am definitely switching to the ProphetX 3.0!" - Comment from Stephen

"I've been using IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott

"You are much better than lawyers or the phone company because you answer the phone when I call! I just love your customer service." - Comment from Isreal

"You are either overstaffed or people just don't have problems with your feed because customer support always answers the phone quickly." - Comment from Jay via Email

"Everything is working great with the API. I love it." - Comment from Calvin

"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

"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post

"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

"You have an excellent product !!!!!!" - Comment from Arely

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»Forums Index »Archive (2017 and earlier) »IQFeed 3rd Party Software Support »IQFeed and Nirvana Software

Author	Topic: IQFeed and Nirvana Software (4 messages, Page 1 of 1)
glatiak -Interested User- Posts: 18 Joined: Apr 16, 2008 Revelations In Stillness	Posted: Apr 17, 2008 06:45 AM Msg. 1 of 4 Does anyone know if there are configurational tricks to getting current versions of Nirvana Omnitrader and Visual Trader to connect reliably to the IQFeed client? On my system the software wont connect or connects only after repeated retries -- 10 or more. Strangely, the 2007 version of OT has no issues and I have had no problems with the DDE interface. Thanks. GregL
DTN_CurtisT -DTN Technical Support- Posts: 323 Joined: Jun 14, 2007	Posted: Apr 17, 2008 07:28 AM Msg. 2 of 4 With Omnitrader and Visual Trader they should connect to the feed correctly however you will need to check your version of OT and VT with what Nirvana has on their websites if they are not the most recent version this maybe a cause the non-connection. Also in OT and VT check the Data Settings... under Edit then click on the Advanced button in the lower left corner. under the Service tab that comes up make sure that the First and Second tab both have IQFeed for the service. Curtis Thompson curtis.thompson@dtn.com Trading Markets Customer Service 1-800-397-7000 x3614
glatiak -Interested User- Posts: 18 Joined: Apr 16, 2008 Revelations In Stillness	Posted: Apr 17, 2008 09:06 AM Msg. 3 of 4 Thanks, Curtis. But I have the absolute latest pre-releases of OT/VT. With VT there is only one choice -- IQFeed. It starts the client repeatedly then times out and claims it cannot logon. But the older version of OT just works. I suspect it is a feature... GregL
DTN_CurtisT -DTN Technical Support- Posts: 323 Joined: Jun 14, 2007	Posted: Apr 17, 2008 10:19 AM Msg. 4 of 4 Hello Gregory, I had a similar issue with my VT software here and I had to uninstall and reinstall VT itself. If you can connect with the older software on the same pc and it can connect then it is not IQFeed. I would try just a reinstall of VT first if that doesn't help then Unistall the software and reinstall it. Curtis Thompson curtis.thompson@dtn.com Trading Markets Customer Service 1-800-397-7000 x3614