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)




"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
"After all the anxiety I had with my previous data provider it is a relief not to have to worry about data speed and integrity." - Comment from Eamonn
"Everything is working amazing now. I'm already impressed with the true-tick feed of IQFeed and it's ability to support my 480 symbol layout." - Comment from Tyler via Email
"My broker in Davenport suggested I give you a try as he uses your service and says its the best." - Comment from Bill via RT Chat
"I used to have *******, but they are way more money for the same thing. I have had no probs with data from DTN since switching over." - Comment from Public Forum Post
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"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
"Everything is working great with the API. I love it." - Comment from Calvin
"With HUGE volume on AAPL and RIMM for 2 days, everyone in a trading room was whining about freezes, crashes and lag with *******, RealTick, TS and Cyber. InvestorRT with IQFeed was rock solid. I mean SOLID!" - Comment from Public IRC Chat
"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
Home  Search  Register  Login  Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather
Follow DTNMarkets on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
Viewing User Profile for: one541
About Contact
Joined: May 6, 2020 01:02 AM
Last Post: May 7, 2020 01:54 PM
Last Visit: May 10, 2020 08:38 PM
Website:  
Location:
Occupation:
Interests:
Email: one541@gmail.com
AIM:
ICQ:
MSN IM:
Yahoo IM:
Post Statistics
one541 has contributed to 6 posts out of 19556 total posts (0.03%) in 20 days (0.30 posts per day).

20 Most recent posts:

Thanks altmany!


I would really appreciate it if someone could tell me the difference between Interval Volume and Cummulative Volume

IQFeed Developer Wish List » Binary Protocol May 7, 2020 09:51 AM (Total replies: 9)

I don't think the complexity of a binary protocol is worth it, or adding on an external dependency such as protobuf (and the beast of gRPC) because it is the latest fad.
IQFeed is a simple straight forward protocol is more than ample, and I can literally guarantee that protobuf+grpc overhead will not give any benefit.


Could you please explain what does the "IntervalVolume" represent in B[Type] messages in the derivative sockets? The documentation is a little unclear.

Thanks

IQFeed Developer Support » Error on Invalid Login May 6, 2020 09:24 PM (Total replies: 2)

Hi,

I noticed that when I set the login/password that are incorrect via the admin socket and connect, I am not able to get any errors that it was invalid. Is this by design, because I would like to run iqconnect.exe headless inside a docker container - so I would require any login error messages to alerted to me via my feed handler's logging system.

Could you please advise.

Thanks

DTN.IQ Client Software Support » Forex - ABBA vs COMP May 6, 2020 01:11 AM (Total replies: 2)

Could someone tell me the difference between Tenfore ABBA and COMP symbols for forex, for example EURUSD.ABBA and EURUSD.COMP - how are these calculated?


Time: Mon May 25, 2020 11:35 PM CFBB v1.2.0 15 ms.
© AderSoftware 2002-2003