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)




"I've been using Neoticker RT with IQFeed for two months, and I'm very happy with both of the products (I've had IQFeed for two years with very few complaints). The service from both companies is exceptional." - Comment from Public Forum
"DTN feed was the only feed that consistently matched Bloomberg feed for BID/ASK data verification work these past years......DTN feed is a must for my supply & demand based trading using Cumulative Delta" - Comment from Public Forum Post
"I will tell others who want to go into trading that DTN ProphetX is an invaluable tool, I don't think anyone can trade without it..." - Comment from Luther
"As a past ******* customer(and not a happy one), IQ Feed by DTN is a much better and cheaper product with great customer support. I have had no problems at all since switching over." - Comment from Public Forum
"I noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah
"I have been using IQFeed now for a few years in MultiCharts and I have zero complaints. Very, very rare to have any data hiccups or anything at all go wrong." - Comment from Public Forum
"I had always used ******* but for the past 2 weeks have been trying DTN IQFeed. Customer support has been extraordinary. They call just to make sure your problem hasn't recurred." - Comment from Public Forum
"There is no doubt that IQFeed is the best data provider. I am very satisfied with your services. And IQFeed is the only one that I would recommend to my friends. Now, most of them are using your product in China." - Comment from Zhezhe
"Boy, probably spent a thousand hours trying to get ******* API to work right. And now two hours to have something running with IQFeed. Hmmm, guess I was pretty stupid to fight rather than switch all this time. And have gotten more customer service from you guys already than total from them… in five years." - Comment from Jim
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
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: Kyle_Springtech
About Contact
Joined: Oct 4, 2022 08:26 AM
Last Post: Dec 28, 2023 01:12 PM
Last Visit: Dec 28, 2023 01:12 PM
Website:  
Location:
Occupation:
Interests:
Email: ksheeley3@gmail.com
AIM:
ICQ:
MSN IM:
Yahoo IM:
Post Statistics
Kyle_Springtech has contributed to 6 posts out of 21154 total posts (0.03%) in 506 days (0.01 posts per day).

20 Most recent posts:
New IQFeed Forum » QQQ Options Symbols Strike Issue Dec 28, 2023 01:12 PM (Total replies: 3)

Okay, thanks for the info.

New IQFeed Forum » QQQ Options Symbols Strike Issue Dec 28, 2023 08:15 AM (Total replies: 3)

Is there an issue with the QQQ Options Symbols?
When I do a symbol lookup with "QQQ2327L410" I get the following:
QQQ2327L410
QQQ2327L410.78
Then when I request the data for these symbols
QQQ2327L410 has no data
QQQ2327L410.78 has tons of data

The issue seems to exist on several strikes other than 410. It also only seems to be affecting expirations past 12/25/2023. The issue doesn't appear with SPY.

Did something change on your end? Or is this a bug?

Thanks,
Kyle


Were there any issues with connectivity on 11/20/2023 around 15:02:30 EST? My system wasn't getting any timestamp events from the API around this time. Would such an issue be logged anywhere on my side? If so, is there a way I could detect and resolve this issue without restarting the IQFeed application?

Thanks,
Kyle
Edited by Kyle_Springtech on Nov 20, 2023 at 02:42 PM

System Status Announcements » IQFeed Connection Issues? Feb 27, 2023 08:43 AM (Total replies: 1)

Were there any issues with your systems at about 03:05 02/27/2023 EST? I want to make sure it's not an issue with my system that needs to be addressed.

Thanks,
Kyle


I did not know about the update interval component. I believe that will help greatly for what I'm trying to accomplish.

Thanks for the help,
Kyle


So yesterday I was testing the speed of Streaming 5-second Interval Bars for the symbol "@ES#" and recorded that it took an average of about 320 milliseconds for my computer to receive the 5-second interval bar after the top of the 5-second interval. There is some variability in that amount of time after the top of the 5-second interval. The largest amount I recorded was 997 milliseconds.

I was using the StreamingBarsSocket project of the C# solution example in visual studio found here: http://www.iqfeed.net/dev/api.cfm

I was wondering where that time delay is coming from. Is that example project inefficient? Is the time delay coming from the amount of time it takes your system to compile/generate the 5-second Interval Bar? Is the market itself having to wait for certain trades to "complete"?

Any help is appreciated,
Kyle


Time: Wed February 21, 2024 9:07 AM CFBB v1.2.0 7 ms.
© AderSoftware 2002-2003