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 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
"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
"Its working FABULOUSLY for me!! Holy cow...there has been so much I've been missing lately, and with this feed and Linnsoft software...I'm in the game now." - Comment from Chris R.
"I just wanted to tell you what a fine job you have been doing. While *******, from what I hear, has been down and out, off and on, IQ feed has held like a champ this week." - Comment from Shirin
"If you want customer service that answers the phone, your best bet is IQFeed. I cannot stop praising them or their technical support. They are always there for you, and they are quick. I have used ****** too but the best value is IQFeed." - Comment from Public Forum
"This is an excellent value, the system is generous (allowing for 500 stocks) and stable (and really is tick-by-tick), and the support is fantastic." - Comment from Shirin via Email
"I like you guys better than *******...much more stable and a whole lot fewer issues." - Comment from Philip
"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 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
"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
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
»Forums Index »Product Support »IQFeed 3rd Party Software Support »Realtime quotes
Author Topic: Realtime quotes (2 messages, Page 1 of 1)

Quantmil
-Interested User-
Posts: 2
Joined: Jun 10, 2014


Posted: Jun 18, 2014 05:18 AM          Msg. 1 of 2
Hi,

I'm using the realtime function in matlab to retrieve quotes. When I request data I retrieve an array of 69 fields. Below is an example of the fields I get when I request data for SPY, which is also contained in the attachment. My problem is that I have no idea what each field is as its not stated in the documentation. Matlab seems to be making some kind of generic IQFeed request so I was hoping someone could point me in the right direction for determining what the fields correspond to...

P, SPY, 7, 194.83, 0, 0, 1666, 216, 0, 0, 194.74, 194.78, 200, 500, , , 0, 06:08:01t, , 0, 194.83, 0.04, , , , 0, N, , , , 06/18/2014, , 194.78, , , , -0.05, -0.05, , -0.999977356, , , 194.83, 0, 0, 161900223.06, 14, 4, , 84833876, , , , , , 4, 0.25556712962963, 0.25556712962963, 187.8699, 16, N, , 5, 5, 5, 0.25556712962963, 5-8-11-12-15-18-25-26-28-80, T, 20140618 06:09:21

DTN_Tim Walter
-DTN Guru-
Posts: 1238
Joined: Apr 25, 2006


Posted: Jun 18, 2014 08:37 AM          Msg. 2 of 2
Our feed allows for the dynamic allocation of these fields, so MatLab could be distributing them in any given order, it does appear to be similar to an old feed structure, but I really think that to make sure you have the most accurate data that contacting them is the best course of action.

Tim
 

 

Time: Thu October 1, 2020 12:51 PM CFBB v1.2.0 15 ms.
© AderSoftware 2002-2003