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)




"IQ feed works very well, does not have all of the normal interruptions I have grown used to on *******" - Comment from Mark
"I "bracket trade" all major news releases and I have not found one lag or glitch with DTN.IQ feed. I am very comfortable with their feed under all typical news conditions (Fed releases, employment numbers, etc)." - Comment from Public Forum
"It’s so nice to be working with real professionals!" - Comment from Len
"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
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"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
"Version 4.0.0.2 has been working well for me and I appreciate that it is now a much tighter client to work with. I feel I can go to press with my own application and rely on a stable platform" - Comment from David in IA.
"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
"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
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 »Archive (2017 and earlier) »IQFeed Developer Support »Streaming Interval Bars
Author Topic: Streaming Interval Bars (4 messages, Page 1 of 1)

Ryan
-Interested User-
Posts: 14
Joined: May 17, 2012


Posted: Aug 10, 2016 02:41 PM          Msg. 1 of 4
Before I struggle with this any longer, I figured that I would solicit your feedback.

I am unable to receive streaming interval bars with my current code. I am able to connect and receive Level 1 streaming data with--in part--with the following message:

message = 'tSPY\r\n'

It is my understanding that I should be able to receive 1-minute streaming interval bars with:

message = 'BW,SPY,60\r\n'

To this message, I receive no response from the server. Is there a different port that I need to connect to? Or a different initialization message?

Ryan
-Interested User-
Posts: 14
Joined: May 17, 2012


Posted: Aug 10, 2016 03:11 PM          Msg. 2 of 4
I will answer my own question. Port 9400.

I'm not sure why my local copy of IQFeed Developer Docs for 5.1 does not have this port listed but has the documentation for the Derivative / Streaming Interval bars. Frustrating.

As it is after hours now, it seems that I will need to test tomorrow.

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


Posted: Aug 10, 2016 03:11 PM          Msg. 3 of 4
Good afternoon,

The streaming bar request requires you to connect to the derivative port which defaults to 9400.

Tim

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


Posted: Aug 10, 2016 03:13 PM          Msg. 4 of 4
I am sorry, never saw the second post before I replied.

We no longer have local documentation for just that reason. It becomes out of date and then caused more confusion than anything else.

I would honestly recommend just deleting it as much has already changed.

Tim
 

 

Time: Thu April 18, 2024 11:16 PM CFBB v1.2.0 13 ms.
© AderSoftware 2002-2003