DTN IQFeed, DTN.IQ, DTN ProphetX Support Forums

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)

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

"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

"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 am very happy I changed. I love the product, but more so I am thrilled with Tech Support. You are knowledgeable, polite, pleasant and professional." - Comment from Pat

"Thank God for your Data Feed as the only Zippers I see are on my pants (LOL), and no more 200 pip spikes to mess up charts." - Comment from Spiro via Email

"IQ feed works very well, does not have all of the normal interruptions I have grown used to on *******" - Comment from Mark

"I am enjoying the feed very much - so superior to the broker provided feed I was previously using." - Comment from George

"I'm very glad I switched to IQFeed. It's working perfectly with no lag, even during fast market conditions." - Comment from Andy via Email

"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry

"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

Home

Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather

DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter

»Forums Index »Archive (2017 and earlier) »IQFeed Developer Support »2.3.0.3 issues

Author	Topic: 2.3.0.3 issues (3 messages, Page 1 of 1)
Dierk Droth -Interested User- Posts: 67 Joined: Aug 11, 2004	Posted: May 27, 2005 04:46 AM Msg. 1 of 3 Hi, 1) Documentation -> Installation - There is no longer a file iqfeed_Level2.exe to register. Should DTNLevel2Lookup.dll be registered instead? - There is no longer a file IQFeedX.dll to register. Should IQFeedY.ocx be registered instead? 2) Documentation -> Installation Diag.exe should read “Diagnostics.exe” 3) Documentation -> TCP/IP -> Level II via TCPIP Response “E” is not documented correctly. I got a message “E,Account not authorized for Level II”, which does not follow the documented format “E,error code,error text<CR><LF>” 4) Using 2.3.03 I’m no longer authorized to use Level II (see above). Even sample “Level2Socket.exe” tells me “Account not authorized for Level II“. Using 2.3.0.2 on my other machine I still can get Level II data, no authorization problem on the same account there. I’m trying to get in touch with your support, but wanted to mention this issue here, since others might experience this problem as well. 5) As I connected from the 2nd computer, the 1st computer did not only cancel the connection, but IQConnect.exe crashed there. Regards Dierk Droth www.trademagic.net TradeMagic - Trading at its best Edited by Dierk Droth on May 27, 2005 at 04:46 AM Edited by Dierk Droth on May 27, 2005 at 04:47 AM
DTN_Natalie_H -DTN Evangelist- Posts: 175 Joined: May 10, 2004 DTN Market Access, LLC.	Posted: May 29, 2005 10:54 PM Msg. 2 of 3 Hi Dierk, Thanks for taking the time to report what you've found with the 2.3.0.3 BETA. 1. The online documentation has not been updated yet, but YES. iqfeed_Level2.exe has been replaced with DTNLevel2Lookup.dll. IQFeedX.ocx has been unsupported for some time, so it has been removed. IQFeedY.ocx is the replacement. 2. and 3. These will be addressed shortly, when I tackle the online documentation. 4. You have identified an issue with Level2 that we discussed in the developer email. We will put a fix out for this in the next BETA release. 5. I am having trouble recreating this one...does IQConnect hang, or do you get an error message of some kind? Thanks! Natalie Hannan DTN Market Access, LLC.
Dierk Droth -Interested User- Posts: 67 Joined: Aug 11, 2004	Posted: May 31, 2005 06:39 AM Msg. 3 of 3 Natalie, On 5) I'm unable to reproduce now as well. Please disregard for now. Thanks for taking care. Regards Dierk Droth www.trademagic.net TradeMagic - Trading at its best