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)




"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
"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
"Excellent datafeed !!!" - Comment from Arely
"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.
"For anyone considering using DTN.IQ for a data feed, my experience with the quality of data and the tech support has been very positive." - Comment from Public Forum
"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
"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
"If you are serious about your trading I would not rely on IB data for serious daytrading. Took me a while to justify the cost of IQ Feed and in the end, it's just a 2 point stop on ES. Better safe than sorry" - Comment from Public Forum
"DTN has never given me problems. It is incredibly stable. In fact I've occasionally lost the data feed from Interactive Brokers, but still been able to trade because I'm getting good data from DTN." - Comment from Leighton
"I like you guys better than *******...much more stable and a whole lot fewer issues." - Comment from Philip
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) »Data and Content Support »Watch List/Syntax error
Author Topic: Watch List/Syntax error (3 messages, Page 1 of 1)

mk
-Interested User-
Posts: 9
Joined: Jan 1, 2022
Posted: Jan 3, 2022 11:12 AM          Msg. 1 of 3
sock = create_socket("127.0.0.1", 9100)
send_command(sock, "S,SET PROTOCOL 6.2\n\r")
send_command(sock, "wGOOG\n\r") //Throws an error

Responses

S,CURRENT PROTOCOL,6.2

E,!SYNTAX_ERROR!,

altmany
-Interested User-
Posts: 73
Joined: Jul 30, 2018

IQML - IQFeed-MATLAB connector

Posted: Jan 3, 2022 11:18 AM          Msg. 2 of 3
The watch command should be sent on the Level 1 port (5009), not the Lookup port (9100)
Yair Altman
IQML - IQFeed-MATLAB connector
https://UndocumentedMatlab.com/IQML

I am not a DTN employee; my post reflects my personal opinion

mk
-Interested User-
Posts: 9
Joined: Jan 1, 2022
Posted: Jan 3, 2022 11:51 AM          Msg. 3 of 3
Thanks. That worked!!
 

 

Time: Thu December 7, 2023 1:16 AM CFBB v1.2.0 17 ms.
© AderSoftware 2002-2003