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| Joined: |
Jun 6, 2005 04:02 PM |
| Last Post: |
Jun 8, 2005 02:02 PM |
| Last Visit: |
Jun 10, 2005 12:04 PM |
| Website: |
www.ensignsoftware.com |
| Location: |
Idaho Falls, ID 83404 |
| Occupation: |
Ensign Software developer |
| Interests: |
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ensign has contributed to 2 posts out of 21198 total posts
(0.01%) in 6,926 days (0.00 posts per day).
20 Most recent posts:
This issue has been resolved via a change in Ensign to watch all symbols using one request instead of making multiple requests with 1 symbol per request. Thanks for the feedback.
Sincerely, Howard Arrington
www.ensignsoftware.com
Testing with 2.3.0.3 and using the watch command in a loop to ask for 40+ symbols to be watched. Upon initial request for 40 symbols, the Connection Manager Feed Stats form will show 6 symbols. If I repeat the request the number of symbols followed will go to 11, repeat full list again, number of symbols followed will go to 16, then to 21, etc.
This I can verify by seeing which Fundamental records are returned. My conclusion is that I am making requests to the watch list faster than the IQfeed Connect can process the requests, or is there a handshake I should be using so I do not overrun the request process. I interface directly with the DLL using Delphi 6. The TCP/IP socket is using this type of an example string:
tcp5009.sendln('wIBM'+#13+#10+#0+#1,#1)
I have a 1/50th of a second delay after the string is sent to the socket, as that seemed to be an effective delay pace for the 2.3.0.1 version. How should I be sending the watch list so all symbols are reliably processed and begin to update?
Thanks.
Sincerely, Howard Arrington
www.ensignsoftware.com
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