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Date/Time: Sat, 11 May 2024 10:23:08 +0000



Post From: sc.AskSize and sc.BidSize difference

[2017-02-15 09:31:12]
Sierra Chart Engineering - Posts: 104368
Sierra Chart has always been multithreaded, and unless you really understand how threads are being used by a program, to the end-user it does not mean much of anything.

We do not see any recent login to your account. It is expired. Log into the support board from the account you are using through Help >> Support Board from within Sierra Chart.

Rithmic uses UDP protocol (not TCP/IP) to speed it up and if you are colocated you have less probabilities to get wrong data.
This is definitely not true. In all of our experience the connection is definitely TCP/IP. And with UDP you are going to receive incomplete data.

The very best data feed is our own data feed and that is what we recommend you use:
Sierra Chart Exchange Data Feed

Rithmic is the best retail datafeeder for colocation in Chicago
They are not better than our own data feed. Give our data feed a try and you will see.
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

For the most reliable, advanced, and zero cost futures order routing, *change* to the Teton service:
Sierra Chart Teton Futures Order Routing
Date Time Of Last Edit: 2017-02-15 09:33:16