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Date/Time: Tue, 01 Jul 2025 02:50:22 +0000



Post From: Chart Update Interval

[2019-06-19 18:44:46]
Sierra Chart Engineering - Posts: 104368
OnExternalDataImmediateStudyCall has been removed and is no longer supported.


What you want to do is not possible. Instead what you need to do is process a batch of trades, every time the study function is called. You can access those in various ways. Refer to:
ACSIL Interface Members - Functions: sc.GetTimeAndSales()
ACSIL Interface Members - Functions: sc.ReadIntradayFileRecordForBarIndexAndSubIndex()
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