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Date/Time: Sun, 09 Mar 2025 20:52:33 +0000



DTC, MARKET_DATA_UPDATE_TRADE_COMPACT not being send with SC Data All Services

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[2019-09-18 00:35:21]
onnb - Posts: 662
When using SC Data All Services / EURUSD, it looks like SC is not sending MARKET_DATA_UPDATE_TRADE_COMPACT

Is that expected ?
[2019-09-18 19:18:47]
Sierra Chart Engineering - Posts: 104368
This depends upon the flags given for the Integer_1 field in the Logon Request:
const unsigned int DTC_LOGON_REQUEST_INTEGER_1_LOW_BANDWIDTH_FLAG = 0x1;
const unsigned int DTC_LOGON_REQUEST_INTEGER_1_RELAY_SERVER_MODE = 0x2;
const unsigned int DTC_LOGON_REQUEST_INTEGER_1_SUPPORT_UNBUNDLED_TRADES = 0x4;
const unsigned int DTC_LOGON_REQUEST_INTEGER_1_NO_COMPACT_MARKET_DATA_MESSAGES = 0x8;

What are you specifying? But actually, in the case of a Forex symbol you are only going to get s_MarketDataUpdateBidAskCompact. There are no trades.
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: 2019-09-18 19:20:32
[2022-03-09 01:15:08]
onnb - Posts: 662
SC displays forex symbol time and sales using the mid and a volume of 1
Is it possible for you to add this functionality to DTC?
[2022-03-09 01:20:19]
Sierra Chart Engineering - Posts: 104368
No we would not do that. It is completely inconsistent with how market data is handled in Sierra Chart.
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

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