Search found 9 matches
- Tue Dec 11, 2018 6:33 pm
- Forum: General forum
- Topic: Huge difference in depth data, DXFEED VS IB TWS
- Replies: 1
- Views: 6091
Huge difference in depth data, DXFEED VS IB TWS
Kindly refer to the comparison of AAPL data in attachment, which feed do you guys use for US stocks data and is able to support strategies in Bookmap?
- Tue Dec 11, 2018 6:20 pm
- Forum: General forum
- Topic: Updated: Instructions and example comparison of market data feeds (sticky post)
- Replies: 4
- Views: 49044
Re: Instructions and example comparison of market data feeds (sticky post)
Is there any US stocks feed that can support strategies? The dxFeed is blocking it.
- Tue Dec 11, 2018 5:21 pm
- Forum: Bookmap API
- Topic: Demo strategies: QuotesDelta Indicator
- Replies: 35
- Views: 75746
Re: Demo strategies: QuotesDelta Indicator
I subscribed to DXFeed, I guess the blocking caused this issue. Hi, what is the feed you are using it on? I've noticed that you created another topic, about DxFeed - indicators are blocked with DxFeed due to restrictions imposed by exchanges, but there is a good chance blocking isn't always working ...
- Tue Dec 11, 2018 5:20 pm
- Forum: Bookmap API
- Topic: onDepth not fired for US stocks instrument using DXFEED
- Replies: 2
- Views: 4349
Re: onDepth not fired for US stocks instrument using DXFEED
Noted, thank you
- Tue Dec 11, 2018 4:10 pm
- Forum: Bookmap API
- Topic: Demo strategies: QuotesDelta Indicator
- Replies: 35
- Views: 75746
Re: Demo strategies: QuotesDelta Indicator
I received this error when activate it
- Tue Dec 11, 2018 4:05 pm
- Forum: Bookmap API
- Topic: API documentation
- Replies: 12
- Views: 47784
Re: API documentation
example2.jpg throws error when loaded the strategy: Full report content: java.lang.NullPointerException at velox.api.layer1.simplified.SimplifiedL1ApiLoader.lambda$onStrategyCheckboxEnabled$4(SimplifiedL1ApiLoader.java:1147) at velox.api.layer1.layers.Layer1ApiInjectorRelay.lambda$inject$0(SourceFil...
- Tue Dec 11, 2018 3:10 pm
- Forum: Bookmap API
- Topic: onDepth not fired for US stocks instrument using DXFEED
- Replies: 2
- Views: 4349
onDepth not fired for US stocks instrument using DXFEED
Bookmap did not fire onDepth function for dxFeed instrument, it works fine for cryptocurrency using gdax. Here is my modification on Layer1ApiHelperChaseStrategy.java : @Override public void onDepth(String alias, boolean isBid, int price, int size) { super.onDepth(alias, isBid, price, size); Log.inf...
- Fri Dec 07, 2018 6:45 pm
- Forum: Bookmap API
- Topic: How to import custom API modules into Bookmap
- Replies: 19
- Views: 73634
Re: How to import custom API modules into Bookmap
Hi Kahwai, Send a email to support asking for it(adding indicators) to be enabled for you. Regards, SDG ----------------- API Requirements, limitations, and known bugs Post by Serg » Fri Nov 02, 2018 6:38 pm Requirements Installed Bookmap version must be 7.0 build 49 or above. Your Bookmap license ...
- Fri Dec 07, 2018 12:57 am
- Forum: Bookmap API
- Topic: How to import custom API modules into Bookmap
- Replies: 19
- Views: 73634
Re: How to import custom API modules into Bookmap
My "Add" button in "Strategies Configuration" dialog is disabled, how can I activate it for importing API module?