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@Boarders I find some merit in your calculation of Ask Bid volume. However, in this case I do not see any necessity to store Bid|Ask volumes in Aux1 and Aux2 since ... if LTP equals ask price then LTQ equals ask vol (avol) - passed to aux1 if LTP equals Bid price then LTQ equals bid vol (bvol) -...

I never tested more than 60 symbols. I really don't know the upper limits. I don't use any of the two apps now and never used trade tiger.

AB Versions below 5.5 are not able to refresh charts when data is updated. Open Developer options from Excel and then VBA. Open project. Thereafter open Module1. Find call Amibroker subroutine in it. It will look like this-- Sub CallAmiBroker() Call AB.Import(0, FileName...

What is AB version? Ask your question in correct thread. I will reply there. That is this

Anybody installed NOW/NEST on same machine? I am asking because Nest plus cancels previous installation

@Boarders, Have you made any changes to source code after 25th March this

@Tracerbullet, I downloaded Github/Desktop. Nice GUI tool. I forked your project on Github and downloaded it on my Lappy, made changes, committed and synced. I can see changed code on Github now. So far so easy. Please help me with this .......... amibroker.obj : warning LNK4075...

@TB, Please explain this code of yours. /* Send OHLC to NinjaTrader Workaround - Send OHLC as ticks with 1/4 volume */ void Worker::pushToNT( const std::vector<ScripBar> & bars ){ int volume = 0 ; size_t size = bars.size(); const ScripBar *bar; for( size_t i=0 ...

Shift to NOW if you can. It is more stable and faster than Nest. I shifted two years back. TB shifted about a year ago. Though both products are from Omnesys, NOW is officially distributed by NSE through its subsidiary, Dotex International. Nest is distributed by Omnesys with some functional...

Don't worry even if they don't match, we are getting correct OHLC from NOW except sometimes for first candle of day.

Hi Boarders, You may get correct volumes in commodities. There are hardly 40000 contracts in crude from 10:00 AM to 11:30 PM that is 12:30 hours of Trading. That is 40000 contracts in 44280 seconds or 1 contract per second. Other commodities have even lesser contracts. I did not check...

Do not use LTQ until it is proven that RTD server is sending all ticks. I tried LTQ for one day. I did get almost similar chart but volume was drastically less (some times it was half of actual volume). TB's method of collecting data is on sample basis. If RTD server is also disbursing sample...

That will be disastrous. Do you know that NOW/Nest does not do any other work while it is retrieving data/VWAP table from exchange? You may not be able to enter your trades while backfill is running? There is a chance of Nest Trader crashing also. Better to increase your network speed to...

@server2712 Same as post #1212

@Zoheb Uninstall Nest/Now, Amibroker, RTD. Install all in any other drive. If you have no other drive, install them in C:\trading Latest version of Nest/NOW are run as administrator by default. If you uncheck that property, you can run all as normal user

@Zoheb You have to start RTD_1.30 as administrator? Data table -- press Shift+D on any scrip Vwap -- save button is available You can add as many column as you want

TB is right. Amibroker is very fast in importing ascii file. To feed Ami in tick format, first we have to see whether we are getting all ticks. Ami is importing data at 150 msecs with CrudeM. I have to check tomorrow with Nifty. We may not be able to feed tick data 1 tick at a time. We have to...

Zoheb, Most of these were holidays for exchange. See here. Rest you can download again.

Currently, I am maintaining two arrays (Current and Previous ) of scrips read from settings.ini for storing and aggregating ticks . Both have a Push Flag in addition to data. Each new tick is first stored in Newdata structure. Flow is as below...

Why make it too complicated? Just add an "e" to alias. So 'Nifty_F1' will have original stuff and 'Nifty_F1e' will have B|A related stuff in whichever columns we want. Push data to csv in two simultaneous lines.(Minimum change of code) Edit- See, if you haven't already this