以下のような最も単純なコードでIBrokersパッケージを使用しようとしていました:
library(IBrokers)
tws <- twsConnect()
aapl.csv <- file("AAPL.csv", open="wa")
# run an infinite-loop ( <C-c> to break )
reqMktData(tws, twsSTK("AAPL"),
eventWrapper=eWrapper.MktData.CSV(1),
file=aapl.csv)
close(aapl.csv)
close(tws)
次のエラーが表示されます。
2 1 321 Error validating request:-'oc' :
cause - Incorrect generic tick list of 100,101,104,106,165,221,225,236.
Legal ones for (STK)
そして、すべてがハングアップします...
ログ全体は次のとおりです。
R version 2.13.0 (2011-04-13)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: x86_64-pc-mingw32/x64 (64-bit)
> library(IBrokers)
Loading required package: xts
Loading required package: zoo
Attaching package: 'zoo'
The following object(s) are masked from 'package:base':
as.Date, as.Date.numeric
IBrokers version 0.9-3:
Implementing API Version 9.64
This software comes with NO WARRANTY. Not intended for production use!
See ?IBrokers for details
Warning messages:
1: package 'IBrokers' was built under R version 2.13.2
2: package 'xts' was built under R version 2.13.2
3: package 'zoo' was built under R version 2.13.2
>
> tws <- twsConnect()
>
> aapl.csv <- file("AAPL.csv", open="a")
>
> # run an infinite-loop ( <C-c> to break )
> reqMktData(tws, twsSTK("AAPL"),
+ eventWrapper=eWrapper.MktData.CSV(1),
+ file=aapl.csv)
2 -1 2104 Market data farm connection is OK:cashfarm
2 -1 2104 Market data farm connection is OK:usfarm
2 -1 2106 HMDS data farm connection is OK:ushmds2a
2 1 321 Error validating request:-'oc' : cause - Incorrect generic tick list of 100,101,104,106,165,221,225,236. Legal ones for (STK) are: 100(Option Volume),101(Option Open Interest),104(Historical Volatility),105(Average Opt Volume),106(Option Implied Volatility),107(Close Implied Volatility),125(Bond analytic data),165(Misc. Stats),166(CScreen),225(Auction),233(RTVolume),236(inventory),258/47(Fundamentals),291(Close Implied Volatility),293(TradeCount),294(TradeRate),295(VolumeRate),318(LastRTHTrade),370(ParticipationMonitor),370(ParticipationMonitor),377(CttTickTag),377(CttTickTag),381(IB Rate),384(RfqTickRespTag),384(RfqTickRespTag),387(DMM),388(Issuer Fundamentals),391(IBWarrantImpVolCompeteTick),407(FuturesMargins),411(Real-Time Historical Volatility)
> (Command cancelled)
>
> close(aapl.csv)
> close(tws)
ここで何が間違っていますか?解決策や参考文献へのポインタについてのアイデアは非常に高く評価されています。