Set Breakpoint in IB-Matlab Call Back Function

2015 3 13
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更新时间：2015 3 14
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Hi,
If I set a breakpoint in an IB-Matlab callback function it trashes the stack and crashes Matlab.
function IBCallbackContractDetails(ibConnector, eventData)
%UNTITLED Summary of this function goes here
% Detailed explanation goes here
end
optionChain = IBMatlab('action', 'query', 'SYMBOL', 'SPX', 'secType', 'OPT', ...
'exchange', 'CBOE', 'currency', 'USD', ...
'expiry', '201506', 'right', '', 'strike', 0.0, ...
'CallbackContractDetails', @IBCallbackContractDetails)
Any ideas on why?

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Geoff Hayes
Geoff Hayes 2015-3-14
David - so you have set a breakpoint in the IBCallbackContractDetails function? How often does this callback fire?

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