XCP connection error: server did not respond to command connect

Question

Svenh 2023-12-6

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https://ww2.mathworks.cn/matlabcentral/answers/2057054-xcp-connection-error-server-did-not-respond-to-command-connect

回答： Svenh 2023-12-6

采纳的回答： Svenh

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I want to connect to my ECU over a xcp channel.

Therefor i'm connect to the ecu with an ethernet cabel.

I than wrote a script that generates a a2l file and should than create a xcp channel to connect to the ecu.

To generate an a2l file worked and also the xcp channel creation worked, but as soon as i try to connect i get the error

Error: Server did not respond to comand connect

In my script i do it like this

%first i generate my a2l file out of my .mldatx file
 coder.asap2.export(Simulink_model_name,Folder=application_name_path);
%after that i create an a2l-file object
a2lfile_obj = xcpA2L(Path2a2l)
%I create the xcp channel with the default settings, because we use the
%default settings
xcpch = xcpChannel(a2lfile_obj, "UDP","192.168.1.110",5555);
%then i try to connect with the command, 
% but this throws me the above described error
connect(xcpch);