tcpclient Sending Nested Strings

Question

Robert Stephens 2024-6-1

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2124516-tcpclient-sending-nested-strings

回答： Hassaan 2024-6-1

I'm trying to send the string below using the Matlab tcpclient. I need to send a string that contains two strings as shown below. I tried converting the entire string below to an asciiArray using the uint8(stringBelow) function and then fwrite(t, asciiArray, 'uint8') but that didn't work either.

Is there a way to send the exact composite string shown below in tcpclient?

>> writeline(t,"Unit.CommandAsText("myFile",1,"Millisecond")")

writeline(t,"Unit.CommandAsText("myFile",1,"Millisecond")")

↑

Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error.

To construct matrices, use brackets instead of parentheses.

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Answer 1

Hassaan 2024-6-1

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2124516-tcpclient-sending-nested-strings#answer_1466211

在 MATLAB Online 中打开

An initial idea:

% Create the tcpclient object (assuming you have already connected)
% t = tcpclient('192.168.1.1', 12345);
% Properly escape the nested quotes in the string
compositeString = 'Unit.CommandAsText("myFile",1,"Millisecond")';
% Send the composite string directly
writeline(t, compositeString);
% Alternatively, convert the string to a uint8 array and use fwrite
asciiArray = uint8(compositeString);
write(t, asciiArray, 'uint8');