How to get system date and time into simulink?
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Is there a way to get the system date and time (not simulation time) into simulink?
2 Commenti
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TAB
il 28 Feb 2012
Use below code in embedded matlab function block. It will give the date and time components as separate output.
function [Y, M, D, H, MN, S] = fcn()
eml.extrinsic('now');
eml.extrinsic('datevec');
Y = 0;
M = 0;
D = 0;
H = 0;
MN = 0;
S = 0;
[Y, M, D, H, MN, S] = datevec(now);
end
4 Commenti
Più risposte (4)
Rick Rosson
il 28 Feb 2012
A slightly simpler version:
function [Y, M, D, H, MN, S] = sysClock()
coder.extrinsic('clock');
Y = 0;
M = 0;
D = 0;
H = 0;
MN = 0;
S = 0;
[Y, M, D, H, MN, S] = clock;
end
1 Commento
Rick Rosson
il 28 Feb 2012
5 Commenti
Walter Roberson
il 7 Mar 2016
There is no way to fetch only the time without the date. The sysClock routine that Rick showed above can be modified to discard the date portions and return only the time components.
Kareem Abdelgawad
il 24 Nov 2014
I tried to use it under 'Real-Time Windows Target', but it doesn't work. Any ideas how to read system time under 'Real-Time Windows Target'?
2 Commenti
shu
il 22 Gen 2015
Me too. With the error of "The extrinsic function 'clock' is not available for standalone code generation. It must be eliminated for stand-alone code to be generated."
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