Error in MEX S function

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Gav_fly
Beginner
Posts: 2
Joined: Sun Jun 21, 2020 9:59 am

Error in MEX S function

Post by Gav_fly »

Hi,
I am a student and trying to fly the quadcopter using MATLAB/Simulink but got this error..

Error while obtaining sizes from MEX S-function 'sfun_cflie_simple' in 'test_simple/S-Function1'.
Caused by:
Invalid MEX-file '/home/Documents/crazyflie-client-matlab/CrazyFlie_lib/sfun_cflie_simple.mexa64': libcflie.so: cannot open shared object file: No such file or directory.

Please help.

Thank you.
kimberly
Bitcraze
Posts: 562
Joined: Fri Jul 06, 2018 11:13 am

Re: Error in MEX S function

Post by kimberly »

Hi! We do not maintain a matlab client for the crazyflie here at bitcraze (yet)

Did you get this client from somebody's github repository? Then this issue should probably in that issue list of that repo.
Gav_fly
Beginner
Posts: 2
Joined: Sun Jun 21, 2020 9:59 am

Re: Error in MEX S function

Post by Gav_fly »

Okay, thank you for informing. I was not aware.

Regards
Gav_fly
kimberly
Bitcraze
Posts: 562
Joined: Fri Jul 06, 2018 11:13 am

Re: Error in MEX S function

Post by kimberly »

No worries!

Is it this Matlab repo ? https://github.com/aruneinstein/crazyflie-client-matlab

It hasn't been maintained for 5 years so not surprising that it does not work.

There has been some forum threads about using matlab in general, so maybe it would be good to check those out for tips as well ?

This one might be interesting for you as well:
viewtopic.php?f=6&t=4102&p=18633&hilit=matlab#p18633
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