i want to generate a ROS enabled node of raspberry pi through simulink. i have run all commands on matlab and Raspberry pi according to the given instruction in MATLAB example. i am facing error during "system(r,['chmod u+x ' installScript]);"

STDERR: chmod: cannot access MATLAB

[Walter Roberson]

There is something wrong there. After execution of the assignment to installScript, then installScript should refer to a directory name on the raspberry

[sajid javid]

thanks to review my problem, i have attach error snaps. please check it and help me to solve problem. Thanks

[Walter Roberson]

Those are the same images as before.

We need to be sure that the assignment to installScript really did refer to the windows file system instead of referring to the raspberry file system.

[sajid javid]

https://www.mathworks.com/help/supportpkg/raspberrypi/examples/getting-started-with-robot-operating-system-ros-on-raspberry-pi-r.html

[sajid javid]

sir i am following link of matlab paste above.....please guide in more detail. because i am not very familiar with linux and ROS ..thanks