How to run Raspberry Pi commands on Matlab without using openShell

Hello everyone!

I will appracite if you could help me with this issue.

How could I run Raspberry Pi commands on Matlab and store the returned values on the Matlab workspace without using the openShell function?

To experiment, I tried the Raspberry Pi command "hostname" , but I got the following error:

I added "pi@raspberrypi:~ $" before the "hostname" command since this expression always appears on the SSH terminal on every command line.

Thank you for your help!

>> device = d = rosdevice('169.254.0.2',username,password)
>> system(d,'pi@raspberrypi:~ $ hostname')

Error executing command
Error executing command "env LC_ALL=C bash -c 'pi@raspberrypi:~
$ hostname'". Details:

STDERR: bash: /home/pi: Is a directory

STDOUT:

Answer 1

[Prasanth Sunkara]

Hi Rogelio,

Just pass the actual linux command as an argument to system.

eg: >> system(d,'hostname')

-Prasanth