MathWorks Classroom Resources Team

Hi Glen, there are several RasPi drivers, i believe with external libraries too, linked in the Acknowledgement section of this page.

I (Giampiero) would suggest trying them first to see if you can make them work, if so, start from them to see if you can build your driver. That being said i'll investigate further this case to see if anyone has any idea.

Hi Patricia and everybody else. If you get the timeout error one thing i would suggest is to go into the arduino.m
file, find these lines:

fprintf(1,'Attempting connection .');
for i=1:12,
pause(1);
fprintf(1,'.');
end

and increase that 12 up to 15 or more until it works. Another suggestion
is using the adiosrv.pde file instead of motorsrv.pde or srv.pde.

--------------
NOTE: Starting with R2012a, the ability to deploy applications to Beagleboard is included in Simulink (no additional products are required). For more info, see
http://www.mathworks.com/academia/beagleboard/

For a summary of Beagleboard support in releases prior to R2012a, see http://www.mathworks.com/support/solutions/en/data/1-GYO11R/index.html
--------------

Dear Sir/Mdm;

I would like to ask, how can I expand the number of pins for each block example Digital Write Block to up to 31 pins. As you know Arduino Mega have 31 pins of Digital IO and 16 A/D pins. The block is limited to 15 pins for Digital Write I/O. Please help me on this because I need more pins for my current project.

Thank you,

A.Irawan

Undefined function 'arduino' for input arguments of
type 'char'.

Can't figure out the problem, even after following Gagan's advices.

Please help.

Simulink is working properly!