Arduino Engineering kit final challenge mobile rover 5.9

Hi

I'm trying to transmit from Matlab to Simulink a matrix waypoints ( 3x2 double ) over wifi and then start the mobile rover in AEK.

I used to start the code deployed on arduino mkr1000 an enabled subsystem and start fine, but don't follow the waypoints spin around on itself.

From matllab i send a simple test code over wifi sending a vector 1x6 to simulink and I noticed using a serial transmit like feedback that work fine so i don't understand what's wrong.

Not using wifi but embedding the matrix waypoints in simulink the rover work fine

Here test code:

clear;

close all;

clc;

Waypoints=[10 10; 30 40; 10 60];

%Send Waypoints

t = tcpip('192.168.1.10',25000);

t.ByteOrder = 'littleEndian';

fopen(t);

vector=Waypoints(1,:);

for ii=2:(size(Waypoints,1));

vector=[vector,Waypoints(ii,:)]

end

% Sending vector of Waypoints

fwrite(t,vector,'double');

fclose(t);

%Start subsystem

t1 = tcpip('192.168.1.10',25001);

t1.ByteOrder = 'littleEndian';

% Sending Flag for subsystem starting

fopen(t1);

setFlag = 1;

resetFlag = 0;

fwrite(t1,resetFlag,'double');

fwrite(t1,setFlag,'double');

fclose(t1);

Here the Simullink code deployed on the rover

Thank you for any advice

Mario

[Mihai Cebotari]

Hello Mario,

Did you manage to make it work ?

Thank you in advance.

Best regards,

Mihai C.