sqtest.m

%%
global pos;
global x;
global y;
x = 0;
y = 0;
pos = 0;
str(40);
rt(90);
str(20);
left(90);
Wallscan();
Wallscan();
Wallscan();                
left(90)
str(10)
rt(90)
str(10)


    %%
pos = 0;
str(10);
rt(90);
str(10);
rt(90);
str(10);
rt(90);
str(10);
rt(90);