How to write squarewave in matlab

I need to include a squarewave command in my matlab script. I have a function, c(1)+c(2)*1/6*d(t), where d(t) is my squarewave with the values:

R, 0<= 0 t <= 1 0, 1 <= t < Tp

How do I write this in matlab? I know it is square(t,Tb,Tp)*R, but it doesn't work.

[Daniel Shub]

What doesn't work? What commands are you typing? What error do you get? What do you expect to get?

Answer 1

[Thorsten]

 t = linspace(0, 10);
 R = 0.3; 
 y = R*square(t*pi);
 plot(t,y)

[Angelina]

But how do I include my value Tp?

[Thorsten]

 Tp = 1.5; 
 y = R*square(t*2*pi/(1+Tp), 1/(1+Tp)*100);