Structure as input

Hello, I have a mat file where i have defined for structures and the time. The structures represent four bits and the value of the bits change at time because they represent a phone number. I want to convert the input signals that are almost rectangular in the numbers they represent, ie, if the values ??are (bo = 0, b1 = 0, b2 = 0, b3 = 1) the number of output should be 1 . The goal is to add a mobile number. Each digit is represented by four bits.

Any idea??

Answer 1

[Walter Roberson]

b0 * 8 + b1 * 4 + b2 * 2 + b3

[andoni]

I make the conversion with the block bit to integer after introducing the four signals on a data bus