Decimal to binary converter

I am creating a function for decimal to binary converter to use that function in xilinx Mcode block. But it is showing error.

Error is:-

Error("dataconverter.m"): line 2:9 dec2bin is not assigned with a value before this point. A misspelling or a switch statement without otherwise statement may cause this error. Error occurred during "Block Configuration".

And the function written is:-

function B = dataconverter(A)

B = dec2bin(A,2);

end

Answer 1

[Walter Roberson]

I would suggest that you create your own 2-bit dec2bin:

function B = dec2bin_2bit(value)
    bits = ['00'; '01'; '10'; '11'];
    B = bits(value+1,:);
end