MATLAB: I want to convert string to binary equivalent and binary to string

Question

I want to convert the string to binary equivalent and then again convert the string to binary. I got the code for this

String='This is your sample hidden string.';
binar=reshape(dec2bin(String,8).',1,[])
reconver_str = char(bin2dec(reshape(char(binar+'0'), 8,[]).'))

but i getting the error

Error using bin2dec (line 55)
Binary string may consist only of characters 0 and 1
Error in convstrtobin (line 3)
reconver_str = char(bin2dec(reshape(char(binar+'0'), 8,[]).'))

can anyone please help me how to correct this error.

Answer 1

You forgot to subtract '0'

binar=reshape(dec2bin(String,8).',1,[]) - '0';