MATLAB: Binary data in Logical Array into a text file

arrayarraysbinarylogical?text filetext;textscan

Would it be possible to export binary data in a logical array into a text file?

>> X = randi(2,5)-1;
>> csvwrite('temp.txt',X)

creates a text file containing this:

1,1,0,0,1
1,1,0,1,1
1,0,0,0,1
1,1,1,1,0
1,0,1,1,0

>> X = randi(2,5)-1;
>> [R,C] = find(X);
>> csvwrite('temp2.txt',[R,C])

produces this file (with the coordinates of the ones):

2,1
5,1
3,2
5,2
3,3
5,3
1,4
2,4
5,4
1,5
2,5

B = bin2dec(char(A + '0'))
B =
   147
    15
   170