$results = $obj->waitfor($cmd);
$break = hex '0a';
@return_lines = split ( $break, $results );
print @return_lines

##</code><code>##

< 0x000d0: 20 75 6e 6c  69 6d 69 74  65 64 20 20  20 30 0a 75   unlimited   0.u
< 0x000e0: 73 65 72 31  20 20 66 61  6c 73 65 20  67 65 6e 5f  ser1  false gen_
< 0x000f0: 75 73 65 72  20 67 65 6e  5f 75 73 65  72 20 75 73  user gen_user us
< 0x00100: 65 72 31 40  67 6d 61 69  6c 2e 63 6f  6d 20 20 20  er1@gmail.com
< 0x00110: 75 73 65 72  31 20 20 20  20 20 20 75  6e 6c 69 6d  user1      unlim
< 0x00120: 69 74 65 64  20 20 20 30  0a 0a 20 47  72 6f 75 70  ited   0.. Group