[Discuss-gnuradio] GRC newbie questions

[Barry Duggan]

This is a restatement of my second question:

If the input to a block is an array of X bytes, and I produce an output 
array of Y bytes, is that still considered a sync_block, i.e. one array 
in, one array out? For example, if the input array has a length of 64 
bytes, and I produce an output array with 68 bytes, do I set the number 
of outputs to 1 (for the array) or 68 for the length of the array?

Thanks
--
Barry Duggan