I'm adapting the Digital Bert example to pass data in a loopback.   I'm
trying to set a framer and a correlator to take a text file and break it up
in packets and then transmit it to the other side and write it to a text
file.   The following are the blocks of my flow graph.   Any suggestions or
thoughts?

FileSource(text file)->simpleFramer->Scrambler->ChunksToSym->RRC
filter->constellationDecoder->descramble->simpleCorrelator->FileSink(text
file)



The following is known to work:


RandomSource->Scrambler->C2S->RRC
filter->constellationDecoder->descramble->simpleCorrelator-|

|
 |_____>|

|
 |  Error Rate ~ 0%

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