The lower layer communication requires acknowledgement of receiving each packet.
So in the following method of LowLayerDecoder public MessageDecoderResult decode(IoSession session, IoBuffer in, ProtocolDecoderOutput out) I should use "session" to send back acknowledgement packet, and use "out" to forword 400 bytes to HighLayerDecoder. Right? I've been using mina in its simplest way for years but this time it sounds like in decode() I have to "write" both to "session" and "out". Just not sure I understand these concepts right. -- View this message in context: http://www.nabble.com/implement-2-layer-app-protocol-with-each-higher-big-packet-split-to-multiple-lower-small-packets-tp22021384p22035706.html Sent from the Apache MINA User Forum mailing list archive at Nabble.com.
