logging

DavidAlphaFox · Oct 4, 2021 · 696a27a · 696a27a
1 parent e3b3bc0
commit 696a27a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/aiutp_rx.erl b/src/aiutp_rx.erl
@@ -5,6 +5,7 @@
 in(#aiutp_packet{seq_nr = PktSeqNR} = Packet,
  #aiutp_pcb{ack_nr = AckNR} = PCB)->
  NextAckNR = aiutp_util:bit16(AckNR + 1),
+ io:format("recv: ~p expect: ~p~n",[PktSeqNR,NextAckNR]),
  PCB1 =
  if PktSeqNR == NextAckNR -> recv(Packet,PCB#aiutp_pcb{ack_nr = PktSeqNR});
  true-> recv_reorder(aiutp_util:bit16(PktSeqNR - NextAckNR),Packet,PCB)