[0] Sync 11
    T=SYN, E=0, I=14916, S(lo)=348, L(lo)=348, S(hi)=364, L(hi)=364, P=3724, Y=0, Z=344
[1] Received 48 bits(!): a1 1e 34 60 22 63
    T=TRI, E=1, I=0, S=356, L=734, P=0, Y=0, Z=356