case (int)Commands.Dont:
case (int)Commands.Wont:
// We should ignore Don't\Won't because that is the default state.
// Only reply on state change. This helps avoid loops.
// See RFC1143: https://tools.ietf.org/html/rfc1143
return Task.CompletedTask;
The next byte read as a common content, for example 'ff fe 1f' will read '1f' as ','
The next byte read as a common content, for example 'ff fe 1f' will read '1f' as ','