[mythtv] Help with mythprotocol

[Neil]

Having a rather frustrating time with the myth backend protocol at the
moment!

Been looking at these docs:
http://www.mythtv.info/moin.cgi/MythProtocol_5f14

Have coded a socket to the appropriate port on the backend server, and
send the first command:

22      MYTH_PROTO_VERSION 19

to which the server responds:

13      REJECT[]:[]19

I would expect to see an ACCEPT message returned (I am, after all,
specifying the version that it is expecting!) I realise that the length
of the command "MYTH_PROTO_VERSION 19" is actually only 21 bytes, but if
I send "21      MYTH_PROTO_VERSION 19", the server doesn't respond at
all.

Any help massively appreciated!

Neil