ExtendedOpcode TFS 1.3

[tuxico]

Extended Opcodes are running on TFS 1.3?
Give me examples of how to use, both trying and nothing ...

Client Files
teste.lua

function init()
ProtocolGame.registerExtendedOpcode(98, teste)
function terminate()
ProtocolGame.unregisterExtendedOpcode(98)

function teste(protocol, opcode, buffer)
print(buffer)
end

Server Files

function onExtendedOpcode(player, opcode, buffer)
   if opcode == OPCODE_LANGUAGE then
       -- otclient language
       if buffer == 'en' or buffer == 'pt' then
           -- example, setting player language, because otclient is multi-language...
           -- player:setStorageValue(SOME_STORAGE_ID, SOME_VALUE)
       end
   else
       -- other opcodes can be ignored, and the server will just work fine...
   end
  
   if opcode == 98 then
       if buffer == 9999 then
           player:sendExtendedOpcode(98, 9999)
       end
   end
end

Talkaction

function onSay(player, words, param)
       player:sendExtendedOpcode(player, 98, 9999)
       return print("Opcode Enviado")
end