Creation of custom package

[rocfusion]

Hi,

Is there an example from this?  Because that's what I am trying. thx Roger

Code:

if not ready then
 socket = require("user.websocket")
 usocket = require("socket")
 copas = require("copas")
 ready=true
 apps = {}

 --helper functions to round and increment values
 
 function increment(n)
   n = n + 1
   return n
 end
 
 function parse(data)
   alert('parsing: %s', data)
   local response = string.split(data,' = ')

 end
 
 function sendCommand(command)
   skt:send(command)
   sleep(1)    
 end
 
 
 function init()

 end
 
 function fromKNX(command)
   local telegram = string.split(command,',')
   log(command)
   sendCommand(command)
 end
 
 local server = usocket.udp()
 server:setsockname("127.0.0.1",53450)
 function handler(skts)
   skts = copas.wrap(skts)
   alert("UDP connection handler")
   while true do
     local s, err
     alert("UDP receiving..")
     s, erro = skts:receive(2048)
     if not s then
       alert("Receive error: %s", erro)
       break
     end
     alert("Received data, bytes: %s",s)
     fromKNX(s)
   end
 end
   
 copas.addserver(server, handler, 1)
end

if not skt then
url= 'ws://demos.kaazing.com/echo'
 skt,err = socket.client('copas',5)

 skt:connect(url,80)
 skt:send('hello')
 -- when theres no error connect ok, initialize
 if(not err) then

   -- add receive thread
   copas.addthread(function()
       while true do
         local resp,err = copas.receive(skt)
         -- if theres no connection start a new connection
         if not resp then
           alert("[tcp-client] Receive error: %s", err)
           copas.removeserver(skt)
           skt = nil
           break
         end
         local fd,prtd = pcall(parse,resp)
         if(fd==false)then
           alert("Error with parsemsg %s ",prtd)
         end
       end
     end)
   if skt then
     alert('[tcp-client] connection ok')
     init()
     -- error while connecting,
   else
     if warningfailed then alert('[tcp-client] connection failed (conn): %s', err) end
     return
   end
 else
   alert('[tcp-client] error connecting %s',err)
   return
 end
end
copas.loop()