UDP commands

[buuuudzik]

You should type command in such form:

Code:

cmd = string.char(0x31,0x00,0x00,0x08,0x04,0x02,0x00,0x00,0x00

You can use this function for sending with feedback:

Code:

function send(cmd)
-- edit ip address and port
ip = '192.168.1.32'
port = 5987

 local sock = require('socket').udp()
 if sock then
   sock:sendto(cmd, ip, port)
   data = sock:receive()
   sock:close()
 end
return data
end