I have a script that talks to a software and parallel with this runs a lua script which send commands to a FTP host. The problem I have is the software lua script only works internally so we have to call an external script which does the communication with the host. It opens a connection with the host sends an instruction and closes the connection 8 times. this is where the problem lies we need the connection to stay open all the time and just send the instructions rather than open and close as it causes network problems.
both scripts are in LUA programming language. Since [url removed, login to view] does not provide this as a skill I put few programming languages. You have to be familiar with lua script to take it on.