Rednet Test Host

--Setting Variables--
local Screen = peripheral.wrap("right") -- connects to the monitor on the right and gives it the local variable Screen
local ID = os.getComputerID() -- gets the computers ID
local PartnerID = "0"

--Opens modem--
rednet.open("top") -- Tells CC to use the modem on the top

-- Displays ID --
Screen.clear() -- Clears the Screen
Screen.setCursorPos(1,1) -- Resets the pos to start righting from
Screen.write("My ID is "..ID) -- Writes "My ID is ID"

-- Finds Partner --

while true do -- Opens while loop
    rednet.broadcast(ID) -- sends out  its ID
    print("I have not got a message")
    Screen.clear() -- Clears the Screen
    Screen.setCursorPos(1,1) -- Resets the pos to start righting from
    Screen.write("My partner's ID is "..PartnerID) -- Writes "My partner's ID is ID"
    PartnerID = rednet.receive(59) -- Sets PartnerID to the message it receives (stupid I know but its just testing) or times out after 59 secs
    sleep(1) -- Sleeps for a second
end -- ends loop