Receiver - Gate controller for Jman

-- * configuration
rednet.open("MODEM_SIDE_HERE")
local sender1ID = 1
local sender2ID = 2

while true do
    local eventData = {os.pullEvent("rednet_message")}
    if (checkPassword(eventData[3]) and eventData[2] == sender1ID) or (eventData[3] == "open" and eventData[2] == sender2ID)  then
        -- * open the gate
        rednet.send(sender1ID, "closeinterface")
        rednet.send(sender2ID, "closeinterface")
    end
    if eventData[3] == "close" and (eventData[2] == sender1ID or eventData[2] == sender2ID) then
        -- * close the gate
        rednet.send(sender1ID, "openinterface")
        rednet.send(sender2ID, "openinterface")
    end
end