stargate_iris

local mon = peripheral.wrap("monitor_1")
local sg = peripheral.wrap("stargate_1")

function iris()
    local state, engaged, direction = sg.stargateState()
    if state == "Idle" then

    elseif state == "Dialling" and direction == "Outgoing" then
        sg.closeIris()
    elseif state == "Dialling" and direction == "Incoming" then
        sg.closeIris()
    elseif state == "Connected" then
        sg.openIris()
    elseif state == "Closing" then
        sg.closeIris()
    end
end

while true do

    sleep(0.1)
    iris()
end