Datum test

local monitor
state = false

monitor = peripheral.wrap("right")
monitor.setTextScale(3)

function Date()
    if fs.exists("date") == true then
        file = fs.open("date", "r")
        f = file.readAll()
            for i in string.gmatch(f, "%S+") do
                if state == false then
                    monitor.setCursorPos(1,1)
                    monitor.write("Uhrzeit:    ")
                    monitor.write(i)
                    state = true
                else
                    monitor.setCursorPos(1,2)
                    monitor.write("Datum:      ")
                    monitor.write(i)
                    state = false
                end
            end
        file.close()
    else
        monitor.write("No date-file found")
    end
end

while true do
    monitor.clear()
    monitor.setCursorPos(1,1)
    Date()
    sleep(2)
end