main = {}

main.co = nil

local weat_cron_tmr
local net_cron_tmr

local function weather_cron_task()
    --local ret = json.decode_weather()
    --gui_mgr.desire_update(gui_src.weather_display)
end


local function net_cron_task()
    gui_mgr.desire_update(gui_src.net_config_display)
end

local function step1_main()
    wifi_mgr.wifi_init('caiyuanzi', '12345678')
    gui_mgr.gui_init(5,6)
    ntp.set_ntp(0)

    net_cron_tmr = tmr.create()
    net_cron_tmr:register(3000, tmr.ALARM_AUTO, net_cron_task)
    net_cron_tmr:start()
end

local function step2_main()
    weat_cron_tmr = tmr.create()
    weat_cron_tmr:register(2000, tmr.ALARM_AUTO, weather_cron_task)
    weat_cron_tmr:start()
    net_cron_tmr:unregister()
end


local function lua_main()
    --这里执行上电后就可以做的事情,一般是初始化
    step1_main()
    local step1 = coroutine.yield()
    --这里执行联网后可以做的事情
    step2_main()
    local step2 = coroutine.yield()
    --这里执行loop的事情
    while true do
        local step3 = coroutine.yield()
    end
end

function main.start()
    main.co  = coroutine.create(lua_main)
    local status, val = coroutine.resume(main.co)
    if status == false then
        print("main start fail\n")
    end
end

main.start()

return main