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@@ -34,7 +34,6 @@ Lua base RTOS, build for many embedded systems
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```lua
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local sys = require("sys")
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-local httpv2 = require("httpv2")
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sys.subscribe("WLAN_READY", function ()
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print("!!! wlan ready event !!!")
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@@ -62,10 +61,12 @@ sys.taskInit(function()
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if wlan.ready() then
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sys.wait(1000)
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local temp = (sensor.ds18b20(28) or "")
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- local code,headers,body = httpv2.request("GET", "http://site0.cn/api/w60x/report/ds18b20?mac=" .. wlan.get_mac() .. "&temp=" .. tostring(temp))
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+ http.get("http://site0.cn/api/w60x/report/ds18b20?mac=" .. wlan.get_mac() .. "&temp=" .. tostring(temp), {}, function()
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+ log.info("network", "http complete, sleep 5s", code, body)
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+ sys.publish("HTTP_DONE")
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+ end)
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display_str("Temp: " .. temp .. " rssi:" .. tostring(wlan.rssi()))
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- log.info("network", "http complete, sleep 5s", code, body)
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- sys.wait(5000)
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+ sys.waitUntil("HTTP_DONE", 5000)
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else
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log.warn("main", "wlan is not ready yet")
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sys.waitUntil("WLAN_READY", 30000)
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@@ -96,6 +97,7 @@ sys.run()
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## 使用到的开源项目
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+* [lua](https://www.lua.org/) Lua官网
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* [rt-thread](https://github.com/RT-Thread/rt-thread) 国产rtos, 非常好用
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* [rtt-ds18b20](https://github.com/willianchanlovegithub/ds18b20) 在RT-Thread环境下读取ds18b20
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* [LuaTask](https://github.com/openLuat/Luat_2G_RDA_8955) 合宙LuaTask
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@@ -105,6 +107,7 @@ sys.run()
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* [u8g2_wqy](https://github.com/larryli/u8g2_wqy) u8g2的中文字体
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* [printf](https://github.com/mpaland/printf) A printf / sprintf Implementation for Embedded Systems
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* [YMODEM for Python](https://github.com/alexwoo1900/ymodem) YMODEM 用于下载脚本
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+* [elua](http://www.eluaproject.net/) eLua 虽然已经停更多年,但精神犹在
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## 授权协议
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Wendal Chen