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@@ -6,6 +6,25 @@ print('chip: ',node.chipid())
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print('heap: ',node.heap())
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wifi.sta.config("Internet","")
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+-- Compile server code and remove original .lua files.
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+-- This only happens the first time afer the .lua files are uploaded.
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+
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+local compileAndRemoveIfNeeded = function(f)
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+ if file.open(f) then
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+ file.close()
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+ node.compile(f)
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+ file.remove(f)
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+ end
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+end
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+
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+local serverFiles = {'httpserver.lua', 'httpserver-static.lua', 'httpserver-error.lua'}
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+for i, f in ipairs(serverFiles) do compileAndRemoveIfNeeded(f) end
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+
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+compileAndRemoveIfNeeded = nil
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+serverFiles = nil
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+
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+-- Connect to the WiFi access point. Once the device is connected,
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+-- you may start the HTTP server.
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tmr.alarm(0, 3000, 1, function()
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if wifi.sta.getip() == nil then
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print("Connecting to AP...")
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