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- do
- wifi.setmode(wifi.SOFTAP)
- wifi.ap.config({ ssid = "test", pwd = "12345678" })
- gpio.mode(1, gpio.OUTPUT)
- local srv = net.createServer(net.TCP)
- srv:listen(80, function(conn)
- conn:on("receive", function(client, request)
- local buf = ""
- local _, _, method, path, vars = string.find(request, "([A-Z]+) (.+)?(.+) HTTP") -- luacheck: no unused
- if (method == nil) then
- _, _, method, path = string.find(request, "([A-Z]+) (.+) HTTP") -- luacheck: no unused
- end
- local _GET = {}
- if (vars ~= nil) then
- for k, v in string.gmatch(vars, "(%w+)=(%w+)&*") do
- _GET[k] = v
- end
- end
- buf = buf .. "<!DOCTYPE html><html><body><h1>Hello, this is NodeMCU.</h1>"
- .. "<form src=\"/\">Turn PIN1 <select name=\"pin\" onchange=\"form.submit()\">"
- local _on, _off = "", ""
- if (_GET.pin == "ON") then
- _on = " selected=true"
- gpio.write(1, gpio.HIGH)
- elseif (_GET.pin == "OFF") then
- _off = " selected=\"true\""
- gpio.write(1, gpio.LOW)
- end
- buf = buf .. "<option" .. _on .. ">ON</option><option" .. _off .. ">OFF</option></select></form></body></html>"
- client:send(buf)
- end)
- conn:on("sent", function(c) c:close() end)
- end)
- end
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