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Merge pull request #910 from devsaurus/dev-gcfix 

Remove superfluous collectgarbage() in webap example
This commit is contained in:
Terry Ellison 2016-01-07 22:50:45 +00:00
parent 01878dc599 07c1a28d4d
commit 94402443f2
1 changed files with 20 additions and 21 deletions
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41
lua_examples/webap_toggle_pin.lua
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@ -1,32 +1,31 @@
wifi.setmode(wifi.SOFTAP);
wifi.ap.config({ssid="test",pwd="12345678"});
wifi.setmode(wifi.SOFTAP)
wifi.ap.config({ssid="test",pwd="12345678"})
gpio.mode(1, gpio.OUTPUT)
srv=net.createServer(net.TCP)
srv:listen(80,function(conn)
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");
if(method == nil)then
_, _, method, path = string.find(request, "([A-Z]+) (.+) HTTP");
local buf = ""
local _, _, method, path, vars = string.find(request, "([A-Z]+) (.+)?(.+) HTTP")
if(method == nil)then
_, _, method, path = string.find(request, "([A-Z]+) (.+) HTTP")
end
local _GET = {}
if (vars ~= nil)then
for k, v in string.gmatch(vars, "(%w+)=(%w+)&*") do
_GET[k] = v
end
if (vars ~= nil)then
for k, v in string.gmatch(vars, "(%w+)=(%w+)&*") do
_GET[k] = v
end
end
buf = buf.."<h1> Hello, NodeMcu.</h1><form src=\"/\">Turn PIN1 <select name=\"pin\" onchange=\"form.submit()\">";
buf = buf.."<h1> Hello, 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);
_on = " selected=true"
gpio.write(1, gpio.HIGH)
elseif(_GET.pin == "OFF")then
_off = " selected=\"true\"";
gpio.write(1, gpio.LOW);
_off = " selected=\"true\""
gpio.write(1, gpio.LOW)
end
buf = buf.."<option".._on..">ON</opton><option".._off..">OFF</option></select></form>";
client:send(buf);
client:close();
collectgarbage();
buf = buf.."<option".._on..">ON</opton><option".._off..">OFF</option></select></form>"
client:send(buf)
end)
conn:on("sent", function (c) c:close() end)
end)