consolidate telnet example
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devsaurus
parent
ff3926175c
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87351a2d10
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-- a simple telnet server
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s=net.createServer(net.TCP,180)
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s:listen(2323,function(c)
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function s_output(str)
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if(c~=nil)
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then c:send(str)
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end
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end
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node.output(s_output, 0) -- re-direct output to function s_ouput.
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c:on("receive",function(c,l)
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node.input(l) -- works like pcall(loadstring(l)) but support multiple separate line
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end)
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c:on("disconnection",function(c)
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node.output(nil) -- un-regist the redirect output function, output goes to serial
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end)
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print("Welcome to NodeMcu world.")
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end)
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@ -1,41 +0,0 @@
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print("====Wicon, a LUA console over wifi.==========")
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print("Author: openthings@163.com. copyright&GPL V2.")
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print("Last modified 2014-11-19. V0.2")
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print("Wicon Server starting ......")
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function startServer()
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print("Wifi AP connected. Wicon IP:")
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print(wifi.sta.getip())
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sv=net.createServer(net.TCP, 180)
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sv:listen(8080, function(conn)
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print("Wifi console connected.")
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function s_output(str)
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if (conn~=nil) then
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conn:send(str)
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end
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end
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node.output(s_output,0)
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conn:on("receive", function(conn, pl)
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node.input(pl)
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if (conn==nil) then
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print("conn is nil.")
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end
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end)
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conn:on("disconnection",function(conn)
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node.output(nil)
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end)
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end)
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print("Wicon Server running at :8080")
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print("===Now,Using xcon_tcp logon and input LUA.====")
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end
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tmr.alarm(0, 1000, 1, function()
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if wifi.sta.getip()=="0.0.0.0" then
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print("Connect AP, Waiting...")
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else
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startServer()
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tmr.stop()
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end
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end)
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@ -1,39 +1,35 @@
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print("====Wicon, a LUA console over wifi.==========")
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-- a simple telnet server
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print("Author: openthings@163.com. copyright&GPL V2.")
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print("Last modified 2014-11-19. V0.2")
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print("Wicon Server starting ......")
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function connected(conn)
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telnet_srv = net.createServer(net.TCP, 180)
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print("Wifi console connected.")
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telnet_srv:listen(2323, function(socket)
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function s_output(str)
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local fifo = {}
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if (conn~=nil) then
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local fifo_drained = true
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conn:send(str)
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end
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end
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node.output(s_output,0)
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conn:on("receive", function(conn, pl)
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node.input(pl)
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end)
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conn:on("disconnection",function(conn)
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node.output(nil)
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end)
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print("Welcome to NodeMcu world.")
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end
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function startServer()
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local function sender(c)
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print("Wifi AP connected. Wicon IP:")
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if #fifo > 0 then
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print(wifi.sta.getip())
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c:send(table.remove(fifo, 1))
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sv=net.createServer(net.TCP, 180)
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sv:listen(2323, connected)
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print("Telnet Server running at :2323")
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print("===Now, logon and input LUA.====")
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end
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tmr.alarm(1, 1000, 1, function()
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if wifi.sta.getip()=="0.0.0.0" then
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print("Connect AP, Waiting...")
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else
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else
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startServer()
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fifo_drained = true
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tmr.stop(1)
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end
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end
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end
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local function s_output(str)
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table.insert(fifo, str)
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if socket ~= nil and fifo_drained then
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fifo_drained = false
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sender(socket)
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end
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end
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node.output(s_output, 0) -- re-direct output to function s_ouput.
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socket:on("receive", function(c, l)
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node.input(l) -- works like pcall(loadstring(l)) but support multiple separate line
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end)
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socket:on("disconnection", function(c)
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node.output(nil) -- un-regist the redirect output function, output goes to serial
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end)
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socket:on("sent", sender)
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print("Welcome to NodeMcu world.")
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end)
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end)
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@ -1,35 +0,0 @@
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-- a simple telnet server
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telnet_srv = net.createServer(net.TCP, 180)
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telnet_srv:listen(2323, function(socket)
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local fifo = {}
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local fifo_drained = true
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local function sender(c)
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if #fifo > 0 then
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c:send(table.remove(fifo, 1))
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else
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fifo_drained = true
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end
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end
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local function s_output(str)
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table.insert(fifo, str)
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if socket ~= nil and fifo_drained then
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fifo_drained = false
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sender(socket)
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end
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end
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node.output(s_output, 0) -- re-direct output to function s_ouput.
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socket:on("receive", function(c, l)
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node.input(l) -- works like pcall(loadstring(l)) but support multiple separate line
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end)
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socket:on("disconnection", function(c)
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node.output(nil) -- un-regist the redirect output function, output goes to serial
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end)
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socket:on("sent", sender)
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print("Welcome to NodeMcu world.")
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end)
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