nodemcu-firmware/lua_examples/telnet.lua

40 lines
984 B
Lua

print("====Wicon, a LUA console over wifi.==========")
print("Author: openthings@163.com. copyright&GPL V2.")
print("Last modified 2014-11-19. V0.2")
print("Wicon Server starting ......")
function connected(conn)
print("Wifi console connected.")
function s_output(str)
if (conn~=nil) then
conn:send(str)
end
end
node.output(s_output,0)
conn:on("receive", function(conn, pl)
node.input(pl)
end)
conn:on("disconnection",function(conn)
node.output(nil)
end)
print("Welcome to NodeMcu world.")
end
function startServer()
print("Wifi AP connected. Wicon IP:")
print(wifi.sta.getip())
sv=net.createServer(net.TCP, 180)
sv:listen(2323, connected)
print("Telnet Server running at :2323")
print("===Now, logon and input LUA.====")
end
tmr.alarm(1, 1000, 1, function()
if wifi.sta.getip()=="0.0.0.0" then
print("Connect AP, Waiting...")
else
startServer()
tmr.stop(1)
end
end)