ESP8266 init.lua の書き込みめも

> file.format()
format done.

> file.open("init.lua","w")
> file.writeline([[print("Hello World!")]])
> file.close() 

> file.open("init.lua", "r")
> print(file.readline())
print("Hello World2")
> file.close()

> node.restart()

NodeMCU 0.9.6 build 20150704  powered by Lua 5.1.4
Hello world2
> 

http://qiita.com/masato/items/a91e0df84ac8be45e305

http://neo-sahara.com/wp/2015/12/12/