ESP-2

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Revision as of 22:12, 15 December 2014 by Da Syntax (talk | contribs)
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Project: ESP-2
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Description Playing around with cheap wifi modules
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To make the ESP8266 more accessible to everyone I have created a "programmer" which allows for easy firmware uploading and communication with the module.


Behold, the egg salad run prog run (ESRPR):

Runprogrun.JPG

More info to follow soon..

loading scripts from a webserver

I (Da Syntax) got tired from typing the scripts line for line into the lua console of the nodeMCU firmware. I wrote a little function to load the scripts from a webserver running on my laptop. This way I can just save the script on my laptop and load it to my ESP8266 calling 2 functions ( netload() and dofile("netloaded.lua") )

function netload() conn=net.createConnection(net.TCP, 0) conn:on("receive", function(conn, payload) print(payload) file.open("netloaded.lua", "w") file.write(payload) file.close() end) conn:connect(8080,"192.168.1.193") conn:send("GET /test.lua HTTP/1.1\r\nHost: www.example.com\r\n" .."Connection: keep-alive\r\nAccept: */*\r\n\r\n") end