esp8266_lua_mqtt_ds18b60

NodeMCU on the ESP8266 running MQTT for data delivery and a DS18B60

Tested with NodeMCU 0.9.5 build 20150318 powered by Lua 5.1.4

After uploading ds18b20.lua from the NodeMCU modules directory, you must compile it with: node.compile("ds18b20.lua")