Smart Home Automation Forum

Hallo kincony!
I need a code for aduino IDE with:
 - Ethernet
 - MQTT
 - 16 inputs
 - 16 outputs
 - small web server just for entering (and save it to eprom):
     - static ip
     - server\broker ip
     - server subnet
     - server mask
     - subscribe topic
     - publish topic

how to use INPUT, how to use OUTPUT, how to use Ethernet by UDP, all arduino demo source code you can find in our forum.