I bought for this project:
5 Xbee's S2C, 4 Xbee nanoshield 4 Arduinos Nano 1 Arduino MEga 2560 1 Xbee shield for 2560 1 W5500 Ethernet Shield
I will have a page hosted in Arduino 2560. This page will have 4 buttons, this buttons pressed will send data to arduino nanos via Xbee 802.15.4 network. Its a simple project to control led 13 in arduino nano. Actually, this project will be controlling a house, spread in a house with xbees, relays modules, arduinos nano Home automation project with xbee network basically I would like to first setup this page working and controlling a few nanos then change a bit the project and add some features like IR for tv rooms and air conditioning, current sensors etc.. After this is done i will figure out how to work on the IOS app cause the android app i have done once and was easy using MIT app inventor
The main porpouse here is make a good conversation btw arduino mega and 4 arduino nano, with Xbee i can easly do that using the slave code for all arduinos but the master code needs the ethernet communication able all the time...
Can anyone help me start or give me good advices?