I try to look and find what is the best way if i want integrate WIFI Direct protocol and bluetooth 4.0 with arduino Uno.
Some few manufacturer made this kind of chip.
But very hard to buy some sample or move for Dev kit + Arduino.
For now i find this kit :
This kit from TI its for test AM335x processor but its come allready with WIFI Direct IEEE 802.11 b/g/n
and Bluetooth v4.0 with Bluetooth Low Energy (BLE).
I'am probably able to made tweak/unsoldering/hack move to made work with arduino uno with this Kit.
That's its the only one solution for now i find avaible for buy fast and cheap.
If someone have more idea about how include WIFI Direct and Bluetooth 4.0 with Arduino, let me know.
Thanks