Open-Mesh » batman-adv

I have a certain group of network devices running linux. All this devices have ethernet and wifi connectivity. I would like to connect one of these devices to a router, and make a wireless mesh network with all devices using batman-adv. In addition, I would like to connect a tablet-pc withWifi to the mesh network, so the mesh network can act as a bridge from the remote device to the internet.

1. Is it possible to build this architecture having into account that the tablet-pc will not run batman-adv?

2. Should I install any dhcp server in the nodes for asigning an IP to the tablet?

The network architecture can be seen in the schema above:

Thank you!