Dear all,
My bluetooth shield is working fine with the demo programs, but … How do I disconnect?
Is there a way to go into command mode during communication?
The manual says that pulling up PO0 forces a disconnect, but where is that pin?
Last request, are there schematics available in pdf?
Thanks in advance.
Bert
HELLO , YOU CAN READ THE WIKI
http://www.seeedstudio.com/wiki/index.php?title=Serial_port_bluetooth_module_(Master/Slave)
DERAY
Sure I can read. That is what I did. 
I discovered that the bluetooth board has the capability via the PO0 pin, but this pin is not connected on the Bluetooth shield.
So, before I take my soldering tool, I wanted to be sure that I did not overlook something.
With AT protocol you can put bluetooth into cmd mode with +++.
With the bluetoot mate you use $$$
It seems that your product has no software method to get out connection mode into cmd mode, other that using the PO0 pin.
Bert