Config smd bluetooth module


I resently bought this bluetooth module

But i cant seem to configure it via putty or other software… I have tried all sorts of thing but notthing works. Right now i have hooked it up like this… expect for the blue wire, cant see the point with it… I found the image the this topic

I have also set the pio11 as “high” as described in the datasheet to enter “AT command response”

My problem is that i cant get any response from the bluetooth module, in putty it seems to be connected, but i cant type anything i putty. The cursor is just a green square… The only “response” i can see is when i press “enter” then the RX led on my seeeduino i lighting up…

Hope anyone can help me…