I have a roomba 535 and I hooked up my EZB v4 to it per the instructions on the website and started the EZ Builder software with the Roomba Movement Panel. I took the PS/2 wire and connected to servo wires at 3 & 7 ports mentioned in the instructions. Also, I have the EZB v4 connected to my existing Wi-fi network as a client. As I clicked on init in the roomba movement panel, nothing happened on my roomba and I am unable to move it using the controls. I checked the connections and everything seems to be connected ok. Can someone please help me diagnose this and help get my roomba working on the EZB?