I am using the V3 board with latest firmware and also using the latest ARC software.
Windows shows "EZ-Robot" on COM5 and that is the port I selected from the connection list in EZ-B. Windows also shows my "Generic Bluetooth Radio".
When EZ-B fires up, the first screen says I have Firmware V16.6 and software version 2014.5.29.00, and then the second screen says I indeed have the latest version of EZ-B software. But when I try to connect, a window pops up saying that EZ-B reports V16.5 and I need to update to V16.6. Do I need to reload the firmware? I always hate to do it because of the warning that something may go wrong.
Something else is strange. If I select 192.168.1.1:23 from the connection list EZ-B reports V13!