I tried to follow the instructions in this thread and successfully have the computer talking with my Gen4 powertrain on the bench. I'm seeing CANopen packets in the packet monitor. However the download there requires activation, and Sevcon seems to be roundly ignoring my activation requests. Rather, they respond and ask who I am, I respond and tell them, and they don't even have the courtesy to respond with a 'no', they just don't reply. I'm not asking for any support from them. I've done standalone engine management before, and industrial controls programming before, so though I expect troubles I will muddle through them. Has anyone had recent luck getting a license file from them? If so, how did you do it? Thank you.