Kev,

With the laptop connected - click the 'Start' icon, then in your Parameters you should have a box titled "Stat Sync" - this needs to change from OFF to ON during cranking. If it's doing that, then the trigger pattern programmed into the ECU and the trigger wheel references are compatible and your problem is elsewhere.

Did OMEX make you the wiring loom or have you done it yourself? Have you wired the ignition/fuel in cylinder order or firing order?

As Martin said, OMEX600 doesn't use a cam sensor input.