Batboard

I'm about to start working on VRM on what could be a more steady basis and I'm wondering if anyone has set up a "test" system for data transfer something more in house than relying on a customers system which could be way out of range.

unless u have an "In House" RD-LAP data system you would have to use the customers system. Usually customers that have a RD-LAP mdt system usually have test logons for you to use. VRM 650/850 are RF modems so the have an address like a mac address that has to be entered into the system and granted access or the unit will not be allowed onto the data system.