Not so obvious Watch out for A/B D+/D- labeling issues. In the early days of RS-485 a group of chip manufacturers used the labels in the OPPOSITE sense to the standard. The world has never been the same again. We
Collection of BACnet BBMD Best Practices
Watch out for “auto-correcting” BBMD “managers”. These well intentioned, automatic, procedures are often vendor specific, and may ensure that the BDT (BBMD Address Tables) are valid among a given group of devices from one vendor, they can often neglect to