[W-MBUS] Do modules support two way communication in T2 mode Yes Last Update: December 20, 2017 December 20, 2017 2342 Wireless M-Bus Q&A Related Knowledge Base Posts -[W-MBUS] “Could you tell me if it’s possible to filter Wireless M-Bus frames on RF to accept just frames which comes from the slaves registered in the master with RC1180-MBUS3 ? “[W-MBUS] For RC1180, we need to be sure it is WMBus compatible and have the standard and HP versions. I understand the legal restrictions and we will probably use the standard but need to ensure the hardware is compatible with higher version in case we need to use them?[W-MBUS] Is the firmware included in module? Are there are any additional cost regarding firmware?