[W-MBUS] “After different test, it seems that ‘s’ command works only in ‘RX only’ mode (test 3). Is it normal? “ Yes, you must force RX mode before using the ‘s’ command. Last Update: November 9, 2017 November 9, 2017 1571 Wireless M-Bus Q&A Related Knowledge Base Posts -[W-MBUS] What kind of antenna can I use with Wireless M-Bus?[W-MBUS] Does MBUS support repeaters?[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?