[W-MBUS] How many times can I write a KEY to the MPC1 The max write cycles is 1000, Last Update: September 14, 2017 September 14, 2017 1889 Wireless M-Bus Q&A Related Knowledge Base Posts -[W-MBUS] What I’m searching for is this switch to turn off the transmitted ID of the module. I want to add this MBus-ID within my µP and send it via UART to the module. The reason is, that we probably need to send some MBus T1 pakets with different MBus-IDs.[W-MBUS] How many meters (slaves) do the MBUS3 or MBUS4 support?[W-MBUS] Which module should I use for a meter with pulse output?