“When it comes to modulation method it can only be set in non-volatile configuration memory and by choosing the right data rate: So RF_DATA_RATE=0x04 = 19.2 kbps is with 4GFSK while 2.4 and 4.8 kbps is with GFSK.
Unfortunately you will have to change the RF data rate in non volatile memory at the same time you change the channel number.”
Last Update: January 18, 2018
January 18, 2018 1497 Wireless M-Bus Q&A