AMB8426-M_8626-M_MA_EN_V2_4
Page 6 of 48
Released: Nov.2013
Optionally the AMB8426-M can adopt the content of the first block (C-field, M-field, A-field) from
the non-volatile memory and insert it into the radio telegram, otherwise the format according to
Figure 2 is to be used (factory default; also see parameter MBUS_Bl_ADD_Disable)
Figure 2:
Reception of data via serial interface, Block 1 inserted by host
Figure 3:
Content of Block 1
2.1.2 Wireless Reception of Data
The output of data also takes place with the length information as preamble.
Figure 4:
Telegram format, serial interface, Block 1 ignored by module
Figure 5:
Telegram format, serial interface, Block 1 filtered by module
Additionally a measurement for the connection quality can be made available in the form of a
field strength value (see
Figure 6:
Telegram format, serial interface, RSSI activated
