CMi4110 User’s Manual English v1.3
CMi4110 User’s Manual English v1.3
page | 14 (27)
[2018-06]
V1.3
Figure 4: CMi4110 M-Bus message structure
For message type
JSON
, the data is presented as plain text.
Field
Size
Description
Message type
1 byte
0 = Standard
1 = Compact
2 = JSON
3 = Scheduled
– daily redundant
4 = Scheduled - extended
Table 5: Message type field
6.6.2 Structure and payload
In this section, a detailed description of each message format is provided.
6.6.2.1 Standard
Figure 5 illustrates the structure of the message type for message format
Standard
. For a detailed
description of the data included in each field, see Table 6.
Figure 5: Structure, message format Standard
