Instruction Manual

第 11
页
6.1.3. About address
The byte order of the address is not configured in the frame (see the command
frame). The byte order given by the sample module is factory configured. The
address gives an 8-bit bcd code for the label.
For example, if the label is "06130273", the preset address is 0x06 0x13 0x02 0x73
6.1.4. Recommended minimum interval for serial port
transmission
For modules that actively initiate data, in order to prevent information collision,
according to the minimum transmission interval of the last transmission or reception, it is
not recommended to initiate data. Among them, the transmission interval can be considered as
the source serial information arrives through three hops (two-level routing) and arrives.
The time required by the target serial port.
↘Transmission
interval / sec.
↓ Payload / Byte
10
20
30
100
200
242
→
SF
7
0.6
0.6
0.7
1.3
1.9
2.3
8
0.7
0.8
0.9
1.8
2.8
3.4
9
1
1.2
1.4
2.5
4.5
5.3
10
1.6
2
2.2
4.6
7.8
9
11
2.6
3.4
3.9
7.7
13.3
15.6
12
4.9
5.9
6.9
13.9
23.7
27.7
6.2. Command frame
protoco
l
55 AA LEN CMD SUB_CMD 01 DATA CRC16 16