Ebyte E95-DTU, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co.,Ltd. E95-DTU(900SLxx-485) User Manual
Copyright ©2012–2022
，成都亿佰特电子科技有限公司
17
7.Use of relay networking mode
Number Relay Mode Description
1
After setting the relay mode through the configuration mode, switch to the general mode,
and the relay starts to work.
2
In relay mode, ADDH and ADDL are no longer used as the radio address, but are forwarded
and paired corresponding to the NETID respectively. If one network is received, it will be
forwarded to the other network. The network ID of the repeater itself is invalid.
3
In repeater mode, the repeater station cannot send and receive data, and cannot perform
low-power operation.
4
When the user enters other modes from mode 3 (sleep mode) or during the reset process, the
radio will reset the user parameters, during which the AUX output is low.
Relay networking rules description:
1.Forwarding rules, the relay can forward data between two NETIDs in both directions.
2. In repeater mode, ADDH\ADDL is no longer used as a radio address, but as a NETID forwarding pairing.
如图：
①
primary relay
"Node 1" NETID is 08.
"Node 2" NETID is 33.
The ADDH\ADDL of relay 1 are 08 and 33 respectively.
So the signal sent by node 1 (08) can be forwarded to node 2 (33)
At the same time, the addresses of node 1 and node 2 are the same, so the data sent by node 1 can be received by
node 2.
②
secondary relay
The ADDH\ADDL of relay 2 are 33 and 05 respectively.
So relay 2 can forward relay 1's data to network NETID: 05.
Therefore, node 3 and node 4 can receive the data of node 1. Node 4 outputs data normally, and node 3 and node 1
have different addresses, so no data is output.
③
two-way relay
As shown in the configuration: the data sent by node 1 can be received by nodes 2 and 4, and the data sent by nodes
2 and 4 can also be received by node 1.