Ebyte 400SL22P, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co., Ltd. E90-DTU(400SL22P)User Manual
Copyright ©2012–2019
，
Chengdu Ebyte Electronic Technology Co., Ltd.
26
wirelessly
Yes DTU can be wirelessly configured by other modules or radios
5 reset (Click)
Click the Restore Factory Settings button, the parameters of the module
will be restored to factory settings
6
Baud rate
1200
DTU serial baud rate
2400
4800
9600 (default)
19200
38400
57600
115200
7
WOR role
Receiver (changes
with the working
mode of the
WORLD)
The module cannot transmit data and works in the WOR listening mode.
The monitoring period is described below (WOR cycle), which can save
a lot of power consumption.
Sender (changes
with the working
mode of the Wor)
The module is turned on for transmission and reception, and adds a
certain time wake-up code when transmitting data.
8
Relay enable
Off (default)
turn on
After the relay function is enabled, if the target address is not the module
itself, the module will start a forwarding;
To prevent data from being transmitted back, it is recommended to use it
in conjunction with fixed-point mode; that is, the destination address and
the source address are different.
9
Module
address
Input, range
0-65535 (default
0)
Address of the module
Note: When the module address is equal to FFFF, it can be used as a
broadcast and monitoring address, that is, the module will not perform
address filtering at this time.
10 Parity
8N1 (default)
DTU serial parity check
8O1
8E1
11
WOR cycle
500 ms
The longer the WOR monitoring interval cycle time, the lower the
average power consumption, but the greater the data delay;
1000 ms
1500 ms
2000 ms (default)
2500 ms
3000 ms
3500 ms
4000 ms
12
LBT enabled
Off (default)
turn on
After enabling, wireless data will be monitored before transmission,
which can avoid interference to some extent, but may cause data delay;