Ebyte E90-DTU User Manual page 27

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