Factory Default Parameters - Ebyte E90-DTU Manual

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07H Write CRYPT_H
08H Write CRYPT_L
80H~
Read PID
86H

8.3 Factory Default Parameters

E90-DTU(230SL42) factory default parameter value: 00 00 00 63 00 17 03 00 00 00
Model
E90-DTU(400SL42) factory default parameter value: 00 00 00 62 00 17 03 00 00
Module
frequency
Model
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4 LBT Enable
0 Disable (default)
1 enable
3 reserve
2 1 0 reserve
Key high byte (default 0)
Key low byte (default 0)
7 bytes of product information
signal
address
path
airspeed baud rate
E90-DTU(xxxSL42) User Manual
mode. That is, the
destination
address
different from the
source address.

When enabled,
wireless data will
be listened to
before
transmitting,
which can avoid
interference to a
certain extent,
but may bring data
delays

The LBT has a
maximum dwell time
of 2 seconds and
will be forced to
issue when it
reaches two
seconds.

Write only, read
returns 0
 Used for user
encryption to
avoid
interception of
over-the-air
wireless data by
similar modules.

These two bytes
will be used
internally by the
module as a
computational
factor to
transform the
encryption of the
over-the-air
wireless signal.
 7 bytes of product
information
Serial
Port firing power
Format
is
17