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Chengdu Ebyte Electronic Technology Co.,Ltd.
7
0
0
1
1
5
0
0
0
0
1
1
3
SPED
1
1
2
0
0
0
0
1
1
1
1
7
0
0
0
0
4
CHAN
1
1
1
1
Communication channel
00H~1FH, corresponding to 431~446.5MHz
7
5
OPTION
0
1
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6
Serial port check digit
0
8N1 (default).
1
8O1
0
8E1
1
8N1 (equivalent 00).
4
3
TTL serial port baud rate (bps).
0
0
The serial port baud rate is 1200
0
1
The serial port baud rate is 2400
1
0
The serial port baud rate is 4800
1
1
The serial port baud rate is 9600
(default).
0
0
The serial port baud rate is 19200
0
1
The serial port baud rate is 38400
1
0
The serial port baud rate is 57600
1
1
The serial port baud rate is 115200
1
0
Wireless air rate (bps).
0
0
The air speed is 2.5k (default).
0
1
The air rate is 5k
1
0
The air rate is 12k
1
1
The air rate is 28k
0
0
The air rate is 64k
0
1
The air speed is 168k
1
0
The air speed is 168k
1
1
The air speed is 168k
6
5
Package
(subcontracting mode only)
0
0
16 bytes
0
1
32 bytes
1
0
64 bytes (default).
1
1
128 bytes
0
0
256 bytes
0
1
512 bytes
1
0
1024 bytes
1
1
2048 bytes
FIXED-POINT
TRANSMIT
( MODBUS-LIKE).
Transparent transmission (default)
Fixed-point transmission
The serial port mode of the communication side can
be different.
The baud rate of the two sides of the communication
can be different;
The serial port baud rate has nothing to do with
wireless parameters and does not affect the wireless
transceiver characteristics.
The lower the air speed, the farther the distance, the
stronger the anti-interference performance, and the
longer the transmission time;
Both communicating parties must have the same
over-the-air wireless transmission rate.
length
setting
In continuous transmission mode (M2
001), this parameter is invalid.
DEFAULT 04H (433MHZ).
, the first
ENABLE
BIT
is 1
serve as high, low, channel; When transmitting, the
module changes its own address and channel, and
after completion, it restores the original settings; The
continuous
series User Manual
E70-433T
, M1
bytes
3
of each user data frame
transmission
mode is transparent
, M0 =
30
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