User Configuration Mode (Mode 2); Reserved Mode (Mode 3); Ⅴ Register Read/Write Control; Command Format - Ebyte E95-DTU 433C 485-V2 Series Manual

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4.3 User configuration mode (mode 2)

Type
Transmitting
Receiving
Configurations

4.4 Reserved mode (mode 3)

Type
Transmitting
Receiving
Ⅴ Register read/write control

5.1 Command format

The list of supported commands in the configuration mode (Mode 2: M1=1, M0=0) is as follows (only 9600, 8N1
format is supported during setup):
seri
al
command format
numb
er
1 Setup Registers
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When M0 = 0 and M1 = 1, the module operates in mode 2
Only remote configuration commands can be fired.
Receive only remote configuration command responses.
The user can access the registers to configure the module operating state.
When M0 = 1 and M1 = 1, the module operates in mode 3
Unable to transmit wireless data。
Wireless data cannot be received.
Instruction: C0 + start address + length + parameters
Response: C1 + start address + length + parameters
Example 1: Configure the channel as 0x09
Command Start address Length Parameters
Send: C0 05 01 09
Return: C1 05 01 09
Example 2: Configure radio address (0x1234), network address (0x00), serial
port (9600 8N1), airspeed (1.2K) at the same time
Send: C0 00 04 12 34 00 61
Return: C1 00 04 12 34 00 61
E95-DTU(433Cxx-485)-V2.0 User manual
explanation
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