Ebyte 400SL30-485, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co.,Ltd. E96-DTU(400SL30-485) User Manual
Copyright ©2012–2021
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
13
3
Set up
temporary
registers
Command: C2 + start a parameters
Response: C1 + start a parameters
Example 1: Configure the channel as 0x09
Instruction start address length parameter
Send: C2 05 01 09
Returns: C1 05 01 09
Example 2: Configure the radio address (0x1234), network address (0x00), serial port
(9600 8N1), airspeed (1.2K) at the same time
Send: C2 00 04 12 34 00 61
Return: C1 00 04 12 34 00 61
5
Wireless
configuration
Instructions: CF CF + regular instructions
Response: CF CF + regular response
Example 1: The wireless configuration channel is 0x09
Wireless command header command start address length parameter
Send: CF CF C0 05 01 09
Returns: CF CF C1 05 01 09
Example 2: Wirelessly configure the radio address (0x1234), network address (0x00),
serial port (9600 8N1), airspeed (1.2K) at the same time
Send: CF CF C0 00 04 12 34 00 61
Return: CF CF C1 00 04 12 34 00 61
6
wrong format
Malformed response
FF FF FF
7.2 Register Description
Serial
number
Read
and
write
name description Remarks
00H
Read/
Write
ADDH ADDH(Default 0)
High byte and low byte of radio address;
Note: When the radio station address is
equal to FFFF, it can be used as the
broadcast and monitor address, that is:
the radio station will not perform address
filtering at this time
01H
Read/
Write
ADDL ADDL(Default 0)
02H
Read/
Write NETID NETID(Default 0)
Network address, used to distinguish
networks;
When communicating with each other,
they should be set to the same.