Ebyte E180-Z5812SP, Руководство по эксплуатации продукта

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Chengdu Ebyte Electronic Technology Co., Ltd. E180-Z5812SP Product Manual
Copyright ©2012–2019,
Chengdu Ebyte Electronic Technology Co., Ltd.
13
6.1.5 Detailed Explanation of UART_BAUD_RESET
The UART_BAUD_RESET pin is used to reset the baud rate of the device. It defaults to a high level when powered on. In any mode,
if the pin is pulled down for more than 1000ms, the module serial port parameters will restore the default 115200 and 8N1.
Function pin Pin port
LINK PC1
WAKE PD3
AUX PB5
ACK PB1
UART_BAUD_RESET PA1
6.2 Wireless remote configuration function
The module supports the remote configuration function, which is identified by the two-byte wireless configuration ID, which is A8 8A
by default. The user can modify the remote configuration ID of the module. When the module receives the first two bytes of wireless
air data as the wireless configuration ID, the module judges that the data packet is a remote configuration command and executes the
operation of the corresponding command. The data packet will not be output through the serial port. Sleeping terminal remote
configuration needs to wake up first.
6.3 Description of function parameters
The module provides a wealth of configurable parameters, which can be flexibly used according to actual application requirements to
build different forms of networks.
configuration
information
Attributes Parameter
range
Function Description
PANID Read/Write 0x0000
～
0xFFFF
PANID is the network identifier of ZIGBEE, which is
used to determine the identity of the network to which it
belongs. All devices in the same network must have the
same PANID. When the terminal or router is configured
as 0xFFFF, it can join any existing network with the
same channel;
Local network
address
Read 0x0000
～
0xFFFF
It is used to distinguish each node in the network. Each
device is in the same network, and the local network
address must be unique. When not joining the network,
the network address of the device is 0xFFFF. After
joining, the short address of the device is assigned by
the coordinator. The coordinator is fixed at: 0x0000;
Network status Read 0
、
2
、
3 Indicates the network status of the current device,
including no network, successfully joined the network,
network without parent node;
Destination Read/Write 0x0000
～
The current device communication target (short address)