Table of Contents
Advertisement
Chengdu Ebyte Electronic Technology Co., Ltd.
E180-Z5812SP Product Manual
Chapter Four Working Mode
4.1 Transmission mode
When the module enters the transmission mode, any data received by the serial port will be sent out wirelessly. The transmission mode
is wireless communication between network nodes. The communication methods include unicast, protocol unicast, multicast, protocol
multicast, broadcast wait.
4.2 Configuration mode
When the module enters the configuration mode, the data received by the serial port is defaulted as a configuration command, and the
function configuration and operation of the device are performed. In the configuration mode, the data received by the serial port of the
module is considered to be a HEX command.
4.3 Mode switching
4.3.1 Instruction switching
The power-on initialization of the module defaults to the transfer mode.
In the transmission mode, when the serial port of the module receives the
"2A 2D
2E" character, it enters the configuration mode, and
returns to the
"7A 7D
7E" character after entering the configuration mode successfully. In the configuration mode, when the serial port
of the module receives the
"2F 2C
2B" character, the module exits the configuration mode and enters the transmission mode, and
returns the
"7F 7C
7B" character after successfully entering the transmission mode.
4.3.2 Pin switching
Working mode switching pin PD4, internal configuration pull-up resistor input mode, power-on default high level, in any mode when
the mode switching pin PD4 is pulled down for more than 500ms, the module working mode switches, as shown in the figure below
Show:
Mode pin level pulse
配置
传输
Mode pin level pulse
Mode Pin Level
>500ms
Copyright ©2012–2019, Chengdu Ebyte Electronic Technology Co., Ltd.
9
Advertisement
Table of Contents
