Ebyte E180-Z5812SX Manual page 15

Chengdu Ebyte Electronic Technology Co.,Ltd.
6.5 HEX AT Command
6.5.1 Command Format
Local serial port reading format:
Network parameter reading FE LEN CMD FF
Peripheral parameter reading FE LEN CMD CHANNEL FF
FE: fixed head
LEN: Actual length of DATA
CMD: Actual named ID
CHANNEL: Channel selection when reading PWM, ADC, GPIO
FF: end of command
Reading return format: FB CMD DATA
FB: fixed head
CMD: Command ID
DATA: parameter
Local serial port configuration format: FD LEN CMD DATA FF
FD: fixed head
LEN: the actual length of DATA
CMD: Actual named ID
DATA: actual parameters
FF: end of command
Configuration return: FA CMD
FA: fixed head
CMD: Command ID
Return when read/configure access: F7 FF does not exist the information/read/configure/format failed
Wireless remote reading/configuration format: add wireless configuration ID before the command format of the
local serial port
Parameter reading format A8 8A FE LEN CMD (CHANNEL) FF
Network operation format: F5 LEN CMD DATA FF
F5: fixed head
LEN: the actual length of DATA
CMD: Actual named ID
DATA: actual parameters
FF: end of command
Configuration return: FC CMD STATUS
FC: fixed head
CMD: Actual named ID
STATUS: 00 operation is successful
Copyright ©2012–2021, Chengdu Ebyte Electronic Technology Co., Ltd.
The default is A8 8A (the value can be modified), for example:
The configuration format is A8 8A FD LEN CMD DATA FF
01 operation failed
E180-Z5812SX User Manual
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