Wireless ESP-07S User Manual page 16

ATE – AT commands echo
This command ATE is an AT trigger command echo. It means that entered commands can be echoed
back to the sender when ATE command is used. Two parameters are possible. The command returns
"OK" in normal cases and "ERROR" when a parameter other than 0 or 1 was specified.
AT+RESTORE – Factory reset
This command is used to reset all parameters saved in flash (according to appendix), restore the
factory default settings of the module. The chip will be restarted when this command is executed.
Detailed instruction test, please refer to the Esp8266 AT Instruction Set, can be downloaded to shun official website。
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