Instructions

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Espressif Systems
ESP8266
AT Instruction Set
10.
AT+SLEEP – sleep mode
This command sets ESP8266 sleep mode. It can only be used in station mode. Modem sleep is the
default sleep mode.!
AT+SLEEP – sleep mode
Command
AT+SLEEP?
Response
+SLEEP : <sleep mode>
OK
Parameters
<sleep mode>
0 : disable sleep mode
1 : light-sleep mode
2 : modem-sleep mode
Command
AT+SLEEP=<sleep mode>
Response
OK
Parameters
The same as above.
Espressif Systems  / Friday, July 15, 201617 73