ESP AT LIGHT SLEEP DOESN´T WORK

[Honzik321]

Hi,

AT+SLEEP=2 (light sleep mode) still doesn't work. Could you please test it?

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My AT commands:

ready
AT+SLEEPWKCFG=2,4,1

OK

AT+CWJAP="XXXX","XXXXXX","XX:XX:XX:XX:XX:XX",1,0,9
WIFI CONNECTED
WIFI GOT IP

OK
# -> about 27mA average current here
AT+SLEEP=2

OK
# -> about 10mA average current here

AT+CIPSTATUS
# -> 1. NO RESPONSE from UART here
# -> 2. aplying HIGH level on PIN4
# -> 3. about 27mA average current

AT+CIPSTATUS
Ě÷`řń
# -> This is response from UART after aplying high level on PIN4 (wake-up)
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I have also tested different wake-up sources with same result.

Thank you very much to solve this problem. I trying to solve it last month still without success. My product cannot be completed without light sleep mode.


Best Reagrds
Jan Kijonka
Development center
HKMeas s.r.o.