ESP AT LIGHT SLEEP DOESN´T WORK
Posted: Wed May 20, 2020 10:30 am
Hi,
AT+SLEEP=2 (light sleep mode) still doesn't work. Could you please test it?
////////////////////////////////////////////////////////////////////////////////////////
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)
////////////////////////////////////////////////////////////////////////////////////////
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.
AT+SLEEP=2 (light sleep mode) still doesn't work. Could you please test it?
////////////////////////////////////////////////////////////////////////////////////////
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)
////////////////////////////////////////////////////////////////////////////////////////
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.