How can i put in sleep mode hl7692?


#1

Hi,

I am trying to put in sleep mode the hl7962 with at+ksleep but i don’t know how.
somebody can help?
some method to stay inform to the status or the services are doing the modem?
thanks


#2

Hi Meydey,

I suggest you try first with dev-kit or socket board, in this case, you can observe at least 20mA current decrease once module goes in sleep.

AT+CFUN=4 or AT+CFUN=1
OK
AT+KSLEEP=2
OK
//Never go to sleep.
//Check the current consumption
AT+KSLEEP=1
OK
//After around 3 seconds, module goes to sleep automatically. CTS goes high.
//Check the current consumption
//Toggle DTR low and high to wake up.
AT+KSLEEP=0
OK
//Set DTR high, module will go to sleep immediately.
//Check the current consumption
//Set DTR low to wake up.

Please refer PTS for more details about “Current Consumption”, or refer to the AT guide for more details.


#3

Okey thank u

i get it now