How to handle SLEEP mode in the host (Network processor architecture) ?

[ASOus.1]

Hi,

I am using a BLUENRG-M2 module as a Network Processor (controller) and an STM32L4 MCU as a host.

I am using some sensors, and I want to do periodic measurements (e.g every 5 min) and put the host in SLEEP mode (while not measuring) and l want the device to stay connectable all the time.

Is this possible ? if so, how can I do it ? otherwise what can I do to reduce power consumption in this case ?

[reokyouma]

have you solved this?