How to reduce the disconnecting time of two (central and peripheral) devices

[Md Habibur Rahman]

Hi There,

I have almost done the project, I used nrf52832 as central(master) and nrf52810 as peripheral(slave).

i use the blinky example and everything working fine. I found that when i turn off the power of the slave, the central device takes little time(1~2 seconds) to disconnect. 

Is there any way to reduce this time?

Thank you in advance.

Habib

[Vidar Berg]

Hi,

Yes, you make the peripheral request a shorter supervision timeout. This parameters defines how long the central needs to wait before it should consider the connection as lost.

Best regards,

Vidar