I want the Nrf51822 use s120 as the central,and the smartphone as a peripheral. Can they connect? if not,How about the s130 ?
I want the Nrf51822 use s120 as the central,and the smartphone as a peripheral. Can they connect? if not,How about the s130 ?
iOS has support for BLE peripheral, but as far as I know Android doesn't.
SoftDevice S120 can be a central (or a peripheral) and can connect to peripherals.
SoftDevice S130 can be a central and a peripheral. As a central it can connect to peripherals, and as a peripheral it can connect to centrals.
iOS has support for BLE peripheral, but as far as I know Android doesn't.
SoftDevice S120 can be a central (or a peripheral) and can connect to peripherals.
SoftDevice S130 can be a central and a peripheral. As a central it can connect to peripherals, and as a peripheral it can connect to centrals.
thank you for your answer.I know that Ios has support for BLE peripheral,and Android just support for the BLE central. My question is:Somebody have used the nrf51822 board(s120) as a central to connect to the other nrf51822 boards(s110),but have't seen use the nrf5122 board(use s120) to connect the smartphone,not the smartphone to connect the nrf51822. is it possible to realize?
Yes, you can connect the nRF51 running a S110 SoftDevice to a smartphone. Use one of our apps, found here.
Can the nRF51 running a s120 connect to the smartphone(ios)? just answer Yes or No.