Hi all,
i have a question about the communication client and server. I'm using for my project a nrf52 and softdevice s132 v2.0.0, reading the datasheet i can understood that it use ble 4.2 version 2.0.0.
My question is, our device can communicate only with server that support ble 4.2 and higher version? or it can communicate also for example withe ble version 4.0 (for example)?
Thank you, -Anna