nrf52833 / Inquiries about the ble scan function.

[ozoz05]

Hello
The function scan function is being implemented with nrf52833.
The desired action is an action that does not connect immediately when the scan starts, but when you receive a list of mac addresses of devices scanned with a nearby name filter and select the device you want to connect to, it is connected to the selected device.

In the example provided by sdk, it is connected at the same time as the scan, but what should I do to perform the above operation?

[Simonr]

Hi

The Bluetooth: Central application in Zephyr does almost this already, it scans for devices, prints their MAC address and RSSI, and connects to the first device it finds with an RSSI stronger than -70 dBm. If you edit this parameter in the device_found() function, you can make it only connect to devices with better/worse RSSI, or with a specific MAC address, or not connect at all.

Best regards,

Simon