Bluetooth 4.0 scan response

Question

What exactly is a BLE scan response packet?

Since there is almost nothing to be found online, we would like to now this.

Does a scan response packet, respond

Answer 1

I was just looking for this information and it is difficult to find good technical resources beyond the basic description.

There is a great few pages on one of the manufacturer's sites that goes into the details of how their hardware interacts with these communications.

The scan response packet consists of: Device name, Transmission power, Beacon ID, Firmware version, Battery level

https://support.kontakt.io/hc/en-gb/articles/201492492-iBeacon-advertising-packet-structure https://support.kontakt.io/hc/en-gb/articles/201493072-Beacon-services https://support.kontakt.io/hc/en-gb/articles/201492492-iBeacon-advertising-packet-structure

I am not promoting Kontakt.io, but they did a pretty good job of providing this answer in good detail.