mm_1993 wrote: ↑Mon Sep 13, 2021 8:13 am
Hi
I'm confused ! every Bluetooth Documents that I read said: every chip or module or ... that work with BLE will Support Bluetooth Classic(BR/EDR).
you sure S3 doesn't support it?
and I did not study ESP32 C3 datasheet so you mean is it too ??
Most of the Bluetooth specifications in Bluetooth SIG documents are optional. It is up to each chip vendor to implement these optional functionalities such as BLE, Long Range, Mesh-Networking, Bluetooth direction finding based on AoA (Angle of Arrival) & AoD (Angle of Departure) including classic BR/EDR for audios are also optional features in Bluetooth.
Rivers