BLE 3-4 Times Slower with esp-idf v5.0.2 compared to esp-idf v4.4.3

CodeWithM
Posts: 2
Joined: Mon Jul 25, 2022 8:00 am

BLE 3-4 Times Slower with esp-idf v5.0.2 compared to esp-idf v4.4.3

Postby CodeWithM » Fri Jun 30, 2023 9:59 am

Hi all,

I've recently updated the esp-idf to v5.0.2 and I noticed that the BLE is 3-4 times slower than the older v4.4.3.
I get the same speed as the older esp-idf only if I disable this "Bluetooth modem sleep" option.
BluetoothModemSleepOption.PNG
BluetoothModemSleepOption.PNG (25.62 KiB) Viewed 840 times
Does anybody has any idea why this could be and if it would make cause some issues if it is disabled?
I am using ESP32-WROOM-32E.

Any input is appreciated,
Mino

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