I have tried to use whitelist to refuse the bonded device, but it seems has a bug and someone posted the related issue on github,

https://github.com/espressif/esp-idf/issues/2262

do you have any workaround right now?

Thanks for the reply, it works perfectly.

Hello,

Is there a way to refuse BLE connection if the phone is not in existing bonding list in ESP32?

My idea is, to limit only 1 phone can bond and connect to ESP32 and don't want to use passkey in my application.

Thanks,
Kevin

Hello, I would like to change the advertising name after every BLE disconnection. For first connection: ADV_NAME_01 , after disconnection then change to advertising name to ADV_NAME_02 I tried to call below functions before re-init the bluetooth but still no luck, anyone have experience to do this a...

thanks Wangcheng!

** Same question posted at General Discussion 3 days ago "https://www.esp32.com/viewtopic.php?f=2&t=16421&p=62352&hilit=BLE#p62352" Hello, Below thread described 15 bonded devices can be stored in ESP32 and it will delete the oldest bonded device to make room for the new one when the device reaches ...

Hello, Below thread described 15 bonded devices can be stored in ESP32 and it will delete the oldest bonded device to make room for the new one when the device reaches the limit. https://esp32.com/viewtopic.php?t=6403 Is there a way to change the max number of bonded devices? Also, can change the ru...