Search found 2 matches

by voidful
Thu Sep 28, 2023 3:36 am
Forum: ESP-IDF
Topic: Differences between Nimble and Bluedroid, and a question.
Replies: 1
Views: 1697

Differences between Nimble and Bluedroid, and a question.

Hi all. I am developing a BLE Host using esp32 and connecting a Ble 5.0 keyboard. At first, I implemented it using Nimble's "blucent" example and everything worked fine, but found a strange bug. If I type very fast on the keyboard... the Nimble stack couldn't handle the keystrokes and would block. I...
by voidful
Thu Aug 31, 2023 1:43 am
Forum: ESP-IDF
Topic: Ble keyboard connection using esp_hid_host example. (PassKey)
Replies: 0
Views: 1320

Ble keyboard connection using esp_hid_host example. (PassKey)

I'm testing connecting my bluetooth keyboard (BLE 5.0) to an ESP32 board. I downloaded examples/bluetooth/esp_hid_host on the esp32 and monitored it. If you look at the log below, it receives a passkey from the keyboard and logs it, but then it waits (~30 sec) with a connection failure message and e...