esp-idf/examples/bluetooth/hci

Bluetooth Examples for Host Controller Interface

Note: To use examples in this directory, you need to have Bluetooth enabled in configuration.

Example Layout

This directory includes examples to demonstrate controller interactions by virtual HCI layer and UART.

controller_hci_uart_esp32

Demonstrates interaction with controller through HCI over UART on ESP32.

See the README.md file in the example controller_hci_uart.

controller_hci_uart_esp32c3_and_esp32s3

Demonstrates interaction with controller through HCI over UART on ESP32-C3/ESP32-S3.

See the README.md file in the example controller_hci_uart_esp32c3_and_esp32s3.

controller_vhci_ble_adv

Demonstrates interaction with controller though virtual HCI layer. In this example, simple BLE advertising is done.

See the README.md file in the example controller_vhci_ble_adv.

ble_adv_scan_combined

Demonstrates interaction with controller. In this example, BLE advertising and scanning is done. Also scanned advertising reports are parsed and displayed.

See the README.md file in the example ble_adv_scan_combined.

hci_common_component

This is separate component adding functionalities for HCI Layer. Since this component is just used by HCI examples, it is not placed in global components.