I tried using I2S in slave mode, i2s_channel_read simply times out every time,

input correctly shows up in signal generator,
same pins work correctly in master mode as output,
tried different pins too, no effect.
sample rate is only 44.1K

You get what you pay for.

I had to manually add into cmake file.
What a shitty system

Same issue for me too with head on WROOM32 [1B][0;32mI (543) BTDM_INIT: BT controller compile version [8a84778][1B][0m [1B][0;32mI (553) phy_init: phy_version 4791,2c4672b,Dec 20 2023,16:06:06[1B][0m [1B][0;32mI (953) BLE: ble_init finished.[1B][0m [1B][0;31mE (953) BT_BTM: BTM_BleScan scan already ...

it finds the header, includes it, but the header doesn't contain the expected type? idf_component_register( INCLUDE_DIRS "." SRCS "user_main.c" "dio.c" "ble_wrp.c" REQUIRES driver esp_common esp_driver_i2s freertos hal log bt nvs_flash ) also attaching the generated sdkconfig

in sdkconfig I have CONFIG_BT_BLE_42_FEATURES_SUPPORTED=y esp_ble_scan_params_t; is implemented in components/bt/host/bluedroid/api/include/api/esp_gap_ble_api.h and i have this in my C file: #include "esp_gap_ble_api.h" same way as instructed in doc https://docs.espressif.com/projects/esp-idf/en/st...

ESP32 WROOM32D latest IDF docker image in menuconfig I enabled Bluetooth/host bluedroid/ Bluetooth/controller Bluetooth/bluedroidoptions/ Enable BLE 4.2 features CMake txt: idf_component_register(SRCS “ble_wrp.c” REQUIRES driver PRIV_REQUIRES nvs_flash bt INCLUDE_DIRS “include”) rm -R build idf.py b...

It didn't do anything from docker sudo docker run --rm -v $PWD:/project -w /project -u $UID -e HOME=/tmp espressif/idf idf.py menuconfig A fatal error occurred: setupterm: could not find terminal Loaded configuration '/project/sdkconfig' tput config /project/sdkconfig ninja: build stopped: subcomman...

I'm trying to include the BLE header into my ESP32 project, added line REQUIRES bt esp_common driver hal freertos log to CMakeLists.txt as instructed by documentation https://docs.espressif.com/projects/esp-idf/en/stable/esp32/api-reference/bluetooth/esp_gap_ble.html compiled with latest docker imag...

Rebooting takes seconds, so how do I switch between server/client mode in BLE without rebooting?
So I can scan and broadcast fast after each other.

I try to set a custom BLE address, but it still uses the default one. (AT+BLEADDR?) AT+RST OK ready AT+GMR AT version:2.4.0.0(4c6eb5e - ESP32 - May 20 2022 03:11:58) SDK version:qa-test-v4.3.3-20220423 compile time(5641e0a):May 20 2022 11:12:05 Bin version:2.4.0(WROOM-32) OK AT+BLEINIT=2 OK AT+BLEAD...