Hi all I have this strange problem: IDF: v3 Example Code: examples/bluetooth/gatt_security_server If I change the code to use passkey pairing with MITM: esp_ble_auth_req_t auth_req = ESP_LE_AUTH_REQ_SC_MITM_BOND; esp_ble_io_cap_t iocap = ESP_IO_CAP_OUT; Everything works as expected. After Rebooting ...

This works now with the latest version from master. There are new functions in bt.h: /** * @brief Set BLE TX power * Connection Tx power should only be set after connection created. * @param power_type : The type of which tx power, could set Advertising/Connection/Default and etc * @param power_leve...

Hi

Did you have success with the ESP_IO_CAP_KBDISP numeric comparison method for pairing?

Thanks

Dura

Hi All I tried to use the numeric compairison BLE (4.2) pairing mechanism in the example "gatt_security_server". For this, I set: esp_ble_io_cap_t iocap = ESP_IO_CAP_KBDISP; This shows a passkey on the Terminal and triggers a POP up on the app, where I can confirm, that the passkey on the app is the...

Hi all I am looking for a way to configure the BLE radio transmit output power to class 3 (range < 1m) for advertising packets. According to the datasheet this should be possible. I could not find any API to do this. Anybody knows how to do this? I already tried changing BTM_BLE_ADV_TX_POWER in bt_t...