arduino-esp32/cores/esp32/esp32-hal-bt.h
Christian Ferbar dbf0b18d49
Bluetooth-classic: release BLE memory when BT classic only is requested (#8051)
* esp32-hal-bt.c free Bluetooth LE memory if CONFIG_BTDM_CONTROLLER_MODE_BR_EDR_ONLY is set

BLE memory can be released if bluetooth-classic - only is requested

* tStart( add error output

* ble mem_release only for esp32

* disable BLE with BT_MODE define

* BluetoothSerial add begin()+disableBLE; add memrelease

* btStart with BT_MODE parameter

* beautification

* Update BluetoothSerial.cpp fix wrong merges

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Co-authored-by: Me No Dev <me-no-dev@users.noreply.github.com>
2023-11-29 12:44:23 +02:00

40 lines
1 KiB
C

// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef _ESP32_ESP32_HAL_BT_H_
#define _ESP32_ESP32_HAL_BT_H_
#include "soc/soc_caps.h"
#if SOC_BT_SUPPORTED
#include "esp32-hal.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {BT_MODE_DEFAULT, BT_MODE_BLE, BT_MODE_CLASSIC_BT, BT_MODE_BTDM } bt_mode;
bool btStarted();
bool btStart();
bool btStartMode(bt_mode mode);
bool btStop();
#ifdef __cplusplus
}
#endif
#endif /* SOC_BT_SUPPORTED */
#endif /* _ESP32_ESP32_HAL_BT_H_ */