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/*
* Copyright (C) 2008 The Android Open Source Project
*
* 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 __ANTRADIOPM_H
#define __ANTRADIOPM_H
#ifdef __cplusplus
extern "C" {
#endif
/* Enable the ANT radio interface.
*
* Responsible for power on, and bringing up HCI interface.
* Will block until the HCI interface is ready to use.
*
* Returns 0 on success, -ve on error */
int ant_enable();
/* Disable the ANT radio interface.
*
* Responsbile for pulling down the HCI interface, and powering down the chip.
* Will block until power down is complete, and it is safe to immediately call
* enable().
*
* Returns 0 on success, -ve on error */
int ant_disable();
/* Returns 1 if enabled, 0 if disabled, and -ve on error */
int ant_is_enabled();
#ifdef __cplusplus
}
#endif
#endif
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