mirror of https://github.com/ArduPilot/ardupilot
29 lines
938 B
C
29 lines
938 B
C
/*
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* Copyright (C) Siddharth Bharat Purohit 2017
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* This file is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "hal.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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bool ppm_init(uint32_t freq, bool active_high);
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uint16_t ppm_read(uint8_t chan);
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uint8_t ppm_read_bulk(uint16_t periods[], uint8_t len);
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bool ppm_available();
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#ifdef __cplusplus
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}
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#endif
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