mirror of https://github.com/ArduPilot/ardupilot
38 lines
1.2 KiB
C++
38 lines
1.2 KiB
C++
/*
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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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* Code by Andrew Tridgell and Siddharth Bharat Purohit
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*/
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#pragma once
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#include "AP_RCProtocol_config.h"
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#if AP_RCPROTOCOL_PPMSUM_ENABLED
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#include "AP_RCProtocol_Backend.h"
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class AP_RCProtocol_PPMSum : public AP_RCProtocol_Backend {
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public:
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AP_RCProtocol_PPMSum(AP_RCProtocol &_frontend) : AP_RCProtocol_Backend(_frontend) {}
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void process_pulse(uint32_t width_s0, uint32_t width_s1) override;
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private:
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// state of ppm decoder
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struct {
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int8_t _channel_counter;
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uint16_t _pulse_capt[MAX_RCIN_CHANNELS];
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} ppm_state;
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};
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#endif // AP_RCPROTOCOL_PPMSUM_ENABLED
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