ardupilot/libraries/AP_HAL/utility/srxl.h

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/*
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
SRXL protocol decoder
Andrew Tridgell, September 2016
*/
#pragma once
#include <stdint.h>
/*
* Decoder for SRXL protocol
*
* @return 0 for success (a decoded packet), 1 for no packet yet (accumulating), 2 for unknown packet, 4 for checksum error
*/
int srxl_decode(uint64_t timestamp_us, uint8_t byte, uint8_t *num_values, uint16_t *values, uint16_t max_values, bool *failsafe_state);