mirror of https://github.com/ArduPilot/ardupilot
56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
/*
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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Flymaple port by Mike McCauley
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*/
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#ifndef __AP_HAL_FLYMAPLE_UARTDRIVER_H__
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#define __AP_HAL_FLYMAPLE_UARTDRIVER_H__
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#include "AP_HAL_FLYMAPLE.h"
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class HardwareSerial; // A libmaple classs
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class AP_HAL_FLYMAPLE_NS::FLYMAPLEUARTDriver : public AP_HAL::UARTDriver {
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public:
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FLYMAPLEUARTDriver(HardwareSerial* hws);
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/* FLYMAPLE implementations of UARTDriver virtual methods */
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void begin(uint32_t b);
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void begin(uint32_t b, uint16_t rxS, uint16_t txS);
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void end();
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void flush();
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bool is_initialized();
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void set_blocking_writes(bool blocking);
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bool tx_pending();
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/* FLYMAPLE implementations of Stream virtual methods */
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int16_t available();
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int16_t txspace();
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int16_t read();
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/* FLYMAPLE implementations of Print virtual methods */
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size_t write(uint8_t c);
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size_t write(const uint8_t *buffer, size_t size);
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private:
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HardwareSerial* _hws;
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uint8_t* _txBuf; // If need more than libmaple usart driver buffer of 63
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uint16_t _txBufSize; // Allocated space in _rxBuf
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uint8_t* _rxBuf; // If need more than libmaple usart driver buffer of 63
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uint16_t _rxBufSize; // Allocated space in _rxBuf
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};
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#endif // __AP_HAL_FLYMAPLE_UARTDRIVER_H__
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