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/*
FirmataMarshaller.h
Copyright (c) 2006-2008 Hans-Christoph Steiner. All rights reserved.
Copyright (C) 2009-2016 Jeff Hoefs. All rights reserved.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
See file LICENSE.txt for further informations on licensing terms.
*/
#ifndef FirmataMarshaller_h
#define FirmataMarshaller_h
#if defined(__cplusplus) && !defined(ARDUINO)
#include <cstddef>
#include <cstdint>
#else
#include <stddef.h>
#include <stdint.h>
#endif
#include <Stream.h>
namespace firmata {
class FirmataMarshaller
{
friend class FirmataClass;
public:
/* constructors */
FirmataMarshaller();
/* public methods */
void begin(Stream &s);
void end();
/* serial send handling */
void queryFirmwareVersion(void) const;
void queryVersion(void) const;
void reportAnalogDisable(uint8_t pin) const;
void reportAnalogEnable(uint8_t pin) const;
void reportDigitalPortDisable(uint8_t portNumber) const;
void reportDigitalPortEnable(uint8_t portNumber) const;
void sendAnalog(uint8_t pin, uint16_t value) const;
void sendAnalogMappingQuery(void) const;
void sendCapabilityQuery(void) const;
void sendDigital(uint8_t pin, uint8_t value) const;
void sendDigitalPort(uint8_t portNumber, uint16_t portData) const;
void sendFirmwareVersion(uint8_t major, uint8_t minor, size_t bytec, uint8_t *bytev) const;
void sendVersion(uint8_t major, uint8_t minor) const;
void sendPinMode(uint8_t pin, uint8_t config) const;
void sendPinStateQuery(uint8_t pin) const;
void sendString(const char *string) const;
void sendSysex(uint8_t command, size_t bytec, uint8_t *bytev) const;
void setSamplingInterval(uint16_t interval_ms) const;
void systemReset(void) const;
private:
/* utility methods */
void reportAnalog(uint8_t pin, bool stream_enable) const;
void reportDigitalPort(uint8_t portNumber, bool stream_enable) const;
void sendExtendedAnalog(uint8_t pin, size_t bytec, uint8_t * bytev) const;
void encodeByteStream (size_t bytec, uint8_t * bytev, size_t max_bytes = 0) const;
Stream * FirmataStream;
};
} // namespace firmata
#endif /* FirmataMarshaller_h */
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