/* * The MySensors Arduino library handles the wireless radio link and protocol * between your home built sensors/actuators and HA controller of choice. * The sensors forms a self healing radio network with optional repeaters. Each * repeater and gateway builds a routing tables in EEPROM which keeps track of the * network topology allowing messages to be routed to nodes. * * Created by Henrik Ekblad * Copyright (C) 2013-2018 Sensnology AB * Full contributor list: https://github.com/mysensors/MySensors/graphs/contributors * * Documentation: http://www.mysensors.org * Support Forum: http://forum.mysensors.org * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * version 2 as published by the Free Software Foundation. */ #ifndef StdInOutStream_h #define StdInOutStream_h #include #include #include #include "Stream.h" /** * @brief A class that prints to stdout and reads from stdin */ class StdInOutStream : public Stream { public: /** * @brief This function does nothing. * * @param baud Ignored parameter. */ void begin(int baud); /** * @brief This function does nothing. * * @return always returns 1. */ int available(); /** * @brief Reads 1 key pressed from the keyboard. * * @return key character pressed cast to an int. */ int read(); /** * @brief Writes a single byte to stdout. * * @param b byte to write. * @return -1 if error else, number of bytes written. */ size_t write(uint8_t b); /** * @brief Not supported. * * @return always returns -1. */ int peek(); /** * @brief Flush stdout. */ void flush(); /** * @brief Nothing to do, flush stdout. */ void end(); }; #endif