09943e1cb7
Added support for nozzle offsets in G10 command Disable heater timeout if the time limit is set to zero or negative Don't send non-error responses to the web interface unless the corresponding command also came from the web interface Added support for aux input from serial. Need to finish this by making serial transmission interrupt-driven.
63 lines
1.8 KiB
C++
63 lines
1.8 KiB
C++
/*
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Copyright (c) 2011 Arduino. All right reserved.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library 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.
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See the GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _UART_CLASS_
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#define _UART_CLASS_
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#include "HardwareSerial.h"
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#include "RingBuffer.h"
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// Includes Atmel CMSIS
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#include <chip.h>
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class UARTClass : public HardwareSerial
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{
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protected:
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RingBuffer *_rx_buffer ;
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protected:
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Uart* _pUart ;
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IRQn_Type _dwIrq ;
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uint32_t _dwId ;
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public:
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UARTClass( Uart* pUart, IRQn_Type dwIrq, uint32_t dwId, RingBuffer* pRx_buffer ) ;
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void begin( const uint32_t dwBaudRate ) ;
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void end( void ) ;
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int available( void ) ;
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int peek( void ) ;
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int read( void ) ;
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void flush( void ) ;
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size_t write( const uint8_t c ) ;
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size_t canWrite( void ) const /*override*/; //***** DC42 added
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void IrqHandler( void ) ;
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#if defined __GNUC__ /* GCC CS3 */
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using Print::write ; // pull in write(str) and write(buf, size) from Print
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#elif defined __ICCARM__ /* IAR Ewarm 5.41+ */
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// virtual void write( const char *str ) ;
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// virtual void write( const uint8_t *buffer, size_t size ) ;
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#endif
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operator bool() { return true; }; // UART always active
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};
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#endif // _UART_CLASS_
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