150 lines
5.1 KiB
C++
150 lines
5.1 KiB
C++
/*
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AnycubicSerial.h --- Support for Anycubic i3 Mega TFT serial connection
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Created by Christian Hopp on 09.12.17.
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Original file:
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HardwareSerial.h - Hardware serial library for Wiring
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Copyright (c) 2006 Nicholas Zambetti. 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. See the GNU
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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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Modified 28 September 2010 by Mark Sproul
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Modified 14 August 2012 by Alarus
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*/
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#ifndef AnycubicSerial_h
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#define AnycubicSerial_h
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#include <inttypes.h>
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#include <avr/pgmspace.h>
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#include "Stream.h"
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#define FORCE_INLINE __attribute__((always_inline)) inline
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struct ring_buffer;
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class AnycubicSerialClass : public Stream
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{
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private:
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ring_buffer *_rx_buffer;
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ring_buffer *_tx_buffer;
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volatile uint8_t *_ubrrh;
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volatile uint8_t *_ubrrl;
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volatile uint8_t *_ucsra;
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volatile uint8_t *_ucsrb;
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volatile uint8_t *_ucsrc;
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volatile uint8_t *_udr;
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uint8_t _rxen;
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uint8_t _txen;
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uint8_t _rxcie;
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uint8_t _udrie;
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uint8_t _u2x;
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bool transmitting;
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public:
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AnycubicSerialClass(ring_buffer *rx_buffer, ring_buffer *tx_buffer,
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volatile uint8_t *ubrrh, volatile uint8_t *ubrrl,
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volatile uint8_t *ucsra, volatile uint8_t *ucsrb,
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volatile uint8_t *ucsrc, volatile uint8_t *udr,
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uint8_t rxen, uint8_t txen, uint8_t rxcie, uint8_t udrie, uint8_t u2x);
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void begin(unsigned long);
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void begin(unsigned long, uint8_t);
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void end();
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virtual int available(void);
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virtual int peek(void);
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virtual int read(void);
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virtual void flush(void);
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virtual size_t write(uint8_t);
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inline size_t write(unsigned long n) { return write((uint8_t)n); }
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inline size_t write(long n) { return write((uint8_t)n); }
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inline size_t write(unsigned int n) { return write((uint8_t)n); }
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inline size_t write(int n) { return write((uint8_t)n); }
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using Print::write; // pull in write(str) and write(buf, size) from Print
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operator bool();
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};
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// Define config for Serial.begin(baud, config);
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#define SERIAL_5N1 0x00
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#define SERIAL_6N1 0x02
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#define SERIAL_7N1 0x04
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#define SERIAL_8N1 0x06
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#define SERIAL_5N2 0x08
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#define SERIAL_6N2 0x0A
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#define SERIAL_7N2 0x0C
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#define SERIAL_8N2 0x0E
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#define SERIAL_5E1 0x20
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#define SERIAL_6E1 0x22
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#define SERIAL_7E1 0x24
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#define SERIAL_8E1 0x26
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#define SERIAL_5E2 0x28
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#define SERIAL_6E2 0x2A
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#define SERIAL_7E2 0x2C
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#define SERIAL_8E2 0x2E
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#define SERIAL_5O1 0x30
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#define SERIAL_6O1 0x32
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#define SERIAL_7O1 0x34
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#define SERIAL_8O1 0x36
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#define SERIAL_5O2 0x38
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#define SERIAL_6O2 0x3A
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#define SERIAL_7O2 0x3C
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#define SERIAL_8O2 0x3E
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#if defined(UBRR3H)
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extern AnycubicSerialClass AnycubicSerial;
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#endif
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extern void serialEventRun(void) __attribute__((weak));
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#define ANYCUBIC_SERIAL_PROTOCOL(x) (AnycubicSerial.print(x))
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#define ANYCUBIC_SERIAL_PROTOCOL_F(x,y) (AnycubicSerial.print(x,y))
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#define ANYCUBIC_SERIAL_PROTOCOLPGM(x) (AnycubicSerialprintPGM(PSTR(x)))
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#define ANYCUBIC_SERIAL_(x) (AnycubicSerial.print(x),AnycubicSerial.write('\n'))
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#define ANYCUBIC_SERIAL_PROTOCOLLN(x) (AnycubicSerial.print(x),AnycubicSerial.write('\r'),AnycubicSerial.write('\n'))
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#define ANYCUBIC_SERIAL_PROTOCOLLNPGM(x) (AnycubicSerialprintPGM(PSTR(x)),AnycubicSerial.write('\r'),AnycubicSerial.write('\n'))
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#define ANYCUBIC_SERIAL_START() (AnycubicSerial.write('\r'),AnycubicSerial.write('\n'))
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#define ANYCUBIC_SERIAL_CMD_SEND(x) (AnycubicSerialprintPGM(PSTR(x)),AnycubicSerial.write('\r'),AnycubicSerial.write('\n'))
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#define ANYCUBIC_SERIAL_ENTER() (AnycubicSerial.write('\r'),AnycubicSerial.write('\n'))
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#define ANYCUBIC_SERIAL_SPACE() (AnycubicSerial.write(' '))
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const char newErr[] PROGMEM ="ERR ";
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const char newSucc[] PROGMEM ="OK";
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#define ANYCUBIC_SERIAL_ERROR_START (AnycubicSerialprintPGM(newErr))
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#define ANYCUBIC_SERIAL_ERROR(x) ANYCUBIC_SERIAL_PROTOCOL(x)
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#define ANYCUBIC_SERIAL_ERRORPGM(x) ANYCUBIC_SERIAL_PROTOCOLPGM(x)
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#define ANYCUBIC_SERIAL_ERRORLN(x) ANYCUBIC_SERIAL_PROTOCOLLN(x)
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#define ANYCUBIC_SERIAL_ERRORLNPGM(x) ANYCUBIC_SERIAL_PROTOCOLLNPGM(x)
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//##define ANYCUBIC_SERIAL_ECHO_START (AnycubicSerialprintPGM(newSucc))
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#define ANYCUBIC_SERIAL_ECHOLN(x) ANYCUBIC_SERIAL_PROTOCOLLN(x)
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#define ANYCUBIC_SERIAL_SUCC_START (AnycubicSerialprintPGM(newSucc))
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#define ANYCUBIC_SERIAL_ECHOPAIR(name,value) (serial_echopair_P(PSTR(name),(value)))
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#define ANYCUBIC_SERIAL_ECHOPGM(x) ANYCUBIC_SERIAL_PROTOCOLPGM(x)
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#define ANYCUBIC_SERIAL_ECHO(x) ANYCUBIC_SERIAL_PROTOCOL(x)
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FORCE_INLINE void AnycubicSerialprintPGM(const char *str)
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{
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char ch=pgm_read_byte(str);
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while(ch)
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{
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AnycubicSerial.write(ch);
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ch=pgm_read_byte(++str);
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}
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}
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#endif
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