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70 lines
2.6 KiB
C
70 lines
2.6 KiB
C
/*
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pins_arduino.h - Pin definition functions for Arduino
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Part of Arduino - http://www.arduino.cc/
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Copyright (c) 2007 David A. Mellis
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Modified for ESP8266 platform by Ivan Grokhotkov, 2014-2015.
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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
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Public License along with this library; if not, write to the
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Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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Boston, MA 02111-1307 USA
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$Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
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*/
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#ifndef Pins_Arduino_h
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#define Pins_Arduino_h
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#define EXTERNAL_NUM_INTERRUPTS 16
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#define NUM_DIGITAL_PINS 17
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#define NUM_ANALOG_INPUTS 1
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#define analogInputToDigitalPin(p) ((p > 0)?NOT_A_PIN:0)
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#define digitalPinToInterrupt(p) (((p) < EXTERNAL_NUM_INTERRUPTS)?p:NOT_A_PIN)
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#define digitalPinHasPWM(p) (((p) < NUM_DIGITAL_PINS)?p:NOT_A_PIN)
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static const uint8_t SDA = 4;
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static const uint8_t SCL = 5;
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static const uint8_t SS = 15;
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static const uint8_t MOSI = 13;
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static const uint8_t MISO = 12;
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static const uint8_t SCK = 14;
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static const uint8_t BUILTIN_LED = 1;
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static const uint8_t A0 = 17;
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// These serial port names are intended to allow libraries and architecture-neutral
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// sketches to automatically default to the correct port name for a particular type
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// of use. For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
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// the first hardware serial port whose RX/TX pins are not dedicated to another use.
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//
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// SERIAL_PORT_MONITOR Port which normally prints to the Arduino Serial Monitor
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//
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// SERIAL_PORT_USBVIRTUAL Port which is USB virtual serial
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//
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// SERIAL_PORT_LINUXBRIDGE Port which connects to a Linux system via Bridge library
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//
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// SERIAL_PORT_HARDWARE Hardware serial port, physical RX & TX pins.
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//
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// SERIAL_PORT_HARDWARE_OPEN Hardware serial ports which are open for use. Their RX & TX
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// pins are NOT connected to anything by default.
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#define SERIAL_PORT_MONITOR Serial
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#define SERIAL_PORT_USBVIRTUAL Serial
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#define SERIAL_PORT_HARDWARE Serial
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#define SERIAL_PORT_HARDWARE_OPEN Serial
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#endif /* Pins_Arduino_h */
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