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| 1 | +/* |
| 2 | + pins_arduino.h - Pin definition functions for Arduino |
| 3 | + Part of Arduino - http://www.arduino.cc/ |
| 4 | +
|
| 5 | + Copyright (c) 2007 David A. Mellis |
| 6 | + Modified for ESP8266 platform by Ivan Grokhotkov, 2014-2015. |
| 7 | +
|
| 8 | + This library is free software; you can redistribute it and/or |
| 9 | + modify it under the terms of the GNU Lesser General Public |
| 10 | + License as published by the Free Software Foundation; either |
| 11 | + version 2.1 of the License, or (at your option) any later version. |
| 12 | +
|
| 13 | + This library is distributed in the hope that it will be useful, |
| 14 | + but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 16 | + Lesser General Public License for more details. |
| 17 | +
|
| 18 | + You should have received a copy of the GNU Lesser General |
| 19 | + Public License along with this library; if not, write to the |
| 20 | + Free Software Foundation, Inc., 59 Temple Place, Suite 330, |
| 21 | + Boston, MA 02111-1307 USA |
| 22 | +
|
| 23 | + $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $ |
| 24 | +*/ |
| 25 | + |
| 26 | +#ifndef Pins_Arduino_h |
| 27 | +#define Pins_Arduino_h |
| 28 | + |
| 29 | +#define EXTERNAL_NUM_INTERRUPTS 16 |
| 30 | +#define NUM_DIGITAL_PINS 17 |
| 31 | +#define NUM_ANALOG_INPUTS 1 |
| 32 | + |
| 33 | +#define analogInputToDigitalPin(p) ((p > 0)?NOT_A_PIN:0) |
| 34 | +#define digitalPinToInterrupt(p) (((p) < EXTERNAL_NUM_INTERRUPTS)?p:NOT_A_PIN) |
| 35 | +#define digitalPinHasPWM(p) (((p) < NUM_DIGITAL_PINS)?p:NOT_A_PIN) |
| 36 | + |
| 37 | +static const uint8_t SDA = 4; |
| 38 | +static const uint8_t SCL = 5; |
| 39 | + |
| 40 | +static const uint8_t SS = 15; |
| 41 | +static const uint8_t MOSI = 13; |
| 42 | +static const uint8_t MISO = 12; |
| 43 | +static const uint8_t SCK = 14; |
| 44 | + |
| 45 | +static const uint8_t BUILTIN_LED = 1; |
| 46 | + |
| 47 | +static const uint8_t A0 = 17; |
| 48 | + |
| 49 | +static const uint8_t D0 = 16; |
| 50 | +static const uint8_t D1 = 5; |
| 51 | +static const uint8_t D2 = 4; |
| 52 | +static const uint8_t D3 = 0; |
| 53 | +static const uint8_t D4 = 2; |
| 54 | +static const uint8_t D5 = 14; |
| 55 | +static const uint8_t D6 = 12; |
| 56 | +static const uint8_t D7 = 13; |
| 57 | +static const uint8_t D8 = 15; |
| 58 | +static const uint8_t D9 = 3; |
| 59 | +static const uint8_t D10 = 1; |
| 60 | + |
| 61 | +// These serial port names are intended to allow libraries and architecture-neutral |
| 62 | +// sketches to automatically default to the correct port name for a particular type |
| 63 | +// of use. For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN, |
| 64 | +// the first hardware serial port whose RX/TX pins are not dedicated to another use. |
| 65 | +// |
| 66 | +// SERIAL_PORT_MONITOR Port which normally prints to the Arduino Serial Monitor |
| 67 | +// |
| 68 | +// SERIAL_PORT_USBVIRTUAL Port which is USB virtual serial |
| 69 | +// |
| 70 | +// SERIAL_PORT_LINUXBRIDGE Port which connects to a Linux system via Bridge library |
| 71 | +// |
| 72 | +// SERIAL_PORT_HARDWARE Hardware serial port, physical RX & TX pins. |
| 73 | +// |
| 74 | +// SERIAL_PORT_HARDWARE_OPEN Hardware serial ports which are open for use. Their RX & TX |
| 75 | +// pins are NOT connected to anything by default. |
| 76 | +#define SERIAL_PORT_MONITOR Serial |
| 77 | +#define SERIAL_PORT_USBVIRTUAL Serial |
| 78 | +#define SERIAL_PORT_HARDWARE Serial |
| 79 | +#define SERIAL_PORT_HARDWARE_OPEN Serial |
| 80 | + |
| 81 | +#endif /* Pins_Arduino_h */ |
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