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esp8266/variants/nodemcu/pins_arduino.h
Develo dde76d1b5d
Puts to rest the confusion about the builtin leds for nodemcu boards (#6743)
Given that most nodemcu boards are based on the ESP12 boards, the definition of the builtin led is now changed to 2.
In addition, for those nodemcu boards that have an additional LED on the board connected to gpio16, an additional define is added called LED_BUILTIN_AUX.
2019-11-10 02:01:02 -03:00

53 lines
1.6 KiB
C

/*
pins_arduino.h - Pin definition functions for Arduino
Part of Arduino - http://www.arduino.cc/
Copyright (c) 2007 David A. Mellis
Modified for ESP8266 platform by Ivan Grokhotkov, 2014-2015.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General
Public License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330,
Boston, MA 02111-1307 USA
$Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
*/
#ifndef Pins_Arduino_h
#define Pins_Arduino_h
#define PIN_WIRE_SDA (4)
#define PIN_WIRE_SCL (5)
static const uint8_t SDA = PIN_WIRE_SDA;
static const uint8_t SCL = PIN_WIRE_SCL;
#define LED_BUILTIN 2
#define LED_BUILTIN_AUX 16
static const uint8_t D0 = 16;
static const uint8_t D1 = 5;
static const uint8_t D2 = 4;
static const uint8_t D3 = 0;
static const uint8_t D4 = 2;
static const uint8_t D5 = 14;
static const uint8_t D6 = 12;
static const uint8_t D7 = 13;
static const uint8_t D8 = 15;
static const uint8_t D9 = 3;
static const uint8_t D10 = 1;
#include "../generic/common.h"
#endif /* Pins_Arduino_h */