pins_arduino.h

/*
  pins_arduino.h - Pin definition functions for Arduino
  Part of Arduino - http://www.arduino.cc/

  Copyright (c) 2007 David A. Mellis

  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 $
*/


#undef MAX_GPIO_NUM
#define MAX_GPIO_NUM 23

#undef MAX_GPIO_MODE_NUM
#define MAX_GPIO_MODE_NUM 8

#undef MAX_PWM_NUM
#define MAX_PWM_NUM 5

#undef MAX_ADC_NUM
#define MAX_ADC_NUM 11

#define GPIO0  0
#define GPIO1  1
#define GPIO2  2
#define GPIO3  3
#define GPIO4  4
#define GPIO5  5
#define GPIO6  6
#define GPIO7  7
#define GPIO8  8
#define GPIO9  9
#define GPIO10  10
#define GPIO11  11
#define GPIO12  12
#define GPIO13  13
#define GPIO14  14
#define GPIO15  15
#define GPIO16  16
#define GPIO17  17
#define GPIO18  18
#define GPIO19  19
#define GPIO20  20
#define GPIO21  21
#define GPIO22  22
#define GPIO23  23

#define A0 0
#define A1 1
#define A2 2
#define A3 3
#define A4 4
#define A5 5
#define A6 6
#define A7 7
#define A8 8
#define A9 9
#define A10 10
#define A11 11

#define IO_SPI_FUNC   2
#define IO_SPIEX_FUNC 3
#define IO_UART_FUNC  3

#define SPI_CS    GPIO10
#define SPI_MOSI  GPIO11
#define SPI_MISO  GPIO12
#define SPI_CLK   GPIO13

#define SPIEX_CS   GPIO20
#define SPIEX_MOSI GPIO21
#define SPIEX_MISO GPIO22
#define SPIEX_CLK  GPIO23