src/main/drivers/pinio.h

   1 /*
   2  * This file is part of Cleanflight, Betaflight and INAV
   3  *
   4  * Cleanflight, Betaflight and INAV are free software. You can
   5  * redistribute this software and/or modify this software under
   6  * the terms of the GNU General Public License as published by
   7  * the Free Software Foundation, either version 3 of the License,
   8  * or (at your option) any later version.
   9  *
  10  * Cleanflight, Betaflight and INAV are distributed in the hope that
  11  * they will be useful, but WITHOUT ANY WARRANTY; without even the
  12  * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  13  * PURPOSE. See the GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this software.
  17  *
  18  * If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #pragma once
  22
  23 #include <stdbool.h>
  24 #include <stdint.h>
  25
  26 #include "drivers/io_types.h"
  27
  28 #define PINIO_COUNT             4
  29 #define PINIO_FLAGS_INVERTED    0x80
  30
  31 typedef struct pinioHardware_s {
  32     ioTag_t     ioTag;
  33     ioConfig_t  ioMode;
  34     uint16_t    flags;
  35 } pinioHardware_t;
  36
  37 extern const pinioHardware_t pinioHardware[];
  38 extern const int pinioHardwareCount;
  39
  40 void pinioInit(void);
  41 void pinioSet(int index, bool on);