buttons_def.h

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/*
 * Copyright (c) 2019 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */
 
#include <caf/gpio_pins.h>
 
/* This configuration file is included only once from button module and holds
 * information about pins forming keyboard matrix.
 */
 
/* This structure enforces the header file is included only once in the build.
 * Violating this requirement triggers a multiple definition error at link time.
 */
const struct {} buttons_def_include_once;
 
static const struct gpio_pin col[] = {
        { .port = 0, .pin = 31 },
        { .port = 0, .pin = 24 },
        { .port = 0, .pin = 23 },
        { .port = 0, .pin = 22 },
        { .port = 0, .pin = 20 },
        { .port = 0, .pin = 21 },
        { .port = 0, .pin = 19 },
        { .port = 0, .pin = 18 },
};
 
static const struct gpio_pin row[] = {
        { .port = 0, .pin = 17 },
        { .port = 0, .pin = 11 },
        { .port = 0, .pin = 9  },
        { .port = 0, .pin = 8  },
        { .port = 0, .pin = 7  },
        { .port = 0, .pin = 6  },
        { .port = 0, .pin = 5  },
        { .port = 0, .pin = 3  },
        { .port = 0, .pin = 4  },
        { .port = 0, .pin = 15 },
        { .port = 0, .pin = 0  },
        { .port = 0, .pin = 1  },
        { .port = 0, .pin = 13 },
        { .port = 0, .pin = 14 },
        { .port = 0, .pin = 12 },
        { .port = 0, .pin = 10 },
        { .port = 0, .pin = 16 },
        { .port = 0, .pin = 2  },
};