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6a7ba7ba1a
Since a number of applications rely on the existence of the BTN0_PIN definition, the BUTTON0_PIN definition has been renamed to BTN0_PIN to make the ESP32 boards compatible with these applications. However, for compatibility with earlier versions, BUTTON0_PIN is still defined as an alias of BTN0_PIN.
54 lines
1011 B
C
54 lines
1011 B
C
/*
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* Copyright (C) 2018 Gunar Schorcht
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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#ifndef GPIO_PARAMS_H
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#define GPIO_PARAMS_H
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/**
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* @ingroup boards_esp32_olimex-esp32-evb
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* @brief Board specific configuration of direct mapped GPIOs
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* @file
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* @author Gunar Schorcht <gunar@schorcht.net>
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* @{
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*/
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#include "board.h"
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#include "saul/periph.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief LED and button configuration
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*/
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static const saul_gpio_params_t saul_gpio_params[] =
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{
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#if MODULE_OLIMEX_ESP32_GATEWAY
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{
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.name = "LED",
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.pin = LED0_PIN,
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.mode = GPIO_OUT,
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.flags = SAUL_GPIO_INIT_CLEAR
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},
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#endif
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{
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.name = "BUT1",
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.pin = BTN0_PIN,
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.mode = BTN0_MODE,
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.flags = SAUL_GPIO_INVERTED
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},
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};
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#ifdef __cplusplus
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}
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#endif
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#endif /* GPIO_PARAMS_H */
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/** @} */
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