gpio_params.h
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1 /*
2  * SPDX-FileCopyrightText: 2018 Gunar Schorcht
3  * SPDX-License-Identifier: LGPL-2.1-only
4  */
5 
6 #pragma once
7 
16 #include "board.h"
17 #include "saul/periph.h"
18 
19 #ifdef __cplusplus
20 extern "C" {
21 #endif
22 
26 static const saul_gpio_params_t saul_gpio_params[] =
27 {
28  #if MODULE_OLIMEX_ESP32_GATEWAY
29  {
30  .name = "LED",
31  .pin = LED0_PIN,
32  .mode = GPIO_OUT,
33  .flags = SAUL_GPIO_INIT_CLEAR
34  },
35  #endif
36  {
37  .name = "BUT1",
38  .pin = BTN0_PIN,
39  .mode = BTN0_MODE,
40  .flags = SAUL_GPIO_INVERTED
41  },
42 };
43 
44 #ifdef __cplusplus
45 }
46 #endif
47 
GPIO_OUT
@ GPIO_OUT
select GPIO MASK as output
Definition: periph_cpu.h:161
saul_gpio_params
static const saul_gpio_params_t saul_gpio_params[]
LED and button configuration.
Definition: gpio_params.h:26
periph.h
Parameter definitions for mapping peripherals directly to SAUL.
SAUL_GPIO_INIT_CLEAR
@ SAUL_GPIO_INIT_CLEAR
set pin inactive after init
Definition: periph.h:43
SAUL_GPIO_INVERTED
@ SAUL_GPIO_INVERTED
pin is used as inverted
Definition: periph.h:42
saul_gpio_params_t
Direct mapped GPIO configuration values.
Definition: periph.h:50
saul_gpio_params_t::name
const char * name
name of the device connected to this pin
Definition: periph.h:51
board.h
Board specific definitions for the Zigduino board.