gpio_params.h
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1 /*
2  * SPDX-FileCopyrightText: 2023 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  {
29  .name = "OK",
30  .pin = BTN0_PIN,
31  .mode = BTN0_MODE,
32  .flags = SAUL_GPIO_INVERTED
33  },
34  {
35  .name = "MENU",
36  .pin = BTN1_PIN,
37  .mode = BTN1_MODE,
38  .flags = SAUL_GPIO_INVERTED
39  },
40  {
41  .name = "DW-",
42  .pin = BTN2_PIN,
43  .mode = BTN2_MODE,
44  .flags = SAUL_GPIO_INVERTED
45  },
46  {
47  .name = "UP+",
48  .pin = BTN3_PIN,
49  .mode = BTN3_MODE,
50  .flags = SAUL_GPIO_INVERTED
51  },
52  {
53  .name = "LED red",
54  .pin = LED0_PIN,
55  .mode = GPIO_OUT,
56  .flags = SAUL_GPIO_INIT_CLEAR
57  },
58  {
59  .name = "LED yellow",
60  .pin = LED1_PIN,
61  .mode = GPIO_OUT,
62  .flags = SAUL_GPIO_INIT_CLEAR
63  },
64 };
65 
66 #ifdef __cplusplus
67 }
68 #endif
69 
BTN1_MODE
#define BTN1_MODE
Button B mode.
Definition: board.h:44
BTN1_PIN
#define BTN1_PIN
Button B pin.
Definition: board.h:43
BTN2_PIN
#define BTN2_PIN
Button 2 pin
Definition: board.h:57
BTN2_MODE
#define BTN2_MODE
Button 2 mode
Definition: board.h:58
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.