Toggle navigation
Documentation
The friendly Operating System for the Internet of Things
Loading...
Searching...
No Matches
arduino_iomap.h
Go to the documentation of this file.
1
/*
2
* SPDX-FileCopyrightText: 2018 Gunar Schorcht
3
* SPDX-License-Identifier: LGPL-2.1-only
4
*/
5
6
#pragma once
7
17
18
#include "
periph/gpio.h
"
19
#include "
periph/adc.h
"
20
21
#ifdef __cplusplus
22
extern
"C"
{
23
#endif
24
25
#define ARDUINO_UART_D0D1 UART_DEV(0)
26
#define ARDUINO_SPI_D11D12D13 SPI_DEV(0)
27
28
#if MODULE_OLIMEX_ESP32_GATEWAY
29
# define ARDUINO_LED (3)
30
#endif
31
36
#define ARDUINO_PIN_0 GPIO3
37
#define ARDUINO_PIN_1 GPIO1
38
39
#define ARDUINO_PIN_2 GPIO34
40
#define ARDUINO_PIN_3 GPIO33
41
#define ARDUINO_PIN_4 GPIO4
42
#define ARDUINO_PIN_5 GPIO9
43
#define ARDUINO_PIN_6 GPIO10
44
45
/* Arduino pins 7 ... 9 are not available */
46
47
#define ARDUINO_PIN_10 GPIO17
48
#define ARDUINO_PIN_11 GPIO15
49
#define ARDUINO_PIN_12 GPIO2
50
#define ARDUINO_PIN_13 GPIO14
51
52
/* analog pins as digital pin */
53
#define ARDUINO_PIN_14 GPIO32
54
#define ARDUINO_PIN_15 GPIO35
55
#define ARDUINO_PIN_16 GPIO36
56
#define ARDUINO_PIN_17 GPIO39
57
58
/* Arduino I2C pins */
59
#if MODULE_OLIMEX_ESP32_GATEWAY
60
# define ARDUINO_PIN_18 GPIO17
61
# define ARDUINO_PIN_19 GPIO16
62
#else
/* ESP32-EVB */
63
# define ARDUINO_PIN_18 GPIO13
64
# define ARDUINO_PIN_19 GPIO16
65
#endif
66
67
#define ARDUINO_PIN_LAST 19
69
74
#if MODULE_OLIMEX_ESP32_GATEWAY
75
# define ARDUINO_PIN_A0 ARDUINO_PIN_14
76
# define ARDUINO_PIN_A1 ARDUINO_PIN_15
77
# define ARDUINO_PIN_A2 ARDUINO_PIN_16
78
# define ARDUINO_PIN_A3 ARDUINO_PIN_17
79
#endif
81
86
#if MODULE_OLIMEX_ESP32_GATEWAY
87
# define ARDUINO_A0 ADC_LINE(0)
88
# define ARDUINO_A1 ADC_LINE(1)
89
# define ARDUINO_A2 ADC_LINE(2)
90
# define ARDUINO_A3 ADC_LINE(3)
91
92
# define ARDUINO_ANALOG_PIN_LAST 3
93
#endif
95
96
#ifdef __cplusplus
97
}
98
#endif
99
adc.h
Low-level ADC peripheral driver interface definitions.
gpio.h
Low-level GPIO peripheral driver interface definitions.
Generated on Wed Aug 27 2025 20:40:39 by
1.13.2