arduino_iomap.h
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1 /*
2  * Copyright (C) 2023 Otto-von-Guericke-Universität Magdeburg
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
9 #pragma once
10 
24 #include "periph/gpio.h"
25 #include "periph/adc.h"
26 
27 #ifdef __cplusplus
28 extern "C" {
29 #endif
30 
38 /* D11/D12/D13 are on P0.25, P0.28, P0.29 */
39 #define ARDUINO_SPI_D11D12D13 SPI_DEV(0)
40 /* The ISP SPI bus is also connected to P0.25, P0.28, P0.29 */
41 #define ARDUINO_SPI_ISP SPI_DEV(0)
52 #define ARDUINO_I2C_UNO I2C_DEV(0)
59 /* P3 header on the nRF51DK */
60 #define ARDUINO_PIN_0 GPIO_PIN(0, 12)
61 #define ARDUINO_PIN_1 GPIO_PIN(0, 13)
62 #define ARDUINO_PIN_2 GPIO_PIN(0, 14)
63 #define ARDUINO_PIN_3 GPIO_PIN(0, 15)
64 #define ARDUINO_PIN_4 GPIO_PIN(0, 16)
65 #define ARDUINO_PIN_5 GPIO_PIN(0, 17)
66 #define ARDUINO_PIN_6 GPIO_PIN(0, 18)
67 #define ARDUINO_PIN_7 GPIO_PIN(0, 19)
68 
69 /* P4 header on the nRF51DK */
70 #define ARDUINO_PIN_8 GPIO_PIN(0, 20)
71 #define ARDUINO_PIN_9 GPIO_PIN(0, 23)
72 #define ARDUINO_PIN_10 GPIO_PIN(0, 24)
73 #define ARDUINO_PIN_11 GPIO_PIN(0, 25)
74 #define ARDUINO_PIN_12 GPIO_PIN(0, 28)
75 #define ARDUINO_PIN_13 GPIO_PIN(0, 29)
76 /* SCL and SDA on this header are not available as digital pins in the
77  * Arduino world. It is P0.30 and P0.07 here, though. Also what would be
78  * AREF in the Arduino world is P0.00 here */
79 
80 /* P2 header on the nRF51DK */
81 #define ARDUINO_PIN_14 GPIO_PIN(0, 1)
82 #define ARDUINO_PIN_15 GPIO_PIN(0, 2)
83 #define ARDUINO_PIN_16 GPIO_PIN(0, 3)
84 #define ARDUINO_PIN_17 GPIO_PIN(0, 4)
85 #define ARDUINO_PIN_18 GPIO_PIN(0, 5)
86 #define ARDUINO_PIN_19 GPIO_PIN(0, 6)
87 
88 #define ARDUINO_PIN_LAST 19
95 #define ARDUINO_PIN_A0 ARDUINO_PIN_14
96 #define ARDUINO_PIN_A1 ARDUINO_PIN_15
97 #define ARDUINO_PIN_A2 ARDUINO_PIN_16
98 #define ARDUINO_PIN_A3 ARDUINO_PIN_17
99 #define ARDUINO_PIN_A4 ARDUINO_PIN_18
100 #define ARDUINO_PIN_A5 ARDUINO_PIN_19
107 #define ARDUINO_A0 ADC_LINE(0)
108 #define ARDUINO_A1 ADC_LINE(1)
109 #define ARDUINO_A2 ADC_LINE(2)
110 #define ARDUINO_A3 ADC_LINE(3)
111 #define ARDUINO_A4 ADC_LINE(4)
112 #define ARDUINO_A5 ADC_LINE(5)
113 
114 #define ARDUINO_ANALOG_PIN_LAST 5
117 #ifdef __cplusplus
118 }
119 #endif
120 
adc.h
Low-level ADC peripheral driver interface definitions.
gpio.h
Low-level GPIO peripheral driver interface definitions.