SSD1306 OLED display driver
1.4.12
This library is developed to control SSD1306/SSD1331 RGB i2c/spi OLED displays and spi PCD8544 LED display
src
hal
arduino
io.h
Go to the documentation of this file.
1
/*
2
MIT License
3
4
Copyright (c) 2018, Alexey Dynda
5
6
Permission is hereby granted, free of charge, to any person obtaining a copy
7
of this software and associated documentation files (the "Software"), to deal
8
in the Software without restriction, including without limitation the rights
9
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10
copies of the Software, and to permit persons to whom the Software is
11
furnished to do so, subject to the following conditions:
12
13
The above copyright notice and this permission notice shall be included in all
14
copies or substantial portions of the Software.
15
16
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22
SOFTWARE.
23
*/
24
29
#ifndef _SSD1306_ARDUINO_IO_H_
30
#define _SSD1306_ARDUINO_IO_H_
31
32
#ifdef ARDUINO
33
34
#include <Arduino.h>
35
#if defined(ESP8266) || defined(ESP32) || defined(ESP31B)
36
#include <pgmspace.h>
37
#else
38
#include <avr/pgmspace.h>
39
#include <avr/interrupt.h>
40
#if !defined(ARDUINO_ARCH_SAMD)
41
#include <avr/sleep.h>
42
#endif
43
#endif
44
50
#if defined(ARDUINO_AVR_DIGISPARK) || defined(ARDUINO_AVR_DIGISPARKPRO)
51
52
#define SSD1306_WIRE_SUPPORTED
53
#if defined(ARDUINO_AVR_DIGISPARKPRO)
54
55
#define SSD1306_SPI_SUPPORTED
56
#else
57
58
#define SSD1306_I2C_SW_SUPPORTED
59
#define LCDINT_TYPES_DEFINED
60
typedef
int8_t
lcdint_t
;
61
typedef
uint8_t
lcduint_t
;
62
#endif
63
64
#elif defined(__AVR_ATtiny25__) || defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
65
66
#define SSD1306_I2C_SW_SUPPORTED
67
68
#define SSD1306_USI_SPI_SUPPORTED
69
#define LCDINT_TYPES_DEFINED
70
typedef
int8_t
lcdint_t
;
71
typedef
uint8_t
lcduint_t
;
72
73
#elif defined(ESP8266) || defined(ESP32) || defined(ESP31B) || defined(ARDUINO_ARCH_SAMD)
74
/* SW implementation of i2c isn't supported on ESP platforms */
76
#define SSD1306_WIRE_SUPPORTED
77
78
#define SSD1306_WIRE_CLOCK_CONFIGURABLE
79
80
#define SSD1306_SPI_SUPPORTED
81
82
#else
83
84
#define SSD1306_I2C_SW_SUPPORTED
85
86
#define SSD1306_WIRE_SUPPORTED
87
88
#define SSD1306_WIRE_CLOCK_CONFIGURABLE
89
90
#define SSD1306_TWI_SUPPORTED
91
92
#define SSD1306_SPI_SUPPORTED
93
94
#define SSD1306_AVR_SPI_SUPPORTED
95
#endif
96
101
#ifdef SSD1306_WIRE_SUPPORTED
102
#ifdef __cplusplus
103
#include <Wire.h>
104
#endif
105
#endif
106
107
#endif
/* ARDUINO */
108
109
#endif
110
lcduint_t
unsigned int lcduint_t
Definition:
io.h:42
lcdint_t
int lcdint_t
Definition:
io.h:40
Generated by
1.8.13