3.3.7

2026-05-22 21:52:50 +03:00
commit be7c60e4dd
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+/*
+ Arduino.h - Main include file for the Arduino SDK
+ Copyright (c) 2005-2013 Arduino Team.  All right reserved.
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef MAIN_ESP32_HAL_GPIO_H_
+#define MAIN_ESP32_HAL_GPIO_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "pins_arduino.h"
+#include "esp32-hal.h"
+#include "soc/soc_caps.h"
+#include "driver/gpio.h"
+
+#if (CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3)
+#define NUM_OUPUT_PINS 46
+#define PIN_DAC1       17
+#define PIN_DAC2       18
+#else
+#define NUM_OUPUT_PINS 34
+#define PIN_DAC1       25
+#define PIN_DAC2       26
+#endif
+
+#define LOW  0x0
+#define HIGH 0x1
+
+//GPIO FUNCTIONS
+#define INPUT 0x01
+// Changed OUTPUT from 0x02 to behave the same as Arduino pinMode(pin,OUTPUT)
+// where you can read the state of pin even when it is set as OUTPUT
+#define OUTPUT            0x03
+#define PULLUP            0x04
+#define INPUT_PULLUP      0x05
+#define PULLDOWN          0x08
+#define INPUT_PULLDOWN    0x09
+#define OPEN_DRAIN        0x10
+#define OUTPUT_OPEN_DRAIN 0x13
+#define ANALOG            0xC0
+
+//Interrupt Modes
+#define DISABLED  0x00
+#define RISING    0x01
+#define FALLING   0x02
+#define CHANGE    0x03
+#define ONLOW     0x04
+#define ONHIGH    0x05
+#define ONLOW_WE  0x0C
+#define ONHIGH_WE 0x0D
+
+#define digitalPinIsValid(pin)   GPIO_IS_VALID_GPIO(pin)
+#define digitalPinCanOutput(pin) GPIO_IS_VALID_OUTPUT_GPIO(pin)
+
+#define digitalPinToRtcPin(pin)     ((RTC_GPIO_IS_VALID_GPIO(pin)) ? rtc_io_number_get(pin) : -1)
+#define digitalPinToDacChannel(pin) (((pin) == DAC_CHANNEL_1_GPIO_NUM) ? 0 : ((pin) == DAC_CHANNEL_2_GPIO_NUM) ? 1 : -1)
+
+void pinMode(uint8_t pin, uint8_t mode);
+void digitalWrite(uint8_t pin, uint8_t val);
+int digitalRead(uint8_t pin);
+
+void attachInterrupt(uint8_t pin, void (*)(void), int mode);
+void attachInterruptArg(uint8_t pin, void (*)(void *), void *arg, int mode);
+void detachInterrupt(uint8_t pin);
+void enableInterrupt(uint8_t pin);
+void disableInterrupt(uint8_t pin);
+
+int8_t digitalPinToTouchChannel(uint8_t pin);
+int8_t digitalPinToAnalogChannel(uint8_t pin);
+int8_t analogChannelToDigitalPin(uint8_t channel);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* MAIN_ESP32_HAL_GPIO_H_ */