Files
esphome-dev/esphome/components/esp32/gpio_idf.h
T
Otto Winter ac0d921413 ESP-IDF support and generic target platforms (#2303)
* Socket refactor and SSL

* esp-idf temp

* Fixes

* Echo component and noise

* Add noise API transport support

* Updates

* ESP-IDF

* Complete

* Fixes

* Fixes

* Versions update

* New i2c APIs

* Complete i2c refactor

* SPI migration

* Revert ESP Preferences migration, too complex for now

* OTA support

* Remove echo again

* Remove ssl again

* GPIOFlags updates

* Rename esphal and ICACHE_RAM_ATTR

* Make ESP32 arduino compilable again

* Fix GPIO flags

* Complete pin registry refactor and fixes

* Fixes to make test1 compile

* Remove sdkconfig file

* Ignore sdkconfig file

* Fixes in reviewing

* Make test2 compile

* Make test4 compile

* Make test5 compile

* Run clang-format

* Fix lint errors

* Use esp-idf APIs instead of btStart

* Another round of fixes

* Start implementing ESP8266

* Make test3 compile

* Guard esp8266 code

* Lint

* Reformat

* Fixes

* Fixes v2

* more fixes

* ESP-IDF tidy target

* Convert ARDUINO_ARCH_ESPxx

* Update WiFiSignalSensor

* Update time ifdefs

* OTA needs millis from hal

* RestartSwitch needs delay from hal

* ESP-IDF Uart

* Fix OTA blank password

* Allow setting sdkconfig

* Fix idf partitions and allow setting sdkconfig from yaml

* Re-add read/write compat APIs and fix esp8266 uart

* Fix esp8266 store log strings in flash

* Fix ESP32 arduino preferences not initialized

* Update ifdefs

* Change how sdkconfig change is detected

* Add checks to ci-custom and fix them

* Run clang-format

* Add esp-idf clang-tidy target and fix errors

* Fixes from clang-tidy idf round 2

* Fixes from compiling tests with esp-idf

* Run clang-format

* Switch test5.yaml to esp-idf

* Implement ESP8266 Preferences

* Lint

* Re-do PIO package version selection a bit

* Fix arduinoespressif32 package version

* Fix unit tests

* Lint

* Lint fixes

* Fix readv/writev not defined

* Fix graphing component

* Re-add all old options from core/config.py

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
2021-09-20 11:47:51 +02:00

97 lines
3.4 KiB
C++

#pragma once
#ifdef USE_ESP32_FRAMEWORK_ESP_IDF
#include "esphome/core/hal.h"
#include <driver/gpio.h>
namespace esphome {
namespace esp32 {
class IDFInternalGPIOPin : public InternalGPIOPin {
public:
void set_pin(gpio_num_t pin) { pin_ = pin; }
void set_inverted(bool inverted) { inverted_ = inverted; }
void set_drive_strength(gpio_drive_cap_t drive_strength) { drive_strength_ = drive_strength; }
void set_flags(gpio::Flags flags) { flags_ = flags; }
void setup() override {
pin_mode(flags_);
gpio_set_drive_capability(pin_, drive_strength_);
}
void pin_mode(gpio::Flags flags) override {
gpio_config_t conf{};
conf.pin_bit_mask = 1 << static_cast<uint32_t>(pin_);
conf.mode = flags_to_mode_(flags);
conf.pull_up_en = flags & gpio::FLAG_PULLUP ? GPIO_PULLUP_ENABLE : GPIO_PULLUP_DISABLE;
conf.pull_down_en = flags & gpio::FLAG_PULLDOWN ? GPIO_PULLDOWN_ENABLE : GPIO_PULLDOWN_DISABLE;
conf.intr_type = GPIO_INTR_DISABLE;
gpio_config(&conf);
}
bool digital_read() override { return bool(gpio_get_level(pin_)) != inverted_; }
void digital_write(bool value) override { gpio_set_level(pin_, value != inverted_ ? 1 : 0); }
std::string dump_summary() const override;
void detach_interrupt() const override { gpio_intr_disable(pin_); }
ISRInternalGPIOPin to_isr() const override;
uint8_t get_pin() const override { return (uint8_t) pin_; }
bool is_inverted() const override { return inverted_; }
protected:
static gpio_mode_t flags_to_mode_(gpio::Flags flags) {
flags = (gpio::Flags)(flags & ~(gpio::FLAG_PULLUP | gpio::FLAG_PULLDOWN));
if (flags == gpio::FLAG_NONE) {
return GPIO_MODE_DISABLE;
} else if (flags == gpio::FLAG_INPUT) {
return GPIO_MODE_INPUT;
} else if (flags == gpio::FLAG_OUTPUT) {
return GPIO_MODE_OUTPUT;
} else if (flags == (gpio::FLAG_OUTPUT | gpio::FLAG_OPEN_DRAIN)) {
return GPIO_MODE_OUTPUT_OD;
} else if (flags == (gpio::FLAG_INPUT | gpio::FLAG_OUTPUT | gpio::FLAG_OPEN_DRAIN)) {
return GPIO_MODE_INPUT_OUTPUT_OD;
} else if (flags == (gpio::FLAG_INPUT | gpio::FLAG_OUTPUT)) {
return GPIO_MODE_INPUT_OUTPUT;
} else {
// unsupported
return GPIO_MODE_DISABLE;
}
}
void attach_interrupt_(void (*func)(void *), void *arg, gpio::InterruptType type) const override {
gpio_int_type_t idf_type = GPIO_INTR_ANYEDGE;
switch (type) {
case gpio::INTERRUPT_RISING_EDGE:
idf_type = inverted_ ? GPIO_INTR_NEGEDGE : GPIO_INTR_POSEDGE;
break;
case gpio::INTERRUPT_FALLING_EDGE:
idf_type = inverted_ ? GPIO_INTR_POSEDGE : GPIO_INTR_NEGEDGE;
break;
case gpio::INTERRUPT_ANY_EDGE:
idf_type = GPIO_INTR_ANYEDGE;
break;
case gpio::INTERRUPT_LOW_LEVEL:
idf_type = inverted_ ? GPIO_INTR_HIGH_LEVEL : GPIO_INTR_LOW_LEVEL;
break;
case gpio::INTERRUPT_HIGH_LEVEL:
idf_type = inverted_ ? GPIO_INTR_LOW_LEVEL : GPIO_INTR_HIGH_LEVEL;
break;
}
gpio_set_intr_type(pin_, idf_type);
gpio_intr_enable(pin_);
if (!isr_service_installed_) {
gpio_install_isr_service(ESP_INTR_FLAG_LEVEL5);
isr_service_installed_ = true;
}
gpio_isr_handler_add(pin_, func, arg);
}
gpio_num_t pin_;
bool inverted_;
gpio_drive_cap_t drive_strength_;
gpio::Flags flags_;
static bool isr_service_installed_;
};
} // namespace esp32
} // namespace esphome
#endif // USE_ESP32_FRAMEWORK_ESP_IDF