mirror of
https://github.com/esphome/esphome.git
synced 2024-12-03 20:24:14 +01:00
69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
#pragma once
|
|
|
|
#include "esphome/core/component.h"
|
|
#include "esphome/components/remote_base/remote_base.h"
|
|
|
|
namespace esphome {
|
|
namespace remote_receiver {
|
|
|
|
#ifdef ARDUINO_ARCH_ESP8266
|
|
struct RemoteReceiverComponentStore {
|
|
static void gpio_intr(RemoteReceiverComponentStore *arg);
|
|
|
|
/// Stores the time (in micros) that the leading/falling edge happened at
|
|
/// * An even index means a falling edge appeared at the time stored at the index
|
|
/// * An uneven index means a rising edge appeared at the time stored at the index
|
|
volatile uint32_t *buffer{nullptr};
|
|
/// The position last written to
|
|
volatile uint32_t buffer_write_at;
|
|
/// The position last read from
|
|
uint32_t buffer_read_at{0};
|
|
bool overflow{false};
|
|
uint32_t buffer_size{1000};
|
|
uint8_t filter_us{10};
|
|
ISRInternalGPIOPin *pin;
|
|
};
|
|
#endif
|
|
|
|
class RemoteReceiverComponent : public remote_base::RemoteReceiverBase,
|
|
public Component
|
|
#ifdef ARDUINO_ARCH_ESP32
|
|
,
|
|
public remote_base::RemoteRMTChannel
|
|
#endif
|
|
{
|
|
public:
|
|
#ifdef ARDUINO_ARCH_ESP32
|
|
RemoteReceiverComponent(GPIOPin *pin, uint8_t mem_block_num = 1)
|
|
: RemoteReceiverBase(pin), remote_base::RemoteRMTChannel(mem_block_num) {}
|
|
#else
|
|
RemoteReceiverComponent(GPIOPin *pin) : RemoteReceiverBase(pin) {}
|
|
#endif
|
|
void setup() override;
|
|
void dump_config() override;
|
|
void loop() override;
|
|
float get_setup_priority() const override { return setup_priority::DATA; }
|
|
|
|
void set_buffer_size(uint32_t buffer_size) { this->buffer_size_ = buffer_size; }
|
|
void set_filter_us(uint8_t filter_us) { this->filter_us_ = filter_us; }
|
|
void set_idle_us(uint32_t idle_us) { this->idle_us_ = idle_us; }
|
|
|
|
protected:
|
|
#ifdef ARDUINO_ARCH_ESP32
|
|
void decode_rmt_(rmt_item32_t *item, size_t len);
|
|
RingbufHandle_t ringbuf_;
|
|
esp_err_t error_code_{ESP_OK};
|
|
#endif
|
|
|
|
#ifdef ARDUINO_ARCH_ESP8266
|
|
RemoteReceiverComponentStore store_;
|
|
HighFrequencyLoopRequester high_freq_;
|
|
#endif
|
|
|
|
uint32_t buffer_size_{};
|
|
uint8_t filter_us_{10};
|
|
uint32_t idle_us_{10000};
|
|
};
|
|
|
|
} // namespace remote_receiver
|
|
} // namespace esphome
|