Files
esphome-dev/esphome/components/as3935_base/as3935_base.h
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Thomas Eckerstorfer 68e7e5a51c AS3935 Lightning sensor (#666)
* added tx20 wind speed sensor

* added test

* fixed lint errors

* fixed more lint errors

* updated tx20

* updated tx20 sensor

* updated to new structure and removed static variables

* removed content from __init__.py

* fixing lint errors

* resolved issues from review

* added as3935 sensor

* updated as3935 with more settings

* update

* support for i2c + spi updated

* added tests and various fixes

* added tx20 wind speed sensor

* fixed lint errors

* fixed more lint errors

* updated tx20

* updated tx20 sensor

* updated to new structure and removed static variables

* removed content from __init__.py

* fixing lint errors

* resolved issues from review

* added as3935 sensor

* updated as3935 with more settings

* update

* support for i2c + spi updated

* added tests and various fixes

* updated tests

* fixed style issues

* Remove debug line

* Update log levels

* Reformat

* Auto-convert to int


Co-authored-by: Thomas <thomas.eckerstorfer@mic-cust.com>
Co-authored-by: Otto Winter <otto@otto-winter.com>
2019-10-12 15:03:35 +02:00

103 lines
2.7 KiB
C++

#pragma once
#include "esphome/core/component.h"
#include "esphome/components/sensor/sensor.h"
#include "esphome/components/binary_sensor/binary_sensor.h"
namespace esphome {
namespace as3935_base {
enum AS3935RegisterNames {
AFE_GAIN = 0x00,
THRESHOLD,
LIGHTNING_REG,
INT_MASK_ANT,
ENERGY_LIGHT_LSB,
ENERGY_LIGHT_MSB,
ENERGY_LIGHT_MMSB,
DISTANCE,
FREQ_DISP_IRQ,
CALIB_TRCO = 0x3A,
CALIB_SRCO = 0x3B,
DEFAULT_RESET = 0x3C,
CALIB_RCO = 0x3D
};
enum AS3935RegisterMasks {
GAIN_MASK = 0x3E,
SPIKE_MASK = 0xF,
IO_MASK = 0xC1,
DISTANCE_MASK = 0xC0,
INT_MASK = 0xF0,
THRESH_MASK = 0x0F,
R_SPIKE_MASK = 0xF0,
ENERGY_MASK = 0xF0,
CAP_MASK = 0xF0,
LIGHT_MASK = 0xCF,
DISTURB_MASK = 0xDF,
NOISE_FLOOR_MASK = 0x70,
OSC_MASK = 0xE0,
CALIB_MASK = 0x7F,
DIV_MASK = 0x3F
};
enum AS3935Values {
AS3935_ADDR = 0x03,
INDOOR = 0x12,
OUTDOOR = 0xE,
LIGHTNING_INT = 0x08,
DISTURBER_INT = 0x04,
NOISE_INT = 0x01
};
/// Store data in a class that doesn't use multiple-inheritance (vtables in flash)
struct AS3935ComponentStore {
volatile bool interrupt;
ISRInternalGPIOPin *pin;
static void gpio_intr(AS3935ComponentStore *arg);
};
class AS3935Component : public Component {
public:
void setup() override;
void dump_config() override;
float get_setup_priority() const override;
void loop() override;
void set_pin(GPIOPin *pin) { pin_ = pin; }
void set_distance_sensor(sensor::Sensor *distance_sensor) { distance_sensor_ = distance_sensor; }
void set_energy_sensor(sensor::Sensor *energy_sensor) { energy_sensor_ = energy_sensor; }
void set_thunder_alert_binary_sensor(binary_sensor::BinarySensor *thunder_alert_binary_sensor) {
thunder_alert_binary_sensor_ = thunder_alert_binary_sensor;
}
void set_indoor(bool indoor);
void set_watchdog_threshold(uint8_t sensitivity);
void set_noise_level(uint8_t floor);
void set_spike_rejection(uint8_t spike_sensitivity);
void set_lightning_threshold(uint8_t strikes);
void set_mask_disturber(bool enabled);
void set_div_ratio(uint8_t div_ratio);
void set_cap(uint8_t eight_pico_farad);
protected:
uint8_t read_interrupt_register_();
void clear_statistics_();
uint8_t get_distance_to_storm_();
uint32_t get_lightning_energy_();
virtual uint8_t read_register(uint8_t reg) = 0;
uint8_t read_register_(uint8_t reg, uint8_t mask);
virtual void write_register(uint8_t reg, uint8_t mask, uint8_t bits, uint8_t start_position) = 0;
sensor::Sensor *distance_sensor_;
sensor::Sensor *energy_sensor_;
binary_sensor::BinarySensor *thunder_alert_binary_sensor_;
GPIOPin *pin_;
AS3935ComponentStore store_;
};
} // namespace as3935_base
} // namespace esphome