thor/esphome-dev
1
0
Fork 0
mirror of https://github.com/Threnklyn/esphome-dev.git synced 2026-06-06 21:09:53 +02:00
Code Issues Packages Projects Releases Wiki Activity

Correct offset calibration (#7228)

Browse Source 
Co-authored-by: descipher <mike.laspina@gelidus.ca>
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
Mike La Spina
2024-08-13 23:43:35 -05:00
committed by GitHub
parent cf6ea7cb2c
commit ccf57488c5
15 changed files with 288 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files
esphome/components/atm90e32/atm90e32.h
+20 -7
View File
@@ -1,9 +1,12 @@
#pragma once
#include "esphome/core/component.h"
#include "atm90e32_reg.h"
#include "esphome/components/sensor/sensor.h"
#include "esphome/components/spi/spi.h"
#include "atm90e32_reg.h"
#include "esphome/core/application.h"
#include "esphome/core/component.h"
#include "esphome/core/helpers.h"
#include "esphome/core/preferences.h"
namespace esphome {
namespace atm90e32 {
@@ -20,7 +23,6 @@ class ATM90E32Component : public PollingComponent,
void dump_config() override;
float get_setup_priority() const override;
void update() override;
void set_voltage_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].voltage_sensor_ = obj; }
void set_current_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].current_sensor_ = obj; }
void set_power_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].power_sensor_ = obj; }
@@ -48,9 +50,11 @@ class ATM90E32Component : public PollingComponent,
void set_line_freq(int freq) { line_freq_ = freq; }
void set_current_phases(int phases) { current_phases_ = phases; }
void set_pga_gain(uint16_t gain) { pga_gain_ = gain; }
void run_offset_calibrations();
void clear_offset_calibrations();
void set_enable_offset_calibration(bool flag) { enable_offset_calibration_ = flag; }
uint16_t calibrate_voltage_offset_phase(uint8_t /*phase*/);
uint16_t calibrate_current_offset_phase(uint8_t /*phase*/);
int32_t last_periodic_millis = millis();
protected:
@@ -83,10 +87,11 @@ class ATM90E32Component : public PollingComponent,
float get_chip_temperature_();
bool get_publish_interval_flag_() { return publish_interval_flag_; };
void set_publish_interval_flag_(bool flag) { publish_interval_flag_ = flag; };
void restore_calibrations_();
struct ATM90E32Phase {
uint16_t voltage_gain_{7305};
uint16_t ct_gain_{27961};
uint16_t voltage_gain_{0};
uint16_t ct_gain_{0};
uint16_t voltage_offset_{0};
uint16_t current_offset_{0};
float voltage_{0};
@@ -114,13 +119,21 @@ class ATM90E32Component : public PollingComponent,
uint32_t cumulative_reverse_active_energy_{0};
} phase_[3];
struct Calibration {
uint16_t voltage_offset_{0};
uint16_t current_offset_{0};
} offset_phase_[3];
ESPPreferenceObject pref_;
sensor::Sensor *freq_sensor_{nullptr};
sensor::Sensor *chip_temperature_sensor_{nullptr};
uint16_t pga_gain_{0x15};
int line_freq_{60};
int current_phases_{3};
bool publish_interval_flag_{true};
bool publish_interval_flag_{false};
bool peak_current_signed_{false};
bool enable_offset_calibration_{false};
};
} // namespace atm90e32