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Code Issues Releases Wiki Activity

New PM sensor Panasonic SN-GCJA5 (#4988)

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This commit is contained in:
Greg Cormier
2023-08-10 01:04:22 -04:00
committed by GitHub
parent a8fa4b56f9
commit 0ed0bdc655
6 changed files with 313 additions and 0 deletions
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52
esphome/components/gcja5/gcja5.h Normal file
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#pragma once
#include "esphome/core/component.h"
#include "esphome/components/sensor/sensor.h"
#include "esphome/components/uart/uart.h"
namespace esphome {
namespace gcja5 {
class GCJA5Component : public Component, public uart::UARTDevice {
public:
void setup() override;
void dump_config() override;
void loop() override;
float get_setup_priority() const override { return setup_priority::DATA; }
void set_pm_1_0_sensor(sensor::Sensor *pm_1_0) { pm_1_0_sensor_ = pm_1_0; }
void set_pm_2_5_sensor(sensor::Sensor *pm_2_5) { pm_2_5_sensor_ = pm_2_5; }
void set_pm_10_0_sensor(sensor::Sensor *pm_10_0) { pm_10_0_sensor_ = pm_10_0; }
void set_pmc_0_3_sensor(sensor::Sensor *pmc_0_3) { pmc_0_3_sensor_ = pmc_0_3; }
void set_pmc_0_5_sensor(sensor::Sensor *pmc_0_5) { pmc_0_5_sensor_ = pmc_0_5; }
void set_pmc_1_0_sensor(sensor::Sensor *pmc_1_0) { pmc_1_0_sensor_ = pmc_1_0; }
void set_pmc_2_5_sensor(sensor::Sensor *pmc_2_5) { pmc_2_5_sensor_ = pmc_2_5; }
void set_pmc_5_0_sensor(sensor::Sensor *pmc_5_0) { pmc_5_0_sensor_ = pmc_5_0; }
void set_pmc_10_0_sensor(sensor::Sensor *pmc_10_0) { pmc_10_0_sensor_ = pmc_10_0; }
protected:
void parse_data_();
bool calculate_checksum_();
uint32_t get_32_bit_uint_(uint8_t start_index);
uint16_t get_16_bit_uint_(uint8_t start_index);
uint32_t last_transmission_{0};
std::vector<uint8_t> rx_message_;
bool have_good_data_{false};
bool first_status_log_{false};
sensor::Sensor *pm_1_0_sensor_{nullptr};
sensor::Sensor *pm_2_5_sensor_{nullptr};
sensor::Sensor *pm_10_0_sensor_{nullptr};
sensor::Sensor *pmc_0_3_sensor_{nullptr};
sensor::Sensor *pmc_0_5_sensor_{nullptr};
sensor::Sensor *pmc_1_0_sensor_{nullptr};
sensor::Sensor *pmc_2_5_sensor_{nullptr};
sensor::Sensor *pmc_5_0_sensor_{nullptr};
sensor::Sensor *pmc_10_0_sensor_{nullptr};
};
} // namespace gcja5
} // namespace esphome