mirror of
https://github.com/randybb/esphome-configs.git
synced 2026-01-02 19:47:29 +01:00
62 lines
1.4 KiB
C++
62 lines
1.4 KiB
C++
#pragma once
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#include "esphome/core/component.h"
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#include "esphome/components/sensor/sensor.h"
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#include "esphome/components/i2c/i2c.h"
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namespace esphome {
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namespace bm8563 {
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typedef struct
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{
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int8_t hours;
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int8_t minutes;
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int8_t seconds;
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} BM8563_TimeTypeDef;
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typedef struct
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{
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int8_t weekDay;
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int8_t month;
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int8_t date;
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int16_t year;
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} BM8563_DateTypeDef;
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class BM8563 : public Component, public i2c::I2CDevice {
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public:
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void setup() override;
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void loop() override;
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void dump_config() override;
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void set_sleep_duration(uint32_t time_ms);
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bool getVoltLow();
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void getTime(BM8563_TimeTypeDef* BM8563_TimeStruct);
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void getDate(BM8563_DateTypeDef* BM8563_DateStruct);
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void setTime(BM8563_TimeTypeDef* BM8563_TimeStruct);
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void setDate(BM8563_DateTypeDef* BM8563_DateStruct);
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int SetAlarmIRQ(int afterSeconds);
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int SetAlarmIRQ(const BM8563_TimeTypeDef &BM8563_TimeStruct);
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int SetAlarmIRQ(const BM8563_DateTypeDef &BM8563_DateStruct, const BM8563_TimeTypeDef &BM8563_TimeStruct);
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void clearIRQ();
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void disableIRQ();
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void WriteReg(uint8_t reg, uint8_t data);
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uint8_t ReadReg(uint8_t reg);
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private:
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uint8_t bcd2ToByte(uint8_t value);
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uint8_t byteToBcd2(uint8_t value);
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uint8_t trdata[7];
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optional<uint64_t> sleep_duration_;
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bool setupComplete;
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};
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} // namespace bm8563
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} // namespace esphome
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