mirror of https://github.com/esphome/esphome.git
43 lines
1.7 KiB
C++
43 lines
1.7 KiB
C++
#pragma once
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#include "esphome/core/component.h"
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#include "esphome/components/rc522/rc522.h"
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#include "esphome/components/i2c/i2c.h"
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namespace esphome {
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namespace rc522_i2c {
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class RC522I2C : public rc522::RC522, public i2c::I2CDevice {
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public:
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void dump_config() override;
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protected:
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uint8_t pcd_read_register(PcdRegister reg ///< The register to read from. One of the PCD_Register enums.
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) override;
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/**
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* Reads a number of uint8_ts from the specified register in the MFRC522 chip.
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* The interface is described in the datasheet section 8.1.2.
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*/
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void pcd_read_register(PcdRegister reg, ///< The register to read from. One of the PCD_Register enums.
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uint8_t count, ///< The number of uint8_ts to read
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uint8_t *values, ///< uint8_t array to store the values in.
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uint8_t rx_align ///< Only bit positions rxAlign..7 in values[0] are updated.
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) override;
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void pcd_write_register(PcdRegister reg, ///< The register to write to. One of the PCD_Register enums.
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uint8_t value ///< The value to write.
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) override;
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/**
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* Writes a number of uint8_ts to the specified register in the MFRC522 chip.
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* The interface is described in the datasheet section 8.1.2.
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*/
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void pcd_write_register(PcdRegister reg, ///< The register to write to. One of the PCD_Register enums.
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uint8_t count, ///< The number of uint8_ts to write to the register
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uint8_t *values ///< The values to write. uint8_t array.
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) override;
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};
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} // namespace rc522_i2c
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} // namespace esphome
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