mirror of https://github.com/esphome/esphome.git
55 lines
2.1 KiB
C++
55 lines
2.1 KiB
C++
/// @file weikai.h
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/// @author DrCoolZic
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/// @brief WeiKai component family - classes declaration
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/// @date Last Modified: 2024/02/29 17:20:32
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/// @details The classes declared in this file can be used by the Weikai family
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/// wk2124_spi, wk2132_spi, wk2168_spi, wk2204_spi, wk2212_spi,
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#pragma once
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#include <bitset>
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#include <memory>
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#include "esphome/core/component.h"
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#include "esphome/components/uart/uart.h"
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#include "esphome/components/spi/spi.h"
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#include "esphome/components/weikai/weikai.h"
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namespace esphome {
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namespace weikai_spi {
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////////////////////////////////////////////////////////////////////////////////////
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/// @brief WeikaiRegisterSPI objects acts as proxies to access remote register through an SPI Bus
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////////////////////////////////////////////////////////////////////////////////////
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class WeikaiRegisterSPI : public weikai::WeikaiRegister {
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public:
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WeikaiRegisterSPI(weikai::WeikaiComponent *const comp, uint8_t reg, uint8_t channel)
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: weikai::WeikaiRegister(comp, reg, channel) {}
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uint8_t read_reg() const override;
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void write_reg(uint8_t value) override;
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void read_fifo(uint8_t *data, size_t length) const override;
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void write_fifo(uint8_t *data, size_t length) override;
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};
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////////////////////////////////////////////////////////////////////////////////////
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/// @brief The WeikaiComponentSPI class stores the information to the WeiKai component
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/// connected through an SPI bus.
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////////////////////////////////////////////////////////////////////////////////////
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class WeikaiComponentSPI : public weikai::WeikaiComponent,
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public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_LOW,
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spi::CLOCK_PHASE_LEADING, spi::DATA_RATE_1MHZ> {
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public:
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weikai::WeikaiRegister ®(uint8_t reg, uint8_t channel) override {
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reg_spi_.register_ = reg;
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reg_spi_.channel_ = channel;
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return reg_spi_;
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}
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void setup() override;
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void dump_config() override;
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protected:
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WeikaiRegisterSPI reg_spi_{this, 0, 0}; ///< init to this component
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};
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} // namespace weikai_spi
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} // namespace esphome
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