mirror of https://github.com/esphome/esphome.git
29 lines
736 B
C++
29 lines
736 B
C++
#pragma once
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#include "esphome/core/component.h"
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#include "esphome/core/hal.h"
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#include "esphome/components/spi/spi.h"
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namespace esphome {
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namespace mcp3204 {
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class MCP3204 : public Component,
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public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_LOW, spi::CLOCK_PHASE_LEADING,
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spi::DATA_RATE_1MHZ> {
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public:
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MCP3204() = default;
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void set_reference_voltage(float reference_voltage) { this->reference_voltage_ = reference_voltage; }
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void setup() override;
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void dump_config() override;
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float get_setup_priority() const override;
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float read_data(uint8_t pin);
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protected:
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float reference_voltage_;
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};
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} // namespace mcp3204
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} // namespace esphome
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