23 lines
594 B
C++
23 lines
594 B
C++
#pragma once
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#include "esphome/components/output/float_output.h"
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#include "esphome/core/component.h"
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#include "esphome/components/i2c/i2c.h"
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static const uint8_t MCP4725_ADDR = 0x60;
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static const uint8_t MCP4725_RES = 12;
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namespace esphome {
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namespace mcp4725 {
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class MCP4725 : public Component, public output::FloatOutput, public i2c::I2CDevice {
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public:
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void setup() override;
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void dump_config() override;
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void write_state(float state) override;
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protected:
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enum ErrorCode { NONE = 0, COMMUNICATION_FAILED } error_code_{NONE};
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};
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} // namespace mcp4725
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} // namespace esphome
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