ESPHome
2024.9.2
esphome
esphome
components
mcp3204
mcp3204.h
Go to the documentation of this file.
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#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
esphome::mcp3204::MCP3204
Definition:
mcp3204.h:10
esphome::mcp3204::MCP3204::read_data
float read_data(uint8_t pin)
Definition:
mcp3204.cpp:22
esphome::mcp3204::MCP3204::set_reference_voltage
void set_reference_voltage(float reference_voltage)
Definition:
mcp3204.h:16
esphome::mcp3204::MCP3204::dump_config
void dump_config() override
Definition:
mcp3204.cpp:16
esphome::mcp3204::MCP3204::get_setup_priority
float get_setup_priority() const override
Definition:
mcp3204.cpp:9
esphome::mcp3204::MCP3204::reference_voltage_
float reference_voltage_
Definition:
mcp3204.h:24
hal.h
esphome::Component
Definition:
component.h:68
esphome::mcp3204::MCP3204::MCP3204
MCP3204()=default
spi.h
esphome::spi::SPIDevice
The SPIDevice is what components using the SPI will create.
Definition:
spi.h:391
esphome::mcp3204::MCP3204::setup
void setup() override
Definition:
mcp3204.cpp:11
esphome
Implementation of SPI Controller mode.
Definition:
a01nyub.cpp:7
component.h
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