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Code Issues Releases Wiki Activity

correctness

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This commit is contained in:
J. Nick Koston
2025-09-04 11:19:30 -05:00
parent 1d91bf5759
commit 784d547294
2 changed files with 4 additions and 0 deletions
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3
esphome/components/pcf8574/pcf8574.cpp
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@@ -99,6 +99,9 @@ bool PCF8574Component::write_gpio_() {
} }
float PCF8574Component::get_setup_priority() const { return setup_priority::IO; } float PCF8574Component::get_setup_priority() const { return setup_priority::IO; }
// Run our loop() method early to invalidate cache before any other components access the pins
float PCF8574Component::get_loop_priority() const { return 9.0f; } // Just after WIFI
void PCF8574GPIOPin::setup() { pin_mode(flags_); } void PCF8574GPIOPin::setup() { pin_mode(flags_); }
void PCF8574GPIOPin::pin_mode(gpio::Flags flags) { this->parent_->pin_mode(this->pin_, flags); } void PCF8574GPIOPin::pin_mode(gpio::Flags flags) { this->parent_->pin_mode(this->pin_, flags); }
bool PCF8574GPIOPin::digital_read() { return this->parent_->digital_read(this->pin_) != this->inverted_; } bool PCF8574GPIOPin::digital_read() { return this->parent_->digital_read(this->pin_) != this->inverted_; }

1
esphome/components/pcf8574/pcf8574.h
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@@ -25,6 +25,7 @@ class PCF8574Component : public Component, public i2c::I2CDevice {
void pin_mode(uint8_t pin, gpio::Flags flags); void pin_mode(uint8_t pin, gpio::Flags flags);
float get_setup_priority() const override; float get_setup_priority() const override;
float get_loop_priority() const override;
void dump_config() override; void dump_config() override;