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Code Issues Releases Wiki Activity

DHT platform now supports modules with inbuilt external resistor (#8257)

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This commit is contained in:
Ali Jafri
2025-02-17 03:35:54 +05:30
committed by GitHub
parent 2e66b33672
commit a47e27885f
2 changed files with 3 additions and 2 deletions
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3
esphome/components/dht/dht.cpp
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@@ -23,6 +23,7 @@ void DHT::dump_config() {
} else {
ESP_LOGCONFIG(TAG, " Model: DHT22 (or equivalent)");
}
ESP_LOGCONFIG(TAG, " Internal Pull-up: %s", ONOFF(this->pin_->get_flags() & gpio::FLAG_PULLUP));
LOG_UPDATE_INTERVAL(this);
@@ -101,7 +102,7 @@ bool HOT IRAM_ATTR DHT::read_sensor_(float *temperature, float *humidity, bool r
} else {
delayMicroseconds(800);
}
this->pin_->pin_mode(gpio::FLAG_INPUT | gpio::FLAG_PULLUP);
this->pin_->pin_mode(this->pin_->get_flags());
{
InterruptLock lock;