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Dont set esp32 pin drive strength unless pin is set for output (#4075)

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Jesse Hills 2022-11-23 20:39:19 +13:00 committed by GitHub
parent 8975b4b3f6
commit d067c8f80b
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1 changed files with 3 additions and 1 deletions
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esphome/components/esp32/gpio.cpp
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@ -86,8 +86,10 @@ void ESP32InternalGPIOPin::setup() {
conf.pull_down_en = flags_ & gpio::FLAG_PULLDOWN ? GPIO_PULLDOWN_ENABLE : GPIO_PULLDOWN_DISABLE; conf.pull_down_en = flags_ & gpio::FLAG_PULLDOWN ? GPIO_PULLDOWN_ENABLE : GPIO_PULLDOWN_DISABLE;
conf.intr_type = GPIO_INTR_DISABLE; conf.intr_type = GPIO_INTR_DISABLE;
gpio_config(&conf); gpio_config(&conf);
if (flags_ & gpio::FLAG_OUTPUT) {
gpio_set_drive_capability(pin_, drive_strength_); gpio_set_drive_capability(pin_, drive_strength_);
} }
}
void ESP32InternalGPIOPin::pin_mode(gpio::Flags flags) { void ESP32InternalGPIOPin::pin_mode(gpio::Flags flags) {
// can't call gpio_config here because that logs in esp-idf which may cause issues // can't call gpio_config here because that logs in esp-idf which may cause issues