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Merge pull request #6354 from dhalbert/espressif-dio-fixes

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espressif: check properly for pull values
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Dan Halbert 2022-05-05 22:44:29 -04:00 committed by GitHub
commit 30904a8638
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1 changed files with 2 additions and 2 deletions
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ports/espressif/common-hal/digitalio/DigitalInOut.c
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@ -142,9 +142,9 @@ void common_hal_digitalio_digitalinout_set_pull(
digitalio_pull_t common_hal_digitalio_digitalinout_get_pull(
digitalio_digitalinout_obj_t *self) {
gpio_num_t gpio_num = self->pin->number;
if (REG_GET_BIT(GPIO_PIN_MUX_REG[gpio_num], FUN_PU) == 1) {
if (REG_GET_BIT(GPIO_PIN_MUX_REG[gpio_num], FUN_PU)) {
return PULL_UP;
} else if (REG_GET_BIT(GPIO_PIN_MUX_REG[gpio_num], FUN_PD) == 1) {
} else if (REG_GET_BIT(GPIO_PIN_MUX_REG[gpio_num], FUN_PD)) {
return PULL_DOWN;
}
return PULL_NONE;