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change to GPIO_IS_VALID_OUTPUT_GPIO for data out pin

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Kewal Shah 2017-05-17 13:12:46 +08:00 committed by Wangjialin
parent b2adaf2a4c
commit 379320bdb2
1 changed files with 1 additions and 1 deletions
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2
components/driver/i2s.c
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@ -568,7 +568,7 @@ esp_err_t i2s_set_pin(i2s_port_t i2s_num, const i2s_pin_config_t *pin)
ESP_LOGE(I2S_TAG, "ws_io_num error");
return ESP_FAIL;
}
if (pin->data_out_num != -1 && !GPIO_IS_VALID_GPIO(pin->data_out_num)) {
if (pin->data_out_num != -1 && !GPIO_IS_VALID_OUTPUT_GPIO(pin->data_out_num)) {
ESP_LOGE(I2S_TAG, "data_out_num error");
return ESP_FAIL;
}