25 lines
1 KiB
C
25 lines
1 KiB
C
// Copyright 2019 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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/** RTCIO output/input mode type. */
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typedef enum {
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RTC_GPIO_MODE_INPUT_ONLY , /*!< Pad input */
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RTC_GPIO_MODE_OUTPUT_ONLY, /*!< Pad output */
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RTC_GPIO_MODE_INPUT_OUTPUT, /*!< Pad input + output */
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RTC_GPIO_MODE_DISABLED, /*!< Pad (output + input) disable */
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RTC_GPIO_MODE_OUTPUT_OD, /*!< Pad open-drain output */
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RTC_GPIO_MODE_INPUT_OUTPUT_OD, /*!< Pad input + open-drain output */
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} rtc_gpio_mode_t; |