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esp-idf/components/soc/esp32h21/include/soc/uart_channel.h

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307 B
C

/*
* SPDX-FileCopyrightText: 2024-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
// This file defines GPIO lookup macros for available UART IO_MUX pins on ESP32H2.
#pragma once
#define UART_NUM_0_TXD_DIRECT_GPIO_NUM 16
#define UART_NUM_0_RXD_DIRECT_GPIO_NUM 15