forked from xiaozhi/xiaozhi-esp32
ad2c187433
* add EchoEar Co-authored-by: Qin Feng <qingfeng@espressif.com> * feat: use new display backlight API * feat: use MCP protocol * remove yuying lcd * add echoear README.md --------- Co-authored-by: NingYuxiang <ningyuxiang@espressif.com> Co-authored-by: Qin Feng <qingfeng@espressif.com>
52 lines
1.2 KiB
C
52 lines
1.2 KiB
C
/*
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* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @file
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* @brief BSP Touchscreen
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*
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* This file offers API for basic touchscreen initialization.
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* It is useful for users who want to use the touchscreen without the default Graphical Library LVGL.
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*
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* For standard LCD initialization with LVGL graphical library, you can call all-in-one function bsp_display_start().
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*/
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#pragma once
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#include "esp_lcd_touch.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief BSP touch configuration structure
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*
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*/
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typedef struct {
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void *dummy; /*!< Prepared for future use. */
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} bsp_touch_config_t;
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/**
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* @brief Create new touchscreen
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*
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* If you want to free resources allocated by this function, you can use esp_lcd_touch API, ie.:
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*
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* \code{.c}
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* esp_lcd_touch_del(tp);
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* \endcode
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*
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* @param[in] config touch configuration
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* @param[out] ret_touch esp_lcd_touch touchscreen handle
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* @return
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* - ESP_OK On success
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* - Else esp_lcd_touch failure
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*/
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esp_err_t bsp_touch_new(const bsp_touch_config_t *config, esp_lcd_touch_handle_t *ret_touch);
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#ifdef __cplusplus
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}
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#endif
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