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First commit with working display

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Ricardo LAP
2026-09-13 20:50:51 +00:00
parent a83af259b3
commit c54c68c899
6690 changed files with 1093387 additions and 2 deletions
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managed_components/atanisoft__esp_lcd_touch_xpt2046/include/esp_lcd_touch_xpt2046.h Normal file
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/*
* SPDX-FileCopyrightText: 2022 atanisoft (github.com/atanisoft)
*
* SPDX-License-Identifier: MIT
*/
#pragma once
#include "esp_idf_version.h"
#include "esp_lcd_touch.h"
#include "esp_lcd_panel_io.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Recommended clock for SPI read of the XPT2046
*
*/
#define ESP_LCD_TOUCH_SPI_CLOCK_HZ (1 * 1000 * 1000)
#if ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5,0,0)
/**
* @brief Communication SPI device IO structure
*
*/
#define ESP_LCD_TOUCH_IO_SPI_XPT2046_CONFIG(touch_cs) \
{ \
.cs_gpio_num = (gpio_num_t)touch_cs, \
.dc_gpio_num = GPIO_NUM_NC, \
.spi_mode = 0, \
.pclk_hz = ESP_LCD_TOUCH_SPI_CLOCK_HZ, \
.trans_queue_depth = 3, \
.on_color_trans_done = NULL, \
.user_ctx = NULL, \
.lcd_cmd_bits = 8, \
.lcd_param_bits = 8, \
.flags = \
{ \
.dc_as_cmd_phase = 0, \
.dc_low_on_data = 0, \
.octal_mode = 0, \
.lsb_first = 0 \
} \
}
#elif ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5,1,0)
/**
* @brief Communication SPI device IO structure
*
*/
#define ESP_LCD_TOUCH_IO_SPI_XPT2046_CONFIG(touch_cs) \
{ \
.cs_gpio_num = (gpio_num_t)touch_cs, \
.dc_gpio_num = GPIO_NUM_NC, \
.spi_mode = 0, \
.pclk_hz = ESP_LCD_TOUCH_SPI_CLOCK_HZ, \
.trans_queue_depth = 3, \
.on_color_trans_done = NULL, \
.user_ctx = NULL, \
.lcd_cmd_bits = 8, \
.lcd_param_bits = 8, \
.flags = \
{ \
.dc_low_on_data = 0, \
.octal_mode = 0, \
.lsb_first = 0 \
} \
}
#elif ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5,1,2)
/**
* @brief Communication SPI device IO structure
*
*/
#define ESP_LCD_TOUCH_IO_SPI_XPT2046_CONFIG(touch_cs) \
{ \
.cs_gpio_num = (gpio_num_t)touch_cs, \
.dc_gpio_num = GPIO_NUM_NC, \
.spi_mode = 0, \
.pclk_hz = ESP_LCD_TOUCH_SPI_CLOCK_HZ, \
.trans_queue_depth = 3, \
.on_color_trans_done = NULL, \
.user_ctx = NULL, \
.lcd_cmd_bits = 8, \
.lcd_param_bits = 8, \
.flags = \
{ \
.dc_low_on_data = 0, \
.octal_mode = 0, \
.sio_mode = 0, \
.lsb_first = 0, \
.cs_high_active = 0 \
} \
}
#elif ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5,1,3)
/**
* @brief Communication SPI device IO structure
*
*/
#define ESP_LCD_TOUCH_IO_SPI_XPT2046_CONFIG(touch_cs) \
{ \
.cs_gpio_num = (gpio_num_t)touch_cs, \
.dc_gpio_num = GPIO_NUM_NC, \
.spi_mode = 0, \
.pclk_hz = ESP_LCD_TOUCH_SPI_CLOCK_HZ, \
.trans_queue_depth = 3, \
.on_color_trans_done = NULL, \
.user_ctx = NULL, \
.lcd_cmd_bits = 8, \
.lcd_param_bits = 8, \
.flags = \
{ \
.dc_low_on_data = 0, \
.octal_mode = 0, \
.quad_mode = 0, \
.sio_mode = 0, \
.lsb_first = 0, \
.cs_high_active = 0 \
} \
}
#else
/**
* @brief Communication SPI device IO structure
*
*/
#define ESP_LCD_TOUCH_IO_SPI_XPT2046_CONFIG(touch_cs) \
{ \
.cs_gpio_num = (gpio_num_t)touch_cs, \
.dc_gpio_num = GPIO_NUM_NC, \
.spi_mode = 0, \
.pclk_hz = ESP_LCD_TOUCH_SPI_CLOCK_HZ, \
.trans_queue_depth = 3, \
.on_color_trans_done = NULL, \
.user_ctx = NULL, \
.lcd_cmd_bits = 8, \
.lcd_param_bits = 8, \
.flags = \
{ \
.dc_high_on_cmd = 0, \
.dc_low_on_data = 0, \
.dc_low_on_param = 0, \
.octal_mode = 0, \
.quad_mode = 0, \
.sio_mode = 0, \
.lsb_first = 0, \
.cs_high_active = 0 \
} \
}
#endif // IDF v5.1.3
/**
* @brief Create a new XPT2046 touch driver
*
* @note The SPI communication should be initialized before use this function.
*
* @param io: LCD/Touch panel IO handle.
* @param config: Touch configuration.
* @param out_touch: XPT2046 instance handle.
* @return
* - ESP_OK on success
* - ESP_ERR_NO_MEM if there is insufficient memory for allocating main structure.
* - ESP_ERR_INVALID_ARG if @param io or @param config are null.
*/
esp_err_t esp_lcd_touch_new_spi_xpt2046(const esp_lcd_panel_io_handle_t io,
const esp_lcd_touch_config_t *config,
esp_lcd_touch_handle_t *out_touch);
/**
* @brief Reads the voltage from the v-bat pin of the XPT2046.
*
* @param handle: XPT2046 instance handle.
* @param out_level: Approximate voltage read in from the v-bat pin.
* @return
* - ESP_OK on success, otherwise returns ESP_ERR_xxx
*
* @note The v-bat pin has a voltage range of 0.0 to 6.0 volts.
*/
esp_err_t esp_lcd_touch_xpt2046_read_battery_level(const esp_lcd_touch_handle_t handle, float *out_level);
/**
* @brief Reads the voltage from the aux pin of the XPT2046.
*
* @param handle: XPT2046 instance handle.
* @param out_level: Approximate voltage read in from the aux pin.
* @return
* - ESP_OK on success, otherwise returns ESP_ERR_xxx
*
* @note The aux pin has a voltage range of 0.0 to 2.5 volts.
*/
esp_err_t esp_lcd_touch_xpt2046_read_aux_level(const esp_lcd_touch_handle_t handle, float *out_level);
/**
* @brief Reads the temperature from the XPT2046 using a one-point reading.
* High precision (0.3 degrees C) but low accuracy requires a
* calibration offset for accurate results.
*
* @param handle: XPT2046 instance handle.
* @param out_level: Approximate tempreature of the TSC2046 in degrees C
* @return
* - ESP_OK on success, otherwise returns ESP_ERR_xxx
*/
esp_err_t esp_lcd_touch_xpt2046_read_temp0_level(const esp_lcd_touch_handle_t handle, float *output);
/**
* @brief Reads the temperature from the XPT2046 using a two-point reading.
* Low precision (1.6 degrees C) but high accuracy requires no calibration.
*
* @param handle: XPT2046 instance handle.
* @param out_level: Approximate tempreature of the TSC2046 in degrees C
* @return
* - ESP_OK on success, otherwise returns ESP_ERR_xxx
*/
esp_err_t esp_lcd_touch_xpt2046_read_temp1_level(const esp_lcd_touch_handle_t handle, float *output);
#ifdef __cplusplus
}
#endif