standardizing project framework
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836bdeeaf1284004e4673d302f95e515c54cc407595af1aee95626f53ecfba25
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{"version": "1.0", "algorithm": "sha256", "created_at": "2025-05-21T15:23:42.928981+00:00", "files": [{"path": "CMakeLists.txt", "size": 220, "hash": "91d2932d50423eeeb18b1e8e80a77024b34ee5d9c24f8613e115b07c44ec6375"}, {"path": "idf_component.yml", "size": 173, "hash": "dac48dac2114a65cd0a9396eeb63a44614bde7ef94d7b70c6f132229d2d94433"}, {"path": "esp_lcd_st7305.c", "size": 15189, "hash": "411dd3cd712d30b12c1e207376439f9921f317930c3abd2570e49a5eefdb60a5"}, {"path": "license.txt", "size": 11358, "hash": "cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30"}, {"path": "include/esp_lcd_st7305.h", "size": 5056, "hash": "bd4e2bba98d9c88e7287c7c2f5370b5a2b639bddfebf4d7759ed6d64897df95b"}]}
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idf_component_register(SRCS "esp_lcd_st7305.c"
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INCLUDE_DIRS "include"
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REQUIRES "esp_lcd" "driver")
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include(package_manager)
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cu_pkg_define_version(${CMAKE_CURRENT_LIST_DIR})
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@@ -0,0 +1,387 @@
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#include "esp_lcd_st7305.h"
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#include "soc/soc_caps.h"
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#include "esp_check.h"
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#include "esp_lcd_types.h"
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#include <stdlib.h>
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#include <sys/cdefs.h>
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "esp_lcd_panel_interface.h"
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#include "esp_lcd_panel_io.h"
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#include "esp_lcd_panel_vendor.h"
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#include "esp_lcd_panel_ops.h"
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#include "esp_lcd_panel_commands.h"
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#include "driver/gpio.h"
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#include "esp_log.h"
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#include "esp_check.h"
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// 定义面板操作函数
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static esp_err_t panel_st7305_del(esp_lcd_panel_t *panel);
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static esp_err_t panel_st7305_reset(esp_lcd_panel_t *panel);
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static esp_err_t panel_st7305_init(esp_lcd_panel_t *panel);
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static esp_err_t panel_st7305_draw_bitmap(esp_lcd_panel_t *panel, int x_start, int y_start, int x_end, int y_end, const void *color_data);
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static esp_err_t panel_st7305_invert_color(esp_lcd_panel_t *panel, bool invert_color_data);
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static esp_err_t panel_st7305_mirror(esp_lcd_panel_t *panel, bool mirror_x, bool mirror_y);
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static esp_err_t panel_st7305_swap_xy(esp_lcd_panel_t *panel, bool swap_axes);
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static esp_err_t panel_st7305_set_gap(esp_lcd_panel_t *panel, int x_gap, int y_gap);
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static esp_err_t panel_st7305_disp_on_off(esp_lcd_panel_t *panel, bool off);
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static inline void _swap_int(int *a, int *b) {
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int temp = *a;
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*a = *b;
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*b = temp;
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}
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const char *TAG = "st7305";
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typedef struct {
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esp_lcd_panel_t base;
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esp_lcd_panel_io_handle_t io;
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int reset_gpio_num;
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bool reset_level;
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int x_gap;
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int y_gap;
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int width;
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int height;
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uint8_t rotation; // 当前旋转角度 (0, 1, 2, 3 对应 0°, 90°, 180°, 270°)
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uint8_t fb_bits_per_pixel;
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uint8_t madctl_val; // save current value of LCD_CMD_MADCTL register
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uint8_t colmod_val; // save current value of LCD_CMD_COLMOD register
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const st7305_lcd_init_cmd_t *init_cmds;
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uint16_t init_cmds_size;
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} st7305_panel_t;
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static const st7305_lcd_init_cmd_t st7305_init_cmds[] = {
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{0xD6, (uint8_t[]){0x17, 0x02}, 2, 0}, // NVM Load Control
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{0xD1, (uint8_t[]){0x01}, 1, 0}, // Booster Enable
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{0xC0, (uint8_t[]){0x12, 0x0a}, 2, 0}, // Gate Voltage Setting
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{0xC1, (uint8_t[]){0x73, 0x3E, 0x3C, 0x3C}, 4, 0}, // VSHP Setting (4.8V)
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{0xC2, (uint8_t[]){0x00, 0x21, 0x23, 0x23}, 4, 0}, // VSLP Setting (0.98V)
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{0xC4, (uint8_t[]){0x32, 0x5C, 0x5A, 0x5A}, 4, 0}, // VSHN Setting (-3.6V)
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{0xC5, (uint8_t[]){0x32, 0x35, 0x37, 0x37}, 4, 0}, // VSLN Setting (0.22V)
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{0xD8, (uint8_t[]){0x80, 0xE9}, 2, 0}, // OSC Setting: Enable OSC, HPM Frame Rate Max = 51Hz
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{0xB2, (uint8_t[]){0x12}, 1, 0}, // Frame Rate Control (HPM=51hz)
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{0xB3, (uint8_t[]){0xE5, 0xF6, 0x17, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x71}, 10, 0}, // Update Period Gate EQ Control in HPM
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{0xB4, (uint8_t[]){0x05, 0x46, 0x77, 0x77, 0x77, 0x77, 0x76, 0x45}, 8, 0}, // Update Period Gate EQ Control in LPM
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{0x62, (uint8_t[]){0x32, 0x03, 0x1F}, 3, 0}, // Gate Timing Control
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{0xB7, (uint8_t[]){0x13}, 1, 0}, // Source EQ Enable
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{0xB0, (uint8_t[]){0x32}, 1, 0}, // Gate Line Setting: 200 line (50 * 4)
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{0x11, NULL, 0, 120}, // Sleep out (delay 120ms)
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{0xC9, (uint8_t[]){0x00}, 1, 0}, // Source Voltage Select
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{0x36, (uint8_t[]){0x48}, 1, 0}, // Memory Data Access Control (MX=1; DO=1)
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{0x3A, (uint8_t[]){0x11}, 1, 0}, // Data Format Select
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{0xB9, (uint8_t[]){0x20}, 1, 0}, // Gamma Mode Setting
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{0xB8, (uint8_t[]){0x29}, 1, 0}, // Panel Setting
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{0x2A, (uint8_t[]){0x16, 0x26}, 2, 0}, // Column Address Setting (0x16,0x26)
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{0x2B, (uint8_t[]){0x00, 0x63}, 2, 0}, // Row Address Setting (0x00,0x63)
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{0x35, (uint8_t[]){0x00}, 1, 0}, // TE
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{0xD0, (uint8_t[]){0xFF}, 1, 0}, // Auto power down ON
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{0x38, NULL, 0, 0}, // HPM: High Power Mode ON
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{0x29, NULL, 0, 0}, // Display ON
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{0x20, NULL, 0, 0}, // Display Inversion Off
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{0xBB, (uint8_t[]){0x4F}, 1, 0}, // Enable Clear RAM, clear RAM to 0
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};
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esp_err_t esp_lcd_new_panel_st7305(const esp_lcd_panel_io_handle_t io, const esp_lcd_panel_dev_config_t *panel_dev_config,
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esp_lcd_panel_handle_t *ret_panel)
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{
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esp_err_t ret = ESP_OK;
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st7305_panel_t *st7305 = NULL;
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gpio_config_t io_conf = { 0 };
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ESP_GOTO_ON_FALSE(io && panel_dev_config && ret_panel, ESP_ERR_INVALID_ARG, err, TAG, "invalid argument");
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st7305 = (st7305_panel_t *)calloc(1, sizeof(st7305_panel_t));
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ESP_GOTO_ON_FALSE(st7305, ESP_ERR_NO_MEM, err, TAG, "no mem for st7305 panel");
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if (panel_dev_config->reset_gpio_num >= 0) {
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io_conf.mode = GPIO_MODE_OUTPUT;
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io_conf.pin_bit_mask = 1ULL << panel_dev_config->reset_gpio_num;
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ESP_GOTO_ON_ERROR(gpio_config(&io_conf), err, TAG, "configure GPIO for RST line failed");
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}
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st7305->width = ST7305_WIDTH;
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st7305->height = ST7305_HEIGHT;
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st7305->madctl_val = 0; // 初始化MADCTL值
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st7305->rotation = 0; // 初始化MADCTL值
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st7305->io = io;
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st7305->reset_gpio_num = panel_dev_config->reset_gpio_num;
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st7305->reset_level = panel_dev_config->flags.reset_active_high;
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if (panel_dev_config->vendor_config) {
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st7305->init_cmds = ((st7305_vendor_config_t *)panel_dev_config->vendor_config)->init_cmds;
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st7305->init_cmds_size = ((st7305_vendor_config_t *)panel_dev_config->vendor_config)->init_cmds_size;
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}
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st7305->base.del = panel_st7305_del;
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st7305->base.reset = panel_st7305_reset;
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st7305->base.init = panel_st7305_init;
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st7305->base.draw_bitmap = panel_st7305_draw_bitmap;
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st7305->base.invert_color = panel_st7305_invert_color;
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st7305->base.set_gap = panel_st7305_set_gap;
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st7305->base.mirror = panel_st7305_mirror;
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st7305->base.swap_xy = panel_st7305_swap_xy;
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#if ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5, 0, 0)
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st7305->base.disp_off = panel_st7305_disp_on_off;
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#else
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st7305->base.disp_on_off = panel_st7305_disp_on_off;
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#endif
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*ret_panel = &(st7305->base);
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ESP_LOGD(TAG, "new st7305 panel @%p", st7305);
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// ESP_LOGI(TAG, "LCD panel create success, version: %d.%d.%d", ESP_LCD_ILI9341_VER_MAJOR, ESP_LCD_ILI9341_VER_MINOR,
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// ESP_LCD_ILI9341_VER_PATCH);
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return ESP_OK;
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err:
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if (st7305) {
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if (panel_dev_config->reset_gpio_num >= 0) {
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gpio_reset_pin(panel_dev_config->reset_gpio_num);
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}
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free(st7305);
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}
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return ret;
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}
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// Panel删除函数
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static esp_err_t panel_st7305_del(esp_lcd_panel_t *panel)
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{
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st7305_panel_t *st7305 = __containerof(panel, st7305_panel_t, base);
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if (st7305->reset_gpio_num >= 0) {
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gpio_reset_pin(st7305->reset_gpio_num);
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}
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free(st7305);
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return ESP_OK;
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}
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// Panel复位函数
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static esp_err_t panel_st7305_reset(esp_lcd_panel_t *panel)
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{
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st7305_panel_t *st7305 = __containerof(panel, st7305_panel_t, base);
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// 执行硬件复位
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if (st7305->reset_gpio_num >= 0) {
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gpio_set_level(st7305->reset_gpio_num, st7305->reset_level);
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vTaskDelay(pdMS_TO_TICKS(10));
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gpio_set_level(st7305->reset_gpio_num, !st7305->reset_level);
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vTaskDelay(pdMS_TO_TICKS(10));
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}
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return ESP_OK;
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}
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// Panel初始化函数
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static esp_err_t panel_st7305_init(esp_lcd_panel_t *panel)
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{
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st7305_panel_t *st7305 = __containerof(panel, st7305_panel_t, base);
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esp_lcd_panel_io_handle_t io = st7305->io;
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// 发送初始化命令序列
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for (size_t i = 0; i < sizeof(st7305_init_cmds) / sizeof(st7305_lcd_init_cmd_t); i++) {
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if (st7305_init_cmds[i].data_bytes > 0) {
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esp_lcd_panel_io_tx_param(io, st7305_init_cmds[i].cmd,
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st7305_init_cmds[i].data,
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st7305_init_cmds[i].data_bytes);
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} else {
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esp_lcd_panel_io_tx_param(io, st7305_init_cmds[i].cmd, NULL, 0);
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}
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if (st7305_init_cmds[i].delay_ms > 0) {
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vTaskDelay(pdMS_TO_TICKS(st7305_init_cmds[i].delay_ms));
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}
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}
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return ESP_OK;
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}
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static esp_err_t panel_st7305_draw_bitmap(esp_lcd_panel_t *panel, int x_start, int y_start, int x_end, int y_end, const void *color_data)
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{
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st7305_panel_t *st7305 = __containerof(panel, st7305_panel_t, base);
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esp_lcd_panel_io_handle_t io = st7305->io;
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// 创建主缓冲区和临时缓冲区（大小基于面板分辨率）
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uint16_t pages = (st7305->height) / 8;
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size_t lcd_buf_size = (size_t)st7305->width * pages +100;
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uint8_t *lcd_buffer = heap_caps_malloc(lcd_buf_size, MALLOC_CAP_DMA);
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uint8_t *temp_buffer = heap_caps_malloc(lcd_buf_size, MALLOC_CAP_DMA);
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if (!lcd_buffer || !temp_buffer) {
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if (lcd_buffer) free(lcd_buffer);
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if (temp_buffer) free(temp_buffer);
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return ESP_ERR_NO_MEM;
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}
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// 直接复制输入数据到主缓冲区
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// memcpy(lcd_buffer, color_data, 384 * 21);
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// // memset(lcd_buffer, 0, 384 * 21);
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// // 数据格式转换
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// uint16_t k = 0;
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// for (uint16_t i = 0; i < ST7305_WIDTH; i += 2) {
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// for (uint16_t j = 0; j < 21; j += 3) {
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// for (uint8_t y = 0; y < 3; y++) {
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// if ((j + y) < 21) {
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// uint8_t b1 = lcd_buffer[(j + y) * ST7305_WIDTH + i];
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// uint8_t b2 = lcd_buffer[(j + y) * ST7305_WIDTH + i + 1];
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// // 第一组4位
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// uint8_t mix = ((b1 & 0x01) << 7) | ((b2 & 0x01) << 6) |
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// ((b1 & 0x02) << 4) | ((b2 & 0x02) << 3) |
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// ((b1 & 0x04) << 1) | ((b2 & 0x04)) |
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// ((b1 & 0x08) >> 2) | ((b2 & 0x08) >> 3);
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// temp_buffer[k++] = mix;
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// // 第二组4位
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// b1 >>= 4;
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// b2 >>= 4;
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// mix = ((b1 & 0x01) << 7) | ((b2 & 0x01) << 6) |
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// ((b1 & 0x02) << 4) | ((b2 & 0x02) << 3) |
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// ((b1 & 0x04) << 1) | ((b2 & 0x04)) |
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// ((b1 & 0x08) >> 2) | ((b2 & 0x08) >> 3);
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// temp_buffer[k++] = mix;
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// }
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// }
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// }
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// }
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memset(lcd_buffer, 0, lcd_buf_size);
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// 判断是否需要交换XY
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bool is_xy_swapped = (st7305->madctl_val & ST7305_MADCTL_MV);
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// 复制并转换数据到lcd_buffer
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const uint8_t *src = (const uint8_t *)color_data;
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if (!is_xy_swapped) {
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// 正常模式
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memcpy(lcd_buffer, src, lcd_buf_size);
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} else {
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// XY交换模式 - 需要重新排列数据
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for (int y = 0; y < st7305->height; y++) {
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for (int x = 0; x < st7305->width; x++) {
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// 计算源数据中的位置
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uint16_t src_byte_idx = (y >> 3) * st7305->width + x;
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uint8_t src_bit_pos = y & 0x07;
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bool pixel = src[src_byte_idx] & (1 << src_bit_pos);
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// 计算目标位置（交换x和y）
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uint16_t dst_byte_idx = (x >> 3) * st7305->height + y;
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uint8_t dst_bit_pos = x & 0x07;
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if (pixel) {
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lcd_buffer[dst_byte_idx] |= (1 << dst_bit_pos);
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}
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}
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}
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}
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/*
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// 数据格式转换
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uint16_t k = 0;
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uint16_t width = is_xy_swapped ? st7305->height : st7305->width;
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uint16_t stride = is_xy_swapped ? st7305->height : st7305->width;
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uint16_t pages_loop = is_xy_swapped ? (st7305->width) / 8 : pages;
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for (uint16_t i = 0; i < width; i += 2) {
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for (uint16_t j = 0; j < pages_loop; j += 3) {
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for (uint8_t y = 0; y < 3; y++) {
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if ((j + y) < pages_loop) {
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uint8_t b1 = lcd_buffer[(j + y) * stride + i];
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uint8_t b2 = lcd_buffer[(j + y) * stride + i + 1];
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// 第一组4位
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uint8_t mix = ((b1 & 0x01) << 7) | ((b2 & 0x01) << 6) |
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((b1 & 0x02) << 4) | ((b2 & 0x02) << 3) |
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((b1 & 0x04) << 1) | ((b2 & 0x04)) |
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((b1 & 0x08) >> 2) | ((b2 & 0x08) >> 3);
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temp_buffer[k++] = mix;
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// 第二组4位
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b1 >>= 4;
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b2 >>= 4;
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mix = ((b1 & 0x01) << 7) | ((b2 & 0x01) << 6) |
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((b1 & 0x02) << 4) | ((b2 & 0x02) << 3) |
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((b1 & 0x04) << 1) | ((b2 & 0x04)) |
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((b1 & 0x08) >> 2) | ((b2 & 0x08) >> 3);
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temp_buffer[k++] = mix;
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}
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}
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}
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}
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*/
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// 设置显示范围和发送数据
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uint8_t caset[] = {0x16, 0x26};
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uint8_t raset[] = {0x00, 0x63};
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esp_lcd_panel_io_tx_param(io, ST7305_CMD_CASET, caset, sizeof(caset));
|
||||
esp_lcd_panel_io_tx_param(io, ST7305_CMD_RASET, raset, sizeof(raset));
|
||||
esp_lcd_panel_io_tx_color(io, ST7305_CMD_RAMWR, lcd_buffer, lcd_buf_size);
|
||||
|
||||
free(lcd_buffer);
|
||||
free(temp_buffer);
|
||||
|
||||
return ESP_OK;
|
||||
}
|
||||
// 颜色反转函数
|
||||
static esp_err_t panel_st7305_invert_color(esp_lcd_panel_t *panel, bool invert_color_data)
|
||||
{
|
||||
st7305_panel_t *st7305 = __containerof(panel, st7305_panel_t, base);
|
||||
esp_lcd_panel_io_tx_param(st7305->io, invert_color_data ? 0x21 : 0x20, NULL, 0);
|
||||
return ESP_OK;
|
||||
}
|
||||
|
||||
// 镜像函数
|
||||
// 旋转接口实现
|
||||
static esp_err_t panel_st7305_mirror(esp_lcd_panel_t *panel, bool mirror_x, bool mirror_y)
|
||||
{
|
||||
st7305_panel_t *st7305 = __containerof(panel, st7305_panel_t, base);
|
||||
esp_lcd_panel_io_handle_t io = st7305->io;
|
||||
if (mirror_x) {
|
||||
st7305->madctl_val |= ST7305_MADCTL_MY;
|
||||
} else {
|
||||
st7305->madctl_val &= ~ST7305_MADCTL_MY;
|
||||
}
|
||||
if (mirror_y) {
|
||||
st7305->madctl_val |= ST7305_MADCTL_MX;
|
||||
} else {
|
||||
st7305->madctl_val &= ~ST7305_MADCTL_MX;
|
||||
}
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_panel_io_tx_param(io, LCD_CMD_MADCTL, (uint8_t[]) {
|
||||
st7305->madctl_val
|
||||
}, 1), TAG, "send command failed");
|
||||
return ESP_OK;
|
||||
}
|
||||
|
||||
static esp_err_t panel_st7305_swap_xy(esp_lcd_panel_t *panel, bool swap_axes)
|
||||
{
|
||||
st7305_panel_t *st7305 = __containerof(panel, st7305_panel_t, base);
|
||||
esp_lcd_panel_io_handle_t io = st7305->io;
|
||||
if (swap_axes) {
|
||||
st7305->madctl_val |= ST7305_MADCTL_MV;
|
||||
} else {
|
||||
st7305->madctl_val &= ~ST7305_MADCTL_MV;
|
||||
}
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_panel_io_tx_param(io, LCD_CMD_MADCTL, (uint8_t[]) {
|
||||
st7305->madctl_val
|
||||
}, 1), TAG, "send command failed");
|
||||
return ESP_OK;
|
||||
}
|
||||
|
||||
// 设置偏移函数
|
||||
static esp_err_t panel_st7305_set_gap(esp_lcd_panel_t *panel, int x_gap, int y_gap)
|
||||
{
|
||||
st7305_panel_t *st7305 = __containerof(panel, st7305_panel_t, base);
|
||||
st7305->x_gap = x_gap;
|
||||
st7305->y_gap = y_gap;
|
||||
return ESP_OK;
|
||||
}
|
||||
// 添加显示开关函数
|
||||
static esp_err_t panel_st7305_disp_on_off(esp_lcd_panel_t *panel, bool on)
|
||||
{
|
||||
st7305_panel_t *st7305 = __containerof(panel, st7305_panel_t, base);
|
||||
esp_lcd_panel_io_tx_param(st7305->io, on ? ST7305_CMD_DISPON : ST7305_CMD_DISPOFF, NULL, 0);
|
||||
return ESP_OK;
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
dependencies:
|
||||
cmake_utilities:
|
||||
version: 0.*
|
||||
idf:
|
||||
version: '>=4.4'
|
||||
description: ESP LCD ST7305
|
||||
url: https://github.com/Kevincoooool/esp_lcd_st7305
|
||||
version: 0.0.2
|
||||
@@ -0,0 +1,115 @@
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include "esp_lcd_types.h"
|
||||
#include "esp_lcd_panel_vendor.h"
|
||||
#include "hal/spi_ll.h"
|
||||
#include "esp_lcd_panel_vendor.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief LCD panel initialization commands.
|
||||
*
|
||||
*/
|
||||
typedef struct {
|
||||
int cmd; /*<! The specific LCD command */
|
||||
const void *data; /*<! Buffer that holds the command specific data */
|
||||
size_t data_bytes; /*<! Size of `data` in memory, in bytes */
|
||||
unsigned int delay_ms; /*<! Delay in milliseconds after this command */
|
||||
} st7305_lcd_init_cmd_t;
|
||||
|
||||
/**
|
||||
* @brief LCD panel vendor configuration.
|
||||
*
|
||||
* @note This structure needs to be passed to the `vendor_config` field in `esp_lcd_panel_dev_config_t`.
|
||||
*
|
||||
*/
|
||||
typedef struct {
|
||||
const st7305_lcd_init_cmd_t *init_cmds; /*!< Pointer to initialization commands array. Set to NULL if using default commands.
|
||||
* The array should be declared as `static const` and positioned outside the function.
|
||||
* Please refer to `vendor_specific_init_default` in source file.
|
||||
*/
|
||||
uint16_t init_cmds_size; /*<! Number of commands in above array */
|
||||
} st7305_vendor_config_t;
|
||||
|
||||
// ST7305显示配置参数
|
||||
#define ST7305_RESOLUTION_HOR 200 // 水平分辨率
|
||||
#define ST7305_RESOLUTION_VER 200 // 垂直分辨率
|
||||
#define ST7305_BITS_PER_PIXEL 1 // 每像素位数
|
||||
#define ST7305_WIDTH ST7305_RESOLUTION_HOR // 显示屏宽度
|
||||
#define ST7305_HEIGHT ST7305_RESOLUTION_VER // 显示屏高度
|
||||
|
||||
// ST7305控制命令
|
||||
#define ST7305_CMD_NOP 0x00 // 空操作
|
||||
#define ST7305_CMD_SWRESET 0x01 // 软件复位
|
||||
#define ST7305_CMD_SLPOUT 0x11 // 退出睡眠模式
|
||||
#define ST7305_CMD_NORON 0x13 // 正常显示模式
|
||||
#define ST7305_CMD_INVOFF 0x20 // 显示反转关闭
|
||||
#define ST7305_CMD_INVON 0x21 // 显示反转开启
|
||||
#define ST7305_CMD_DISPOFF 0x28 // 显示关闭
|
||||
#define ST7305_CMD_DISPON 0x29 // 显示开启
|
||||
#define ST7305_CMD_CASET 0x2A // 列地址设置
|
||||
#define ST7305_CMD_RASET 0x2B // 行地址设置
|
||||
#define ST7305_CMD_RAMWR 0x2C // 内存写入
|
||||
#define ST7305_CMD_MADCTL 0x36 // 内存数据访问控制
|
||||
|
||||
// MADCTL位定义
|
||||
#define ST7305_MADCTL_MY 0x80 // 行地址顺序
|
||||
#define ST7305_MADCTL_MX 0x40 // 列地址顺序
|
||||
#define ST7305_MADCTL_MV 0x20 // 行列交换
|
||||
#define ST7305_MADCTL_ML 0x10 // 垂直刷新顺序
|
||||
#define ST7305_MADCTL_RGB 0x00 // RGB-BGR顺序
|
||||
#define ST7305_ROTATION_180 (ST7305_MADCTL_MY | ST7305_MADCTL_MX)
|
||||
/**
|
||||
* @brief Create LCD panel for model ST7305
|
||||
*
|
||||
* @note Vendor specific initialization can be different between manufacturers, should consult the LCD supplier for initialization sequence code.
|
||||
*
|
||||
* @param[in] io LCD panel IO handle
|
||||
* @param[in] panel_dev_config general panel device configuration
|
||||
* @param[out] ret_panel Returned LCD panel handle
|
||||
* @return
|
||||
* - ESP_ERR_INVALID_ARG if parameter is invalid
|
||||
* - ESP_ERR_NO_MEM if out of memory
|
||||
* - ESP_OK on success
|
||||
*/
|
||||
esp_err_t esp_lcd_new_panel_st7305(const esp_lcd_panel_io_handle_t io, const esp_lcd_panel_dev_config_t *panel_dev_config, esp_lcd_panel_handle_t *ret_panel);
|
||||
|
||||
#define ST7305_PANEL_BUS_SPI_CONFIG(sclk, mosi, max_trans_sz) \
|
||||
{ \
|
||||
.sclk_io_num = sclk, \
|
||||
.mosi_io_num = mosi, \
|
||||
.miso_io_num = -1, \
|
||||
.quadhd_io_num = -1, \
|
||||
.quadwp_io_num = -1, \
|
||||
.max_transfer_sz = max_trans_sz, \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief LCD panel IO configuration structure
|
||||
*
|
||||
* @param[in] cs SPI chip select pin number
|
||||
* @param[in] dc SPI data/command pin number
|
||||
* @param[in] cb Callback function when SPI transfer is done
|
||||
* @param[in] cb_ctx Callback function context
|
||||
*
|
||||
*/
|
||||
#define ST7305_PANEL_IO_SPI_CONFIG(cs, dc, callback, callback_ctx) \
|
||||
{ \
|
||||
.cs_gpio_num = cs, \
|
||||
.dc_gpio_num = dc, \
|
||||
.spi_mode = 0, \
|
||||
.pclk_hz = 60 * 1000 * 1000, \
|
||||
.trans_queue_depth = 10, \
|
||||
.on_color_trans_done = callback, \
|
||||
.user_ctx = callback_ctx, \
|
||||
.lcd_cmd_bits = 8, \
|
||||
.lcd_param_bits = 8, \
|
||||
}
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
@@ -0,0 +1,202 @@
|
||||
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
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|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
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|
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|
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|
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|
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"Legal Entity" shall mean the union of the acting entity and all
|
||||
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|
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|
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"control" means (i) the power, direct or indirect, to cause the
|
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|
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|
||||
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|
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|
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"You" (or "Your") shall mean an individual or Legal Entity
|
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|
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