chore: remove display and rgb source trees
Signed-off-by: Bo <boironic@gmail.com>
This commit is contained in:
Bo
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@@ -29,8 +29,6 @@ idf_component_register(
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"skills/skill_loader.c"
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INCLUDE_DIRS
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"."
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EMBED_FILES
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"../assets/banner_320x172.rgb565"
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REQUIRES
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nvs_flash esp_wifi esp_netif esp_http_client esp_http_server
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esp_https_ota esp_event json spiffs console vfs app_update esp-tls
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@@ -1,307 +0,0 @@
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/*
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* SPDX-FileCopyrightText: 2021-2022 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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#include <stdlib.h>
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#include <sys/cdefs.h>
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#include "sdkconfig.h"
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#if CONFIG_LCD_ENABLE_DEBUG_LOG
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// The local log level must be defined before including esp_log.h
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// Set the maximum log level for this source file
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#define LOG_LOCAL_LEVEL ESP_LOG_DEBUG
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#endif
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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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#include "display/Vernon_ST7789T/Vernon_ST7789T.h"
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static const char *TAG = "lcd_panel.st7789t";
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static esp_err_t panel_st7789t_del(esp_lcd_panel_t *panel);
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static esp_err_t panel_st7789t_reset(esp_lcd_panel_t *panel);
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static esp_err_t panel_st7789t_init(esp_lcd_panel_t *panel);
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static esp_err_t panel_st7789t_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_st7789t_invert_color(esp_lcd_panel_t *panel, bool invert_color_data);
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static esp_err_t panel_st7789t_mirror(esp_lcd_panel_t *panel, bool mirror_x, bool mirror_y);
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static esp_err_t panel_st7789t_swap_xy(esp_lcd_panel_t *panel, bool swap_axes);
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static esp_err_t panel_st7789t_set_gap(esp_lcd_panel_t *panel, int x_gap, int y_gap);
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static esp_err_t panel_st7789t_disp_on_off(esp_lcd_panel_t *panel, bool off);
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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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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_cal; // save surrent value of LCD_CMD_COLMOD register
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} st7789t_panel_t;
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esp_err_t esp_lcd_new_panel_st7789t(const esp_lcd_panel_io_handle_t io, const esp_lcd_panel_dev_st7789t_config_t *panel_dev_config, esp_lcd_panel_handle_t *ret_panel)
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{
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#if CONFIG_LCD_ENABLE_DEBUG_LOG
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esp_log_level_set(TAG, ESP_LOG_DEBUG);
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#endif
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esp_err_t ret = ESP_OK;
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st7789t_panel_t *st7789t = NULL;
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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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st7789t = calloc(1, sizeof(st7789t_panel_t));
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ESP_GOTO_ON_FALSE(st7789t, ESP_ERR_NO_MEM, err, TAG, "no mem for st7789t panel");
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if (panel_dev_config->reset_gpio_num >= 0) {
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gpio_config_t io_conf = {
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.mode = GPIO_MODE_OUTPUT,
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.pin_bit_mask = 1ULL << panel_dev_config->reset_gpio_num,
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};
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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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switch (panel_dev_config->rgb_endian) {
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case LCD_RGB_ENDIAN_RGB:
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st7789t->madctl_val = 0;
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break;
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case LCD_RGB_ENDIAN_BGR:
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st7789t->madctl_val |= LCD_CMD_BGR_BIT;
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break;
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default:
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ESP_GOTO_ON_FALSE(false, ESP_ERR_NOT_SUPPORTED, err, TAG, "unsupported color space");
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break;
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}
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uint8_t fb_bits_per_pixel = 0;
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switch (panel_dev_config->bits_per_pixel) {
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case 16: // RGB565
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st7789t->colmod_cal = 0x55;
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fb_bits_per_pixel = 16;
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break;
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case 18: // RGB666
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st7789t->colmod_cal = 0x66;
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// each color component (R/G/B) should occupy the 6 high bits of a byte, which means 3 full bytes are required for a pixel
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fb_bits_per_pixel = 24;
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break;
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default:
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ESP_GOTO_ON_FALSE(false, ESP_ERR_NOT_SUPPORTED, err, TAG, "unsupported pixel width");
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break;
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}
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st7789t->io = io;
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st7789t->fb_bits_per_pixel = fb_bits_per_pixel;
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st7789t->reset_gpio_num = panel_dev_config->reset_gpio_num;
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st7789t->reset_level = panel_dev_config->flags.reset_active_high;
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st7789t->base.del = panel_st7789t_del;
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st7789t->base.reset = panel_st7789t_reset;
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st7789t->base.init = panel_st7789t_init;
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st7789t->base.draw_bitmap = panel_st7789t_draw_bitmap;
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st7789t->base.invert_color = panel_st7789t_invert_color;
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st7789t->base.set_gap = panel_st7789t_set_gap;
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st7789t->base.mirror = panel_st7789t_mirror;
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st7789t->base.swap_xy = panel_st7789t_swap_xy;
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st7789t->base.disp_on_off = panel_st7789t_disp_on_off;
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*ret_panel = &(st7789t->base);
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ESP_LOGD(TAG, "new st7789t panel @%p", st7789t);
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// printf("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\r\n");
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return ESP_OK;
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err:
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if (st7789t) {
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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(st7789t);
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}
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return ret;
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}
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static esp_err_t panel_st7789t_del(esp_lcd_panel_t *panel)
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{
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st7789t_panel_t *st7789t = __containerof(panel, st7789t_panel_t, base);
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if (st7789t->reset_gpio_num >= 0) {
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gpio_reset_pin(st7789t->reset_gpio_num);
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}
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ESP_LOGD(TAG, "del st7789t panel @%p", st7789t);
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free(st7789t);
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return ESP_OK;
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}
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static esp_err_t panel_st7789t_reset(esp_lcd_panel_t *panel)
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{
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st7789t_panel_t *st7789t = __containerof(panel, st7789t_panel_t, base);
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esp_lcd_panel_io_handle_t io = st7789t->io;
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// perform hardware reset
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if (st7789t->reset_gpio_num >= 0) {
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gpio_set_level(st7789t->reset_gpio_num, st7789t->reset_level);
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vTaskDelay(pdMS_TO_TICKS(10));
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gpio_set_level(st7789t->reset_gpio_num, !st7789t->reset_level);
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vTaskDelay(pdMS_TO_TICKS(10));
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} else { // perform software reset
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esp_lcd_panel_io_tx_param(io, LCD_CMD_SWRESET, NULL, 0);
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vTaskDelay(pdMS_TO_TICKS(20)); // spec, wait at least 5m before sending new command
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}
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return ESP_OK;
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}
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static esp_err_t panel_st7789t_init(esp_lcd_panel_t *panel)
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{
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st7789t_panel_t *st7789t = __containerof(panel, st7789t_panel_t, base);
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esp_lcd_panel_io_handle_t io = st7789t->io;
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// LCD goes into sleep mode and display will be turned off after power on reset, exit sleep mode first
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// printf("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\r\n");
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esp_lcd_panel_io_tx_param(io, LCD_CMD_SLPOUT, NULL, 0);
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vTaskDelay(pdMS_TO_TICKS(100));
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// esp_lcd_panel_io_tx_param(io, LCD_CMD_MADCTL, (uint8_t[]) {st7789t->madctl_val,}, 1);
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// esp_lcd_panel_io_tx_param(io, LCD_CMD_COLMOD, (uint8_t[]) {st7789t->colmod_cal,}, 1);
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/* Memory Data Access Control, MX=MV=1, MY=ML=MH=0, RGB=0 */
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esp_lcd_panel_io_tx_param(io, 0x36, (uint8_t []){0x00}, 1); // 0x36: 接口像素格式 X镜像，Y镜像
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/* Interface Pixel Format, 16bits/pixel for RGB/MCU interface */
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esp_lcd_panel_io_tx_param(io, 0x3A, (uint8_t []){0x55}, 1); // 0x3A: Porch 设置
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esp_lcd_panel_io_tx_param(io, 0xB0, (uint8_t []){0x00, 0xE8}, 2);
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/* Porch Setting */
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esp_lcd_panel_io_tx_param(io, 0xB2, (uint8_t []){0x0c, 0x0c, 0x00, 0x33, 0x33}, 5);
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/* Gate Control, Vgh=13.65V, Vgl=-10.43V */
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esp_lcd_panel_io_tx_param(io, 0xB7, (uint8_t []){0x75}, 1);
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/* VCOM Setting, VCOM=1.175V */
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esp_lcd_panel_io_tx_param(io, 0xBB, (uint8_t []){0x1A}, 1);
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/* LCM Control, XOR: BGR, MX, MH */
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esp_lcd_panel_io_tx_param(io, 0xC0, (uint8_t []){0x80}, 1);
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/* VDV and VRH Command Enable, enable=1 */
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esp_lcd_panel_io_tx_param(io, 0xC2, (uint8_t []){0x01, 0xff}, 2);
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/* VRH Set, Vap=4.4+... */
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esp_lcd_panel_io_tx_param(io, 0xC3, (uint8_t []){0x13}, 1);
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/* VDV Set, VDV=0 */
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esp_lcd_panel_io_tx_param(io, 0xC4, (uint8_t []){0x20}, 1);
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/* Frame Rate Control, 60Hz, inversion=0 */
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esp_lcd_panel_io_tx_param(io, 0xC6, (uint8_t []){0x0F}, 1);
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/* Power Control 1, AVDD=6.8V, AVCL=-4.8V, VDDS=2.3V */
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esp_lcd_panel_io_tx_param(io, 0xD0, (uint8_t []){0xA4, 0xA1}, 1);
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/* Positive Voltage Gamma Control */
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esp_lcd_panel_io_tx_param(io, 0xE0, (uint8_t []){0xD0, 0x0D, 0x14, 0x0D, 0x0D, 0x09, 0x38, 0x44, 0x4E, 0x3A, 0x17, 0x18, 0x2F, 0x30}, 14);
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/* Negative Voltage Gamma Control */
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esp_lcd_panel_io_tx_param(io, 0xE1, (uint8_t []){0xD0, 0x09, 0x0F, 0x08, 0x07, 0x14, 0x37, 0x44, 0x4D, 0x38, 0x15, 0x16, 0x2C, 0x2E}, 14);
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/* Sleep Out */
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esp_lcd_panel_io_tx_param(io, 0x21, NULL, 0);
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/* Display On */
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esp_lcd_panel_io_tx_param(io, 0x29, NULL, 0);
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esp_lcd_panel_io_tx_param(io, 0x2C, NULL, 0);
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return ESP_OK;
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}
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static esp_err_t panel_st7789t_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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st7789t_panel_t *st7789t = __containerof(panel, st7789t_panel_t, base);
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assert((x_start < x_end) && (y_start < y_end) && "start position must be smaller than end position");
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esp_lcd_panel_io_handle_t io = st7789t->io;
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x_start += st7789t->x_gap;
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x_end += st7789t->x_gap;
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y_start += st7789t->y_gap;
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y_end += st7789t->y_gap;
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// define an area of frame memory where MCU can access
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esp_lcd_panel_io_tx_param(io, LCD_CMD_CASET, (uint8_t[]) {
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(x_start >> 8) & 0xFF,
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x_start & 0xFF,
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((x_end - 1) >> 8) & 0xFF,
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(x_end - 1) & 0xFF,
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}, 4);
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esp_lcd_panel_io_tx_param(io, LCD_CMD_RASET, (uint8_t[]) {
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(y_start >> 8) & 0xFF,
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y_start & 0xFF,
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((y_end - 1) >> 8) & 0xFF,
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(y_end - 1) & 0xFF,
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}, 4);
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// transfer frame buffer
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size_t len = (x_end - x_start) * (y_end - y_start) * st7789t->fb_bits_per_pixel / 8;
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esp_lcd_panel_io_tx_color(io, LCD_CMD_RAMWR, color_data, len);
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return ESP_OK;
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}
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static esp_err_t panel_st7789t_invert_color(esp_lcd_panel_t *panel, bool invert_color_data)
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{
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st7789t_panel_t *st7789t = __containerof(panel, st7789t_panel_t, base);
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esp_lcd_panel_io_handle_t io = st7789t->io;
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int command = 0;
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if (invert_color_data) {
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command = LCD_CMD_INVON;
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} else {
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command = LCD_CMD_INVOFF;
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}
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esp_lcd_panel_io_tx_param(io, command, NULL, 0);
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return ESP_OK;
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}
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static esp_err_t panel_st7789t_mirror(esp_lcd_panel_t *panel, bool mirror_x, bool mirror_y)
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{
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st7789t_panel_t *st7789t = __containerof(panel, st7789t_panel_t, base);
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esp_lcd_panel_io_handle_t io = st7789t->io;
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if (mirror_x) {
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st7789t->madctl_val |= LCD_CMD_MX_BIT;
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} else {
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st7789t->madctl_val &= ~LCD_CMD_MX_BIT;
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}
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if (mirror_y) {
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st7789t->madctl_val |= LCD_CMD_MY_BIT;
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} else {
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st7789t->madctl_val &= ~LCD_CMD_MY_BIT;
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}
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esp_lcd_panel_io_tx_param(io, LCD_CMD_MADCTL, (uint8_t[]) {
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st7789t->madctl_val
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}, 1);
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return ESP_OK;
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}
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static esp_err_t panel_st7789t_swap_xy(esp_lcd_panel_t *panel, bool swap_axes)
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{
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st7789t_panel_t *st7789t = __containerof(panel, st7789t_panel_t, base);
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esp_lcd_panel_io_handle_t io = st7789t->io;
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if (swap_axes) {
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st7789t->madctl_val |= LCD_CMD_MV_BIT;
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} else {
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st7789t->madctl_val &= ~LCD_CMD_MV_BIT;
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}
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esp_lcd_panel_io_tx_param(io, LCD_CMD_MADCTL, (uint8_t[]) {
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st7789t->madctl_val
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}, 1);
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return ESP_OK;
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}
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static esp_err_t panel_st7789t_set_gap(esp_lcd_panel_t *panel, int x_gap, int y_gap)
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{
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st7789t_panel_t *st7789t = __containerof(panel, st7789t_panel_t, base);
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st7789t->x_gap = x_gap;
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st7789t->y_gap = y_gap;
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return ESP_OK;
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}
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static esp_err_t panel_st7789t_disp_on_off(esp_lcd_panel_t *panel, bool on_off)
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{
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st7789t_panel_t *st7789t = __containerof(panel, st7789t_panel_t, base);
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esp_lcd_panel_io_handle_t io = st7789t->io;
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int command = 0;
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if (on_off) {
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command = LCD_CMD_DISPON;
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} else {
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command = LCD_CMD_DISPOFF;
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}
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esp_lcd_panel_io_tx_param(io, command, NULL, 0);
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return ESP_OK;
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}
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@@ -1,47 +0,0 @@
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/*
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* SPDX-FileCopyrightText: 2021-2022 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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#pragma once
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#include <stdbool.h>
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#include "esp_err.h"
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#include "esp_lcd_types.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 Configuration structure for panel device
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*/
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typedef struct {
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int reset_gpio_num; /*!< GPIO used to reset the LCD panel, set to -1 if it's not used */
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union {
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lcd_color_rgb_endian_t color_space; /*!< @deprecated Set RGB color space, please use rgb_endian instead */
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lcd_color_rgb_endian_t rgb_endian; /*!< Set RGB data endian: RGB or BGR */
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};
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unsigned int bits_per_pixel; /*!< Color depth, in bpp */
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struct {
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unsigned int reset_active_high: 1; /*!< Setting this if the panel reset is high level active */
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} flags; /*!< LCD panel config flags */
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void *vendor_config; /*!< vendor specific configuration, optional, left as NULL if not used */
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} esp_lcd_panel_dev_st7789t_config_t;
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/**
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* @brief Create LCD panel for model ST7789T
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*
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* @param[in] io LCD panel IO handle
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* @param[in] panel_dev_config general panel device configuration
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* @param[out] ret_panel Returned LCD panel handle
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* @return
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* - ESP_ERR_INVALID_ARG if parameter is invalid
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* - ESP_ERR_NO_MEM if out of memory
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* - ESP_OK on success
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*/
|
||||
esp_err_t esp_lcd_new_panel_st7789t(const esp_lcd_panel_io_handle_t io, const esp_lcd_panel_dev_st7789t_config_t *panel_dev_config, esp_lcd_panel_handle_t *ret_panel);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
@@ -1,598 +0,0 @@
|
||||
#include "display/display.h"
|
||||
#include "mimi_config.h"
|
||||
|
||||
#include <string.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdlib.h>
|
||||
#include "freertos/FreeRTOS.h"
|
||||
#include "freertos/semphr.h"
|
||||
#include "freertos/timers.h"
|
||||
#include "esp_check.h"
|
||||
#include "esp_log.h"
|
||||
#include "driver/ledc.h"
|
||||
#include "driver/spi_master.h"
|
||||
#include "esp_lcd_panel_io.h"
|
||||
#include "esp_lcd_panel_ops.h"
|
||||
#include "display/Vernon_ST7789T/Vernon_ST7789T.h"
|
||||
#include "display/font5x7.h"
|
||||
#include "qrcode.h"
|
||||
|
||||
#define LCD_HOST SPI3_HOST
|
||||
|
||||
#define LCD_PIXEL_CLOCK_HZ (12 * 1000 * 1000)
|
||||
#define LCD_CMD_BITS 8
|
||||
#define LCD_PARAM_BITS 8
|
||||
|
||||
#define LCD_H_RES 172
|
||||
#define LCD_V_RES 320
|
||||
|
||||
#define BANNER_W 320
|
||||
#define BANNER_H 172
|
||||
|
||||
#define LCD_PIN_SCLK 40
|
||||
#define LCD_PIN_MOSI 45
|
||||
#define LCD_PIN_MISO -1
|
||||
#define LCD_PIN_DC 41
|
||||
#define LCD_PIN_RST 39
|
||||
#define LCD_PIN_CS 42
|
||||
#define LCD_PIN_BK_LIGHT 46
|
||||
|
||||
#define LCD_X_GAP 34
|
||||
#define LCD_Y_GAP 0
|
||||
|
||||
#define LEDC_TIMER LEDC_TIMER_0
|
||||
#define LEDC_MODE LEDC_LOW_SPEED_MODE
|
||||
#define LEDC_CHANNEL LEDC_CHANNEL_0
|
||||
#define LEDC_DUTY_RES LEDC_TIMER_13_BIT
|
||||
#define LEDC_FREQUENCY_HZ 4000
|
||||
|
||||
#define BACKLIGHT_MIN_PERCENT 10
|
||||
#define BACKLIGHT_MAX_PERCENT 100
|
||||
#define BACKLIGHT_STEP_PERCENT 10
|
||||
|
||||
static const char *TAG = "display";
|
||||
|
||||
static esp_lcd_panel_handle_t panel_handle = NULL;
|
||||
static uint8_t backlight_percent = 50;
|
||||
static uint16_t *framebuffer = NULL;
|
||||
static SemaphoreHandle_t s_display_lock = NULL;
|
||||
static TimerHandle_t s_card_hide_timer = NULL;
|
||||
static uint32_t s_card_generation = 0;
|
||||
|
||||
typedef enum {
|
||||
SCREEN_KIND_NONE = 0,
|
||||
SCREEN_KIND_BANNER,
|
||||
SCREEN_KIND_CONFIG,
|
||||
SCREEN_KIND_CARD,
|
||||
} screen_kind_t;
|
||||
|
||||
static screen_kind_t s_screen_kind = SCREEN_KIND_NONE;
|
||||
|
||||
typedef struct {
|
||||
int x;
|
||||
int y;
|
||||
int box;
|
||||
uint16_t fg;
|
||||
} qr_draw_ctx_t;
|
||||
|
||||
static qr_draw_ctx_t s_qr_ctx;
|
||||
|
||||
extern const uint8_t _binary_banner_320x172_rgb565_start[];
|
||||
extern const uint8_t _binary_banner_320x172_rgb565_end[];
|
||||
|
||||
static inline uint16_t rgb565(uint8_t r, uint8_t g, uint8_t b)
|
||||
{
|
||||
return (uint16_t)(((r & 0xF8) << 8) | ((g & 0xFC) << 3) | (b >> 3));
|
||||
}
|
||||
|
||||
static bool display_lock_take(TickType_t wait_ticks)
|
||||
{
|
||||
if (!s_display_lock) {
|
||||
return false;
|
||||
}
|
||||
return xSemaphoreTake(s_display_lock, wait_ticks) == pdTRUE;
|
||||
}
|
||||
|
||||
static void display_lock_give(void)
|
||||
{
|
||||
if (s_display_lock) {
|
||||
xSemaphoreGive(s_display_lock);
|
||||
}
|
||||
}
|
||||
|
||||
static void draw_framebuffer_locked(void)
|
||||
{
|
||||
if (!panel_handle || !framebuffer) {
|
||||
return;
|
||||
}
|
||||
esp_err_t err = esp_lcd_panel_draw_bitmap(panel_handle, 0, 0, BANNER_W, BANNER_H, framebuffer);
|
||||
if (err != ESP_OK) {
|
||||
ESP_LOGW(TAG, "panel draw failed: %s", esp_err_to_name(err));
|
||||
}
|
||||
}
|
||||
|
||||
static void card_hide_timer_cb(TimerHandle_t timer)
|
||||
{
|
||||
uint32_t generation = (uint32_t)(uintptr_t)pvTimerGetTimerID(timer);
|
||||
bool should_hide = false;
|
||||
|
||||
if (!display_lock_take(pdMS_TO_TICKS(30))) {
|
||||
return;
|
||||
}
|
||||
should_hide = (s_screen_kind == SCREEN_KIND_CARD && s_card_generation == generation);
|
||||
display_lock_give();
|
||||
|
||||
if (should_hide) {
|
||||
display_show_banner();
|
||||
}
|
||||
}
|
||||
|
||||
static void fb_ensure(void)
|
||||
{
|
||||
if (!framebuffer) {
|
||||
framebuffer = (uint16_t *)calloc(BANNER_W * BANNER_H, sizeof(uint16_t));
|
||||
}
|
||||
}
|
||||
|
||||
static inline void fb_set_pixel(int x, int y, uint16_t color)
|
||||
{
|
||||
if (x < 0 || y < 0 || x >= BANNER_W || y >= BANNER_H || !framebuffer) {
|
||||
return;
|
||||
}
|
||||
framebuffer[y * BANNER_W + x] = color;
|
||||
}
|
||||
|
||||
static void fb_fill_rect(int x, int y, int w, int h, uint16_t color)
|
||||
{
|
||||
if (!framebuffer) {
|
||||
return;
|
||||
}
|
||||
for (int yy = y; yy < y + h; yy++) {
|
||||
for (int xx = x; xx < x + w; xx++) {
|
||||
fb_set_pixel(xx, yy, color);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void fb_fill_rect_clipped(int x, int y, int w, int h, uint16_t color, int clip_x0, int clip_x1)
|
||||
{
|
||||
if (!framebuffer) {
|
||||
return;
|
||||
}
|
||||
int x0 = x;
|
||||
int x1 = x + w;
|
||||
if (x0 < clip_x0) {
|
||||
x0 = clip_x0;
|
||||
}
|
||||
if (x1 > clip_x1) {
|
||||
x1 = clip_x1;
|
||||
}
|
||||
if (x1 <= x0) {
|
||||
return;
|
||||
}
|
||||
for (int yy = y; yy < y + h; yy++) {
|
||||
for (int xx = x0; xx < x1; xx++) {
|
||||
fb_set_pixel(xx, yy, color);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void fb_draw_char_scaled_clipped(int x, int y, char c, uint16_t color, int scale, int clip_x0, int clip_x1)
|
||||
{
|
||||
if (c < 32 || c > 127) {
|
||||
c = '?';
|
||||
}
|
||||
const uint8_t *glyph = font5x7[(uint8_t)c - 32];
|
||||
for (int col = 0; col < FONT5X7_WIDTH; col++) {
|
||||
uint8_t bits = glyph[col];
|
||||
for (int row = 0; row < FONT5X7_HEIGHT; row++) {
|
||||
if (bits & (1 << row)) {
|
||||
int px = x + col * scale;
|
||||
int py = y + row * scale;
|
||||
fb_fill_rect_clipped(px, py, scale, scale, color, clip_x0, clip_x1);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void fb_draw_text_clipped(int x, int y, const char *text, uint16_t color, int line_height, int scale,
|
||||
int clip_x0, int clip_x1)
|
||||
{
|
||||
int cx = x;
|
||||
int cy = y;
|
||||
for (size_t i = 0; text[i] != '\0'; i++) {
|
||||
if (text[i] == '\n') {
|
||||
cy += line_height;
|
||||
cx = x;
|
||||
continue;
|
||||
}
|
||||
fb_draw_char_scaled_clipped(cx, cy, text[i], color, scale, clip_x0, clip_x1);
|
||||
cx += (FONT5X7_WIDTH + 1) * scale;
|
||||
}
|
||||
}
|
||||
|
||||
static void backlight_ledc_init(void)
|
||||
{
|
||||
ledc_timer_config_t ledc_timer = {
|
||||
.speed_mode = LEDC_MODE,
|
||||
.timer_num = LEDC_TIMER,
|
||||
.duty_resolution = LEDC_DUTY_RES,
|
||||
.freq_hz = LEDC_FREQUENCY_HZ,
|
||||
.clk_cfg = LEDC_AUTO_CLK,
|
||||
};
|
||||
ESP_ERROR_CHECK(ledc_timer_config(&ledc_timer));
|
||||
|
||||
ledc_channel_config_t ledc_channel = {
|
||||
.speed_mode = LEDC_MODE,
|
||||
.channel = LEDC_CHANNEL,
|
||||
.timer_sel = LEDC_TIMER,
|
||||
.intr_type = LEDC_INTR_DISABLE,
|
||||
.gpio_num = LCD_PIN_BK_LIGHT,
|
||||
.duty = 0,
|
||||
.hpoint = 0,
|
||||
};
|
||||
ESP_ERROR_CHECK(ledc_channel_config(&ledc_channel));
|
||||
}
|
||||
|
||||
void display_set_backlight_percent(uint8_t percent)
|
||||
{
|
||||
if (percent > BACKLIGHT_MAX_PERCENT) {
|
||||
percent = BACKLIGHT_MAX_PERCENT;
|
||||
}
|
||||
backlight_percent = percent;
|
||||
|
||||
uint32_t duty_max = (1U << LEDC_DUTY_RES) - 1;
|
||||
uint32_t duty = (duty_max * backlight_percent) / 100;
|
||||
ESP_ERROR_CHECK(ledc_set_duty(LEDC_MODE, LEDC_CHANNEL, duty));
|
||||
ESP_ERROR_CHECK(ledc_update_duty(LEDC_MODE, LEDC_CHANNEL));
|
||||
}
|
||||
|
||||
uint8_t display_get_backlight_percent(void)
|
||||
{
|
||||
return backlight_percent;
|
||||
}
|
||||
|
||||
void display_cycle_backlight(void)
|
||||
{
|
||||
uint8_t next = backlight_percent + BACKLIGHT_STEP_PERCENT;
|
||||
if (next > BACKLIGHT_MAX_PERCENT) {
|
||||
next = BACKLIGHT_MIN_PERCENT;
|
||||
}
|
||||
display_set_backlight_percent(next);
|
||||
ESP_LOGI(TAG, "Backlight -> %u%%", next);
|
||||
}
|
||||
|
||||
esp_err_t display_init(void)
|
||||
{
|
||||
esp_err_t ret = ESP_OK;
|
||||
|
||||
if (!s_display_lock) {
|
||||
s_display_lock = xSemaphoreCreateMutex();
|
||||
if (!s_display_lock) {
|
||||
return ESP_ERR_NO_MEM;
|
||||
}
|
||||
}
|
||||
|
||||
spi_bus_config_t buscfg = {
|
||||
.sclk_io_num = LCD_PIN_SCLK,
|
||||
.mosi_io_num = LCD_PIN_MOSI,
|
||||
.miso_io_num = LCD_PIN_MISO,
|
||||
.quadwp_io_num = -1,
|
||||
.quadhd_io_num = -1,
|
||||
.max_transfer_sz = LCD_H_RES * LCD_V_RES * sizeof(uint16_t),
|
||||
};
|
||||
ESP_RETURN_ON_ERROR(spi_bus_initialize(LCD_HOST, &buscfg, SPI_DMA_CH_AUTO), TAG, "spi bus init failed");
|
||||
|
||||
esp_lcd_panel_io_handle_t io_handle = NULL;
|
||||
esp_lcd_panel_io_spi_config_t io_config = {
|
||||
.dc_gpio_num = LCD_PIN_DC,
|
||||
.cs_gpio_num = LCD_PIN_CS,
|
||||
.pclk_hz = LCD_PIXEL_CLOCK_HZ,
|
||||
.lcd_cmd_bits = LCD_CMD_BITS,
|
||||
.lcd_param_bits = LCD_PARAM_BITS,
|
||||
.spi_mode = 0,
|
||||
.trans_queue_depth = 10,
|
||||
.on_color_trans_done = NULL,
|
||||
.user_ctx = NULL,
|
||||
};
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_new_panel_io_spi((esp_lcd_spi_bus_handle_t)LCD_HOST, &io_config, &io_handle), TAG, "panel io init failed");
|
||||
|
||||
esp_lcd_panel_dev_st7789t_config_t panel_config = {
|
||||
.reset_gpio_num = LCD_PIN_RST,
|
||||
.rgb_endian = LCD_RGB_ENDIAN_BGR,
|
||||
.bits_per_pixel = 16,
|
||||
};
|
||||
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_new_panel_st7789t(io_handle, &panel_config, &panel_handle), TAG, "panel init failed");
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_panel_reset(panel_handle), TAG, "panel reset failed");
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_panel_init(panel_handle), TAG, "panel init failed");
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_panel_mirror(panel_handle, true, true), TAG, "panel mirror failed");
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_panel_swap_xy(panel_handle, true), TAG, "panel swap failed");
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_panel_set_gap(panel_handle, LCD_Y_GAP, LCD_X_GAP), TAG, "panel gap failed");
|
||||
ESP_RETURN_ON_ERROR(esp_lcd_panel_disp_on_off(panel_handle, true), TAG, "panel on failed");
|
||||
|
||||
backlight_ledc_init();
|
||||
display_set_backlight_percent(backlight_percent);
|
||||
|
||||
if (!s_card_hide_timer) {
|
||||
s_card_hide_timer = xTimerCreate("card_hide",
|
||||
pdMS_TO_TICKS(MIMI_TG_CARD_SHOW_MS),
|
||||
pdFALSE, NULL, card_hide_timer_cb);
|
||||
if (!s_card_hide_timer) {
|
||||
return ESP_ERR_NO_MEM;
|
||||
}
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
void display_show_banner(void)
|
||||
{
|
||||
if (!display_lock_take(pdMS_TO_TICKS(200))) {
|
||||
ESP_LOGW(TAG, "display lock timeout (banner)");
|
||||
return;
|
||||
}
|
||||
|
||||
if (!panel_handle) {
|
||||
ESP_LOGW(TAG, "display not initialized");
|
||||
display_lock_give();
|
||||
return;
|
||||
}
|
||||
|
||||
const uint8_t *start = _binary_banner_320x172_rgb565_start;
|
||||
const uint8_t *end = _binary_banner_320x172_rgb565_end;
|
||||
size_t len = (size_t)(end - start);
|
||||
size_t expected = (size_t)BANNER_W * (size_t)BANNER_H * 2;
|
||||
if (len < expected) {
|
||||
ESP_LOGW(TAG, "banner data too small (%u < %u)", (unsigned)len, (unsigned)expected);
|
||||
display_lock_give();
|
||||
return;
|
||||
}
|
||||
|
||||
esp_err_t err = esp_lcd_panel_draw_bitmap(panel_handle, 0, 0, BANNER_W, BANNER_H, start);
|
||||
if (err != ESP_OK) {
|
||||
ESP_LOGW(TAG, "banner draw failed: %s", esp_err_to_name(err));
|
||||
} else {
|
||||
s_screen_kind = SCREEN_KIND_BANNER;
|
||||
}
|
||||
if (s_card_hide_timer) {
|
||||
xTimerStop(s_card_hide_timer, 0);
|
||||
}
|
||||
display_lock_give();
|
||||
}
|
||||
|
||||
static void qr_draw_cb(esp_qrcode_handle_t qrcode)
|
||||
{
|
||||
int size = esp_qrcode_get_size(qrcode);
|
||||
int quiet = 2;
|
||||
int scale = s_qr_ctx.box / (size + quiet * 2);
|
||||
if (scale < 1) {
|
||||
scale = 1;
|
||||
}
|
||||
int qr_px = (size + quiet * 2) * scale;
|
||||
int origin_x = s_qr_ctx.x + (s_qr_ctx.box - qr_px) / 2 + quiet * scale;
|
||||
int origin_y = s_qr_ctx.y + (s_qr_ctx.box - qr_px) / 2 + quiet * scale;
|
||||
|
||||
for (int y = 0; y < size; y++) {
|
||||
for (int x = 0; x < size; x++) {
|
||||
if (esp_qrcode_get_module(qrcode, x, y)) {
|
||||
fb_fill_rect(origin_x + x * scale, origin_y + y * scale, scale, scale, s_qr_ctx.fg);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void display_show_config_screen(const char *qr_text, const char *ip_text,
|
||||
const char **lines, size_t line_count, size_t scroll,
|
||||
size_t selected, int selected_offset_px)
|
||||
{
|
||||
if (!qr_text || !ip_text || !lines) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (!display_lock_take(pdMS_TO_TICKS(200))) {
|
||||
ESP_LOGW(TAG, "display lock timeout (config)");
|
||||
return;
|
||||
}
|
||||
|
||||
if (!panel_handle) {
|
||||
ESP_LOGW(TAG, "display not initialized");
|
||||
display_lock_give();
|
||||
return;
|
||||
}
|
||||
|
||||
fb_ensure();
|
||||
if (!framebuffer) {
|
||||
ESP_LOGW(TAG, "framebuffer alloc failed");
|
||||
display_lock_give();
|
||||
return;
|
||||
}
|
||||
|
||||
const uint16_t color_bg = rgb565(0, 0, 0);
|
||||
const uint16_t color_fg = rgb565(255, 255, 255);
|
||||
const uint16_t color_qr_bg = rgb565(255, 255, 255);
|
||||
const uint16_t color_qr_fg = rgb565(0, 0, 0);
|
||||
const uint16_t color_title = rgb565(100, 200, 255);
|
||||
const uint16_t color_sel_bg = rgb565(50, 80, 120);
|
||||
|
||||
fb_fill_rect(0, 0, BANNER_W, BANNER_H, color_bg);
|
||||
|
||||
// QR area (left column)
|
||||
const int left_pad = 6;
|
||||
const int qr_box = 110;
|
||||
const int qr_x = left_pad;
|
||||
const int qr_y = (BANNER_H - qr_box) / 2 - 8;
|
||||
|
||||
fb_fill_rect(qr_x, qr_y, qr_box, qr_box, color_qr_bg);
|
||||
|
||||
s_qr_ctx.x = qr_x;
|
||||
s_qr_ctx.y = qr_y;
|
||||
s_qr_ctx.box = qr_box;
|
||||
s_qr_ctx.fg = color_qr_fg;
|
||||
|
||||
esp_qrcode_config_t cfg = ESP_QRCODE_CONFIG_DEFAULT();
|
||||
cfg.display_func = qr_draw_cb;
|
||||
cfg.max_qrcode_version = 6;
|
||||
cfg.qrcode_ecc_level = ESP_QRCODE_ECC_MED;
|
||||
|
||||
esp_qrcode_generate(&cfg, qr_text);
|
||||
|
||||
// IP text under QR
|
||||
fb_draw_text_clipped(qr_x, qr_y + qr_box + 4, ip_text, color_fg, 10, 1, 0, BANNER_W);
|
||||
|
||||
// Right column
|
||||
const int right_x = qr_x + qr_box + 10;
|
||||
const int right_w = BANNER_W - right_x - 6;
|
||||
(void)right_w;
|
||||
fb_draw_text_clipped(right_x, 4, "Configuration", color_title, 14, 2, right_x, BANNER_W);
|
||||
|
||||
const int line_height = 16;
|
||||
const int start_y = 24;
|
||||
size_t lines_per_page = (BANNER_H - start_y - 6) / line_height;
|
||||
for (size_t i = 0; i < lines_per_page; i++) {
|
||||
if (line_count == 0) {
|
||||
break;
|
||||
}
|
||||
size_t idx = (scroll + i) % line_count;
|
||||
if (idx < line_count) {
|
||||
int line_y = start_y + (int)i * line_height;
|
||||
if (idx == selected) {
|
||||
fb_fill_rect(right_x, line_y - 1, BANNER_W - right_x - 2, line_height + 2, color_sel_bg);
|
||||
fb_draw_text_clipped(right_x - selected_offset_px, line_y, lines[idx], color_fg, line_height, 2, right_x, BANNER_W);
|
||||
} else {
|
||||
fb_fill_rect(right_x, line_y - 1, BANNER_W - right_x - 2, line_height + 2, color_bg);
|
||||
fb_draw_text_clipped(right_x, line_y, lines[idx], color_fg, line_height, 2, right_x, BANNER_W);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
draw_framebuffer_locked();
|
||||
s_screen_kind = SCREEN_KIND_CONFIG;
|
||||
if (s_card_hide_timer) {
|
||||
xTimerStop(s_card_hide_timer, 0);
|
||||
}
|
||||
display_lock_give();
|
||||
}
|
||||
|
||||
void display_show_message_card(const char *title, const char *body)
|
||||
{
|
||||
if (!title || !body) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (!display_lock_take(pdMS_TO_TICKS(200))) {
|
||||
ESP_LOGW(TAG, "display lock timeout (card)");
|
||||
return;
|
||||
}
|
||||
if (!panel_handle) {
|
||||
display_lock_give();
|
||||
return;
|
||||
}
|
||||
|
||||
fb_ensure();
|
||||
if (!framebuffer) {
|
||||
ESP_LOGW(TAG, "framebuffer alloc failed");
|
||||
display_lock_give();
|
||||
return;
|
||||
}
|
||||
|
||||
const uint16_t color_bg = rgb565(0, 0, 0);
|
||||
const uint16_t color_title = rgb565(100, 200, 255);
|
||||
const uint16_t color_fg = rgb565(255, 255, 255);
|
||||
|
||||
const int body_scale = (MIMI_TG_CARD_BODY_SCALE < 1) ? 1 : MIMI_TG_CARD_BODY_SCALE;
|
||||
const int title_scale = 2;
|
||||
const int title_line_h = (FONT5X7_HEIGHT + 1) * title_scale;
|
||||
const int body_line_h = (FONT5X7_HEIGHT + 1) * body_scale + 1;
|
||||
const int body_y = 10 + title_line_h;
|
||||
const int max_cols = (BANNER_W - 12) / ((FONT5X7_WIDTH + 1) * body_scale);
|
||||
int max_lines = (BANNER_H - body_y - 6) / body_line_h;
|
||||
if (max_lines < 1) {
|
||||
max_lines = 1;
|
||||
}
|
||||
|
||||
fb_fill_rect(0, 0, BANNER_W, BANNER_H, color_bg);
|
||||
fb_draw_text_clipped(6, 6, title, color_title, title_line_h, title_scale, 0, BANNER_W);
|
||||
|
||||
char wrapped[512];
|
||||
size_t w = 0;
|
||||
int cols = 0;
|
||||
int lines = 1;
|
||||
|
||||
for (size_t i = 0; body[i] != '\0'; i++) {
|
||||
if (w >= sizeof(wrapped) - 2 || lines > max_lines) {
|
||||
break;
|
||||
}
|
||||
|
||||
char c = body[i];
|
||||
if (c == '\r') {
|
||||
continue;
|
||||
}
|
||||
if (c == '\n') {
|
||||
wrapped[w++] = '\n';
|
||||
cols = 0;
|
||||
lines++;
|
||||
continue;
|
||||
}
|
||||
if (cols >= max_cols) {
|
||||
wrapped[w++] = '\n';
|
||||
cols = 0;
|
||||
lines++;
|
||||
if (lines > max_lines || w >= sizeof(wrapped) - 2) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
wrapped[w++] = c;
|
||||
cols++;
|
||||
}
|
||||
|
||||
if (w == 0) {
|
||||
strncpy(wrapped, "(empty)", sizeof(wrapped) - 1);
|
||||
wrapped[sizeof(wrapped) - 1] = '\0';
|
||||
} else {
|
||||
wrapped[w] = '\0';
|
||||
}
|
||||
|
||||
fb_draw_text_clipped(6, body_y, wrapped, color_fg, body_line_h, body_scale, 0, BANNER_W);
|
||||
draw_framebuffer_locked();
|
||||
|
||||
s_screen_kind = SCREEN_KIND_CARD;
|
||||
s_card_generation++;
|
||||
uint32_t generation = s_card_generation;
|
||||
if (s_card_hide_timer) {
|
||||
vTimerSetTimerID(s_card_hide_timer, (void *)(uintptr_t)generation);
|
||||
xTimerStop(s_card_hide_timer, 0);
|
||||
xTimerChangePeriod(s_card_hide_timer, pdMS_TO_TICKS(MIMI_TG_CARD_SHOW_MS), 0);
|
||||
xTimerStart(s_card_hide_timer, 0);
|
||||
}
|
||||
display_lock_give();
|
||||
}
|
||||
|
||||
bool display_get_banner_center_rgb(uint8_t *r, uint8_t *g, uint8_t *b)
|
||||
{
|
||||
if (!r || !g || !b) {
|
||||
return false;
|
||||
}
|
||||
|
||||
const uint8_t *start = _binary_banner_320x172_rgb565_start;
|
||||
const uint8_t *end = _binary_banner_320x172_rgb565_end;
|
||||
size_t len = (size_t)(end - start);
|
||||
size_t expected = (size_t)BANNER_W * (size_t)BANNER_H * 2;
|
||||
if (len < expected) {
|
||||
return false;
|
||||
}
|
||||
|
||||
size_t cx = BANNER_W / 2;
|
||||
size_t cy = BANNER_H / 2;
|
||||
size_t idx = (cy * BANNER_W + cx) * 2;
|
||||
uint16_t pixel = (uint16_t)start[idx] | ((uint16_t)start[idx + 1] << 8);
|
||||
|
||||
uint8_t r5 = (pixel >> 11) & 0x1F;
|
||||
uint8_t g6 = (pixel >> 5) & 0x3F;
|
||||
uint8_t b5 = pixel & 0x1F;
|
||||
|
||||
*r = (uint8_t)((r5 * 255) / 31);
|
||||
*g = (uint8_t)((g6 * 255) / 63);
|
||||
*b = (uint8_t)((b5 * 255) / 31);
|
||||
return true;
|
||||
}
|
||||
@@ -1,28 +0,0 @@
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include <stddef.h>
|
||||
#include "esp_err.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#define DISPLAY_WIDTH 320
|
||||
#define DISPLAY_HEIGHT 172
|
||||
|
||||
esp_err_t display_init(void);
|
||||
void display_show_banner(void);
|
||||
void display_set_backlight_percent(uint8_t percent);
|
||||
uint8_t display_get_backlight_percent(void);
|
||||
void display_cycle_backlight(void);
|
||||
bool display_get_banner_center_rgb(uint8_t *r, uint8_t *g, uint8_t *b);
|
||||
void display_show_config_screen(const char *qr_text, const char *ip_text,
|
||||
const char **lines, size_t line_count, size_t scroll,
|
||||
size_t selected, int selected_offset_px);
|
||||
void display_show_message_card(const char *title, const char *body);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
@@ -1,105 +0,0 @@
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#define FONT5X7_WIDTH 5
|
||||
#define FONT5X7_HEIGHT 7
|
||||
|
||||
static const uint8_t font5x7[96][5] = {
|
||||
{0x00,0x00,0x00,0x00,0x00}, // ' '
|
||||
{0x00,0x00,0x5f,0x00,0x00}, // '!'
|
||||
{0x00,0x07,0x00,0x07,0x00}, // '"'
|
||||
{0x14,0x7f,0x14,0x7f,0x14}, // '#'
|
||||
{0x24,0x2a,0x7f,0x2a,0x12}, // '$'
|
||||
{0x23,0x13,0x08,0x64,0x62}, // '%'
|
||||
{0x36,0x49,0x55,0x22,0x50}, // '&'
|
||||
{0x00,0x05,0x03,0x00,0x00}, // '\''
|
||||
{0x00,0x1c,0x22,0x41,0x00}, // '('
|
||||
{0x00,0x41,0x22,0x1c,0x00}, // ')'
|
||||
{0x14,0x08,0x3e,0x08,0x14}, // '*'
|
||||
{0x08,0x08,0x3e,0x08,0x08}, // '+'
|
||||
{0x00,0x50,0x30,0x00,0x00}, // ','
|
||||
{0x08,0x08,0x08,0x08,0x08}, // '-'
|
||||
{0x00,0x60,0x60,0x00,0x00}, // '.'
|
||||
{0x20,0x10,0x08,0x04,0x02}, // '/'
|
||||
{0x3e,0x51,0x49,0x45,0x3e}, // '0'
|
||||
{0x00,0x42,0x7f,0x40,0x00}, // '1'
|
||||
{0x42,0x61,0x51,0x49,0x46}, // '2'
|
||||
{0x21,0x41,0x45,0x4b,0x31}, // '3'
|
||||
{0x18,0x14,0x12,0x7f,0x10}, // '4'
|
||||
{0x27,0x45,0x45,0x45,0x39}, // '5'
|
||||
{0x3c,0x4a,0x49,0x49,0x30}, // '6'
|
||||
{0x01,0x71,0x09,0x05,0x03}, // '7'
|
||||
{0x36,0x49,0x49,0x49,0x36}, // '8'
|
||||
{0x06,0x49,0x49,0x29,0x1e}, // '9'
|
||||
{0x00,0x36,0x36,0x00,0x00}, // ':'
|
||||
{0x00,0x56,0x36,0x00,0x00}, // ';'
|
||||
{0x08,0x14,0x22,0x41,0x00}, // '<'
|
||||
{0x14,0x14,0x14,0x14,0x14}, // '='
|
||||
{0x00,0x41,0x22,0x14,0x08}, // '>'
|
||||
{0x02,0x01,0x51,0x09,0x06}, // '?'
|
||||
{0x32,0x49,0x79,0x41,0x3e}, // '@'
|
||||
{0x7e,0x11,0x11,0x11,0x7e}, // 'A'
|
||||
{0x7f,0x49,0x49,0x49,0x36}, // 'B'
|
||||
{0x3e,0x41,0x41,0x41,0x22}, // 'C'
|
||||
{0x7f,0x41,0x41,0x22,0x1c}, // 'D'
|
||||
{0x7f,0x49,0x49,0x49,0x41}, // 'E'
|
||||
{0x7f,0x09,0x09,0x09,0x01}, // 'F'
|
||||
{0x3e,0x41,0x49,0x49,0x7a}, // 'G'
|
||||
{0x7f,0x08,0x08,0x08,0x7f}, // 'H'
|
||||
{0x00,0x41,0x7f,0x41,0x00}, // 'I'
|
||||
{0x20,0x40,0x41,0x3f,0x01}, // 'J'
|
||||
{0x7f,0x08,0x14,0x22,0x41}, // 'K'
|
||||
{0x7f,0x40,0x40,0x40,0x40}, // 'L'
|
||||
{0x7f,0x02,0x0c,0x02,0x7f}, // 'M'
|
||||
{0x7f,0x04,0x08,0x10,0x7f}, // 'N'
|
||||
{0x3e,0x41,0x41,0x41,0x3e}, // 'O'
|
||||
{0x7f,0x09,0x09,0x09,0x06}, // 'P'
|
||||
{0x3e,0x41,0x51,0x21,0x5e}, // 'Q'
|
||||
{0x7f,0x09,0x19,0x29,0x46}, // 'R'
|
||||
{0x46,0x49,0x49,0x49,0x31}, // 'S'
|
||||
{0x01,0x01,0x7f,0x01,0x01}, // 'T'
|
||||
{0x3f,0x40,0x40,0x40,0x3f}, // 'U'
|
||||
{0x1f,0x20,0x40,0x20,0x1f}, // 'V'
|
||||
{0x3f,0x40,0x38,0x40,0x3f}, // 'W'
|
||||
{0x63,0x14,0x08,0x14,0x63}, // 'X'
|
||||
{0x07,0x08,0x70,0x08,0x07}, // 'Y'
|
||||
{0x61,0x51,0x49,0x45,0x43}, // 'Z'
|
||||
{0x00,0x7f,0x41,0x41,0x00}, // '['
|
||||
{0x02,0x04,0x08,0x10,0x20}, // '\\'
|
||||
{0x00,0x41,0x41,0x7f,0x00}, // ']'
|
||||
{0x04,0x02,0x01,0x02,0x04}, // '^'
|
||||
{0x40,0x40,0x40,0x40,0x40}, // '_'
|
||||
{0x00,0x01,0x02,0x04,0x00}, // '`'
|
||||
{0x20,0x54,0x54,0x54,0x78}, // 'a'
|
||||
{0x7f,0x48,0x44,0x44,0x38}, // 'b'
|
||||
{0x38,0x44,0x44,0x44,0x20}, // 'c'
|
||||
{0x38,0x44,0x44,0x48,0x7f}, // 'd'
|
||||
{0x38,0x54,0x54,0x54,0x18}, // 'e'
|
||||
{0x08,0x7e,0x09,0x01,0x02}, // 'f'
|
||||
{0x0c,0x52,0x52,0x52,0x3e}, // 'g'
|
||||
{0x7f,0x08,0x04,0x04,0x78}, // 'h'
|
||||
{0x00,0x44,0x7d,0x40,0x00}, // 'i'
|
||||
{0x20,0x40,0x44,0x3d,0x00}, // 'j'
|
||||
{0x7f,0x10,0x28,0x44,0x00}, // 'k'
|
||||
{0x00,0x41,0x7f,0x40,0x00}, // 'l'
|
||||
{0x7c,0x04,0x18,0x04,0x78}, // 'm'
|
||||
{0x7c,0x08,0x04,0x04,0x78}, // 'n'
|
||||
{0x38,0x44,0x44,0x44,0x38}, // 'o'
|
||||
{0x7c,0x14,0x14,0x14,0x08}, // 'p'
|
||||
{0x08,0x14,0x14,0x18,0x7c}, // 'q'
|
||||
{0x7c,0x08,0x04,0x04,0x08}, // 'r'
|
||||
{0x48,0x54,0x54,0x54,0x20}, // 's'
|
||||
{0x04,0x3f,0x44,0x40,0x20}, // 't'
|
||||
{0x3c,0x40,0x40,0x20,0x7c}, // 'u'
|
||||
{0x1c,0x20,0x40,0x20,0x1c}, // 'v'
|
||||
{0x3c,0x40,0x30,0x40,0x3c}, // 'w'
|
||||
{0x44,0x28,0x10,0x28,0x44}, // 'x'
|
||||
{0x0c,0x50,0x50,0x50,0x3c}, // 'y'
|
||||
{0x44,0x64,0x54,0x4c,0x44}, // 'z'
|
||||
{0x00,0x08,0x36,0x41,0x00}, // '{'
|
||||
{0x00,0x00,0x7f,0x00,0x00}, // '|'
|
||||
{0x00,0x41,0x36,0x08,0x00}, // '}'
|
||||
{0x10,0x08,0x08,0x10,0x08}, // '~'
|
||||
{0x00,0x00,0x00,0x00,0x00} // DEL
|
||||
};
|
||||
@@ -1,39 +0,0 @@
|
||||
#include "rgb/rgb.h"
|
||||
|
||||
#include "esp_check.h"
|
||||
#include "led_strip.h"
|
||||
|
||||
#define RGB_GPIO 38
|
||||
|
||||
static led_strip_handle_t s_strip = NULL;
|
||||
|
||||
esp_err_t rgb_init(void)
|
||||
{
|
||||
led_strip_config_t strip_config = {
|
||||
.strip_gpio_num = RGB_GPIO,
|
||||
.max_leds = 1,
|
||||
.led_pixel_format = LED_PIXEL_FORMAT_GRB,
|
||||
.led_model = LED_MODEL_WS2812,
|
||||
.flags.invert_out = false,
|
||||
};
|
||||
|
||||
led_strip_rmt_config_t rmt_config = {
|
||||
.clk_src = RMT_CLK_SRC_DEFAULT,
|
||||
.resolution_hz = 10 * 1000 * 1000,
|
||||
.flags.with_dma = false,
|
||||
};
|
||||
|
||||
ESP_RETURN_ON_ERROR(led_strip_new_rmt_device(&strip_config, &rmt_config, &s_strip), "rgb", "led_strip init failed");
|
||||
led_strip_clear(s_strip);
|
||||
return ESP_OK;
|
||||
}
|
||||
|
||||
void rgb_set(uint8_t r, uint8_t g, uint8_t b)
|
||||
{
|
||||
if (!s_strip) {
|
||||
return;
|
||||
}
|
||||
/* Swap R/G for this board's LED ordering */
|
||||
led_strip_set_pixel(s_strip, 0, g, r, b);
|
||||
led_strip_refresh(s_strip);
|
||||
}
|
||||
@@ -1,15 +0,0 @@
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include "esp_err.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
esp_err_t rgb_init(void);
|
||||
void rgb_set(uint8_t r, uint8_t g, uint8_t b);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
Reference in New Issue
Block a user