Feature: 支持 LVGL 作为嵌入式显示屏的底层。 #7
@ -11,11 +11,11 @@ dependencies:
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type: idf
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version: 5.0.1
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lvgl/lvgl:
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component_hash: 2567762b19953712ee38789ad8f8de57ad1f6e39283adefbbfc7184ffe662831
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component_hash: 0f2006e7b800eee17b73ed4f92ffbaa76d61c02ba4779ec9efbcd5f453bb0102
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source:
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service_url: https://api.components.espressif.com/
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type: service
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version: 8.2.0
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manifest_hash: bef1e4573234ace0f846d8355b65d9ec82a4aeada7c2fa638efbec574f134e54
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version: 8.3.6~1
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manifest_hash: 9a88337b9db92c26041847f5fd4efc58df1dcf0e9c6b8758da96aaac2e63c2a2
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target: esp32c3
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version: 1.0.0
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@ -20,5 +20,6 @@ idf_component_register(
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"led_strip_encoder/led_strip_encoder.c"
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"gui.c"
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"lvgl_demo_ui.c"
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"app_icon_8.c"
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INCLUDE_DIRS "."
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)
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157
main/app_icon_8.c
Normal file
157
main/app_icon_8.c
Normal file
@ -0,0 +1,157 @@
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/*******************************************************************************
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* Size: 8 px
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* Bpp: 1
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* Opts:
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******************************************************************************/
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#pragma once
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#include "lvgl.h"
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#ifndef APP_ICON_8
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#define APP_ICON_8 1
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#endif
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#if APP_ICON_8
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/*-----------------
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* BITMAPS
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*----------------*/
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/*Store the image of the glyphs*/
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static LV_ATTRIBUTE_LARGE_CONST const uint8_t glyph_bitmap[] = {
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/* U+E1CB "" */
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0x38, 0x31, 0x88, 0xfa, 0x49, 0x54, 0x44, 0x10, 0xf8,
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/* U+E1CC "" */
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0x80, 0x1f, 0xa, 0x22, 0x6b, 0xd4, 0x44, 0xd0, 0xc8, 0x1,
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/* U+E29E "" */
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0xe, 0x4, 0xa8, 0x32, 0x18, 0xe, 0xd, 0x8c, 0x7c,
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/* U+F1EB "" */
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0x1e, 0x18, 0x68, 0x4, 0x78, 0x21, 0x0, 0x0, 0xc0, 0x0,
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/* U+F6AA "" */
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0xc0,
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/* U+F6AB "" */
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0x79, 0x8, 0x1, 0x80};
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/*---------------------
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* GLYPH DESCRIPTION
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*--------------------*/
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static const lv_font_fmt_txt_glyph_dsc_t glyph_dsc[] = {
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{.bitmap_index = 0,
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.adv_w = 0,
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.box_w = 0,
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.box_h = 0,
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.ofs_x = 0,
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.ofs_y = 0} /* id = 0 reserved */,
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{.bitmap_index = 0,
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.adv_w = 160,
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.box_w = 10,
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.box_h = 7,
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.ofs_x = 0,
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.ofs_y = 0},
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{.bitmap_index = 9,
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.adv_w = 160,
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.box_w = 10,
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.box_h = 8,
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.ofs_x = 0,
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.ofs_y = -1},
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{.bitmap_index = 19,
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.adv_w = 128,
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.box_w = 9,
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.box_h = 8,
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.ofs_x = 0,
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.ofs_y = -1},
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{.bitmap_index = 28,
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.adv_w = 160,
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.box_w = 10,
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.box_h = 8,
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.ofs_x = 0,
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.ofs_y = -1},
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{.bitmap_index = 38,
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.adv_w = 32,
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.box_w = 2,
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.box_h = 2,
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.ofs_x = 4,
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.ofs_y = -1},
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{.bitmap_index = 39,
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.adv_w = 112,
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.box_w = 7,
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.box_h = 4,
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.ofs_x = 2,
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.ofs_y = 0}};
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/*---------------------
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* CHARACTER MAPPING
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*--------------------*/
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static const uint16_t unicode_list_0[] = {0x0, 0x1, 0xd3,
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0x1020, 0x14df, 0x14e0};
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/*Collect the unicode lists and glyph_id offsets*/
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static const lv_font_fmt_txt_cmap_t cmaps[] = {
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{.range_start = 57803,
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.range_length = 5345,
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.glyph_id_start = 1,
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.unicode_list = unicode_list_0,
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.glyph_id_ofs_list = NULL,
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.list_length = 6,
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.type = LV_FONT_FMT_TXT_CMAP_SPARSE_TINY}};
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/*--------------------
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* ALL CUSTOM DATA
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*--------------------*/
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#if LV_VERSION_CHECK(8, 0, 0)
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/*Store all the custom data of the font*/
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static lv_font_fmt_txt_glyph_cache_t cache;
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static const lv_font_fmt_txt_dsc_t font_dsc = {
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#else
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static lv_font_fmt_txt_dsc_t font_dsc = {
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#endif
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.glyph_bitmap = glyph_bitmap,
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.glyph_dsc = glyph_dsc,
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.cmaps = cmaps,
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.kern_dsc = NULL,
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.kern_scale = 0,
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.cmap_num = 1,
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.bpp = 1,
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.kern_classes = 0,
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.bitmap_format = 0,
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#if LV_VERSION_CHECK(8, 0, 0)
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.cache = &cache
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#endif
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};
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/*-----------------
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* PUBLIC FONT
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*----------------*/
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/*Initialize a public general font descriptor*/
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#if LV_VERSION_CHECK(8, 0, 0)
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const lv_font_t app_icon_8 = {
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#else
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lv_font_t app_icon_8 = {
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#endif
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.get_glyph_dsc =
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lv_font_get_glyph_dsc_fmt_txt, /*Function pointer to get glyph's data*/
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.get_glyph_bitmap =
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lv_font_get_bitmap_fmt_txt, /*Function pointer to get glyph's bitmap*/
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.line_height = 8, /*The maximum line height required by the font*/
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.base_line = 1, /*Baseline measured from the bottom of the line*/
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#if !(LVGL_VERSION_MAJOR == 6 && LVGL_VERSION_MINOR == 0)
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.subpx = LV_FONT_SUBPX_NONE,
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#endif
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#if LV_VERSION_CHECK(7, 4, 0) || LVGL_VERSION_MAJOR >= 8
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.underline_position = -1,
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.underline_thickness = 0,
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#endif
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.dsc = &font_dsc /*The custom font data. Will be accessed by
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`get_glyph_bitmap/dsc` */
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};
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#endif /*#if APP_ICON_8*/
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146
main/gui.c
146
main/gui.c
@ -6,6 +6,7 @@
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#include <stdio.h>
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#include "app_icon_8.c"
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#include "ch1116.c"
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#include "driver/i2c.h"
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#include "esp_err.h"
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@ -19,10 +20,6 @@ static const char *GUI_TAG = "LVGL_GUI";
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#define I2C_HOST 0
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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//////////////////// Please update the following configuration according to your
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/// LCD spec //////////////////////////////
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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#define EXAMPLE_LCD_PIXEL_CLOCK_HZ (400 * 1000)
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#define EXAMPLE_LCD_H_RES CH1116_WIDTH
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@ -30,6 +27,21 @@ static const char *GUI_TAG = "LVGL_GUI";
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#define EXAMPLE_LVGL_TICK_PERIOD_MS 2
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// EF 9A AA
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#define APP_WIFI_WEAK_SYMBOL "\xEF\x9A\xAA"
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// EF 9A AB
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#define APP_WIFI_FAIR_SYMBOL "\xEF\x9A\xAB"
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// EF 87 AB
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#define APP_WIFI_GOOD_SYMBOL "\xEF\x87\xAB"
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// EE 87 8C
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#define APP_CONNECTED_SYMBOL "\xEE\x87\x8C"
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// EE 87 8B
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#define APP_DISCONNECTED_SYMBOL "\xEE\x87\x8B"
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// EE 8A 9E
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#define APP_TIMER_SYMBOL "\xEE\x8A\x9E"
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extern void example_lvgl_demo_ui(lv_disp_t *disp);
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static void example_lvgl_flush_cb(lv_disp_drv_t *drv, const lv_area_t *area,
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@ -56,6 +68,15 @@ static void example_lvgl_set_px_cb(lv_disp_drv_t *disp_drv, uint8_t *buf,
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}
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}
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static lv_obj_t *wifi_label;
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static lv_anim_t wifi_animate;
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static lv_obj_t *timer_label;
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static lv_anim_t timer_animate;
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static lv_obj_t *desktop_label;
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static lv_anim_t desktop_animate;
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static void example_lvgl_rounder(lv_disp_drv_t *disp_drv, lv_area_t *area) {
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area->y1 = area->y1 & (~0x7);
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area->y2 = area->y2 | 0x7;
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@ -70,6 +91,86 @@ static void set_value(void *bar, int32_t v) {
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lv_bar_set_value(bar, v, LV_ANIM_OFF);
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}
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static void set_visible(void *obj, int32_t v) {
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if (v) {
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lv_obj_clear_flag(obj, LV_OBJ_FLAG_HIDDEN);
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} else {
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lv_obj_add_flag(obj, LV_OBJ_FLAG_HIDDEN);
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}
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}
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static void set_obj_blink_animate(lv_obj_t *obj, lv_anim_t *a) {
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lv_anim_init(a);
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lv_anim_set_exec_cb(a, set_visible);
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lv_anim_set_time(a, 100);
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lv_anim_set_playback_time(a, 100);
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lv_anim_set_playback_delay(a, 200);
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lv_anim_set_repeat_delay(a, 200);
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lv_anim_set_values(a, 0, 1);
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lv_anim_set_var(a, obj);
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lv_anim_set_repeat_count(a, LV_ANIM_REPEAT_INFINITE);
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lv_anim_start(a);
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}
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static void change_wifi_icon(void *obj, int32_t v) {
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switch (v) {
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case 0:
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lv_label_set_text(obj, APP_WIFI_WEAK_SYMBOL);
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break;
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case 1:
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lv_label_set_text(obj, APP_WIFI_FAIR_SYMBOL);
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break;
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case 2:
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lv_label_set_text(obj, APP_WIFI_GOOD_SYMBOL);
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break;
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default:
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ESP_LOGW(GUI_TAG, "Unknown wifi strength: %ld", v);
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break;
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}
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}
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static void gui_set_wifi_connecting() {
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lv_obj_clear_flag(wifi_label, LV_OBJ_FLAG_HIDDEN);
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lv_anim_init(&wifi_animate);
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lv_anim_set_exec_cb(&wifi_animate, change_wifi_icon);
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lv_anim_set_time(&wifi_animate, 300);
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lv_anim_set_repeat_delay(&wifi_animate, 300);
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lv_anim_set_values(&wifi_animate, 0, 2);
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lv_anim_set_var(&wifi_animate, wifi_label);
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lv_anim_set_repeat_count(&wifi_animate, LV_ANIM_REPEAT_INFINITE);
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lv_anim_start(&wifi_animate);
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}
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static void gui_set_wifi_connected() {
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lv_anim_del(wifi_label, NULL);
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lv_obj_clear_flag(wifi_label, LV_OBJ_FLAG_HIDDEN);
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lv_label_set_text(wifi_label, APP_WIFI_GOOD_SYMBOL);
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}
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static void gui_set_wifi_disconnected() {
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lv_anim_del(&wifi_label, NULL);
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lv_obj_clear_flag(wifi_label, LV_OBJ_FLAG_HIDDEN);
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lv_label_set_text(wifi_label, APP_WIFI_WEAK_SYMBOL);
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}
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static void gui_set_server_connecting() {
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set_obj_blink_animate(desktop_label, &desktop_animate);
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}
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static void gui_set_server_connected() {
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lv_anim_del(&desktop_label, NULL);
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lv_obj_clear_flag(desktop_label, LV_OBJ_FLAG_HIDDEN);
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lv_label_set_text(desktop_label, APP_CONNECTED_SYMBOL);
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}
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static void gui_set_server_disconnected() {
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lv_anim_del(&desktop_label, NULL);
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lv_obj_clear_flag(desktop_label, LV_OBJ_FLAG_HIDDEN);
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lv_label_set_text(desktop_label, APP_DISCONNECTED_SYMBOL);
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}
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void lv_example_bar_6(lv_obj_t *src) {
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static lv_style_t style_bar;
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lv_style_init(&style_bar);
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@ -104,6 +205,38 @@ void lv_example_bar_6(lv_obj_t *src) {
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lv_anim_start(&a);
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}
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void gui_status_bar_create(lv_obj_t *scr) {
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// wifi icon
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wifi_label = lv_label_create(scr);
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lv_label_set_long_mode(wifi_label, LV_LABEL_LONG_SCROLL_CIRCULAR);
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lv_label_set_text(wifi_label, APP_WIFI_GOOD_SYMBOL);
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lv_obj_set_width(wifi_label, 10);
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lv_obj_align(wifi_label, LV_ALIGN_OUT_TOP_LEFT, 0, 0);
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lv_obj_set_style_text_color(wifi_label, lv_color_black(), LV_PART_MAIN);
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lv_obj_set_style_text_font(wifi_label, &app_icon_8, LV_PART_MAIN);
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lv_obj_add_flag(wifi_label, LV_OBJ_FLAG_HIDDEN);
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// timer icon
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timer_label = lv_label_create(scr);
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lv_label_set_long_mode(timer_label, LV_LABEL_LONG_SCROLL_CIRCULAR);
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lv_label_set_text(timer_label, APP_TIMER_SYMBOL);
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lv_obj_set_width(timer_label, 10);
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lv_obj_align(timer_label, LV_ALIGN_OUT_TOP_LEFT, 12, 0);
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lv_obj_set_style_text_color(timer_label, lv_color_black(), LV_PART_MAIN);
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lv_obj_set_style_text_font(timer_label, &app_icon_8, LV_PART_MAIN);
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lv_obj_add_flag(timer_label, LV_OBJ_FLAG_HIDDEN);
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// desktop icon
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desktop_label = lv_label_create(scr);
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lv_label_set_long_mode(desktop_label, LV_LABEL_LONG_SCROLL_CIRCULAR);
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lv_label_set_text(desktop_label, APP_CONNECTED_SYMBOL);
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lv_obj_set_width(desktop_label, 10);
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lv_obj_align(desktop_label, LV_ALIGN_OUT_TOP_LEFT, 24, 0);
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lv_obj_set_style_text_color(desktop_label, lv_color_black(), LV_PART_MAIN);
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lv_obj_set_style_text_font(desktop_label, &app_icon_8, LV_PART_MAIN);
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lv_obj_add_flag(desktop_label, LV_OBJ_FLAG_HIDDEN);
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}
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void example_lvgl_demo_ui(lv_disp_t *disp) {
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lv_obj_t *scr = lv_disp_get_scr_act(disp);
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@ -113,9 +246,11 @@ void example_lvgl_demo_ui(lv_disp_t *disp) {
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*/
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lv_label_set_text(label, "Hello Espressif, Hello LVGL.");
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lv_obj_set_width(label, 120);
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lv_obj_center(label);
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lv_obj_align(label, LV_ALIGN_BOTTOM_RIGHT, 0, 0);
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|
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lv_example_bar_6(scr);
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|
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gui_status_bar_create(scr);
|
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}
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|
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static void gui_tick(void *pvParameters) {
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@ -128,6 +263,7 @@ static void gui_tick(void *pvParameters) {
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lv_timer_handler();
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}
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}
|
||||
|
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void gui_main(void) {
|
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static lv_disp_draw_buf_t
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disp_buf; // contains internal graphic buffer(s) called draw buffer(s)
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|
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@ -1,6 +1,6 @@
|
||||
## IDF Component Manager Manifest File
|
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dependencies:
|
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lvgl/lvgl: "~8.2.0"
|
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lvgl/lvgl: "^8.3.6~1"
|
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espressif/mdns: "^1.0.9"
|
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## Required IDF version
|
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idf:
|
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|
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17
main/main.c
17
main/main.c
@ -23,15 +23,19 @@ void app_main(void) {
|
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app_nvs_init();
|
||||
light_init_strip();
|
||||
|
||||
gpio_install_isr_service(0);
|
||||
// gpio_install_isr_service(0);
|
||||
init_i2c();
|
||||
i2c_check_slaves();
|
||||
|
||||
ch1116_main();
|
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gui_main();
|
||||
|
||||
gui_set_wifi_connecting();
|
||||
gui_set_server_connecting();
|
||||
|
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// display_print8_str(0, 0, "Ambient Light");
|
||||
|
||||
ci_03t_init();
|
||||
// ci_03t_init();
|
||||
// apds_9960_init();
|
||||
// apds_9960_auto_fetch();
|
||||
// auto_fetch_temperature();
|
||||
@ -39,14 +43,17 @@ void app_main(void) {
|
||||
// ui_input_init();
|
||||
// xTaskCreate(mqtt_publish_ui_input, "mqtt_publish_ui_input", 2048, NULL, 10,
|
||||
// NULL);
|
||||
vTaskDelay(pdMS_TO_TICKS(10));
|
||||
// vTaskDelay(pdMS_TO_TICKS(10));
|
||||
light_play(light_mode_connection_wifi);
|
||||
if (connect_wifi()) {
|
||||
gui_set_wifi_connected();
|
||||
light_play(light_mode_idle);
|
||||
} else {
|
||||
gui_set_wifi_disconnected();
|
||||
}
|
||||
udp_server_init();
|
||||
service_discovery_init();
|
||||
vTaskDelay(pdMS_TO_TICKS(1000));
|
||||
// service_discovery_init();
|
||||
// vTaskDelay(pdMS_TO_TICKS(1000));
|
||||
// mqtt_app_start();
|
||||
// if (waiting_for_mqtt_connected()) {
|
||||
// light_play(light_mode_mqtt_connected);
|
||||
|
||||
@ -151,14 +151,7 @@ bool wifi_init_sta(void) {
|
||||
}
|
||||
|
||||
bool connect_wifi(void) {
|
||||
// Initialize NVS
|
||||
esp_err_t ret = nvs_flash_init();
|
||||
if (ret == ESP_ERR_NVS_NO_FREE_PAGES ||
|
||||
ret == ESP_ERR_NVS_NEW_VERSION_FOUND) {
|
||||
ESP_ERROR_CHECK(nvs_flash_erase());
|
||||
ret = nvs_flash_init();
|
||||
}
|
||||
ESP_ERROR_CHECK(ret);
|
||||
//! Should init NVS before wifi init
|
||||
|
||||
ESP_LOGI(WIFI_TAG, "ESP_WIFI_MODE_STA");
|
||||
return wifi_init_sta();
|
||||
|
||||
Loading…
Reference in New Issue
Block a user