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在主应用中更新显示驱动和 MQTT 主题

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- 将显示驱动从 lvgl_st7735s_use 改为 lvgl_st7789_use，在 CMakeLists.txt 和 main.c 中。
- 将 MQTT 警报主题从“topic/alert/esp32_iothome_001”更新为“topic/alert/esp32_iothome_002”。
- 重构 UI 任务，去除周期性屏幕切换逻辑，专注于界面刷新。
- 调整错误处理，使新的显示驱动程序用于错误信息。
This commit is contained in:
Wang Beihong
2026-03-14 15:44:01 +08:00
parent 7ec1ed9111
commit bec31c01ce
12 changed files with 1686 additions and 249 deletions
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294
components/ui/screens.c
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@@ -22,101 +22,154 @@ lv_obj_t *tick_value_change_obj;
// Screens
//
void create_screen_temperature() {
void create_screen_main() {
lv_obj_t *obj = lv_obj_create(0);
objects.temperature = obj;
objects.main = obj;
lv_obj_set_pos(obj, 0, 0);
lv_obj_set_size(obj, 160, 80);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_size(obj, 240, 240);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xff000000), LV_PART_MAIN | LV_STATE_DEFAULT);
{
lv_obj_t *parent_obj = obj;
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj0 = obj;
lv_obj_set_pos(obj, 36, 0);
lv_obj_set_pos(obj, 16, 0);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xff000000), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "空气温度");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj1 = obj;
lv_obj_set_pos(obj, 7, 30);
lv_obj_set_pos(obj, 129, 2);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xff00ff48), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_36, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "");
}
{
lv_obj_t *obj = lv_image_create(parent_obj);
objects.obj2 = obj;
lv_obj_set_pos(obj, 105, 23);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_image_set_src(obj, &img_temp);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_bg_opa(obj, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
}
}
tick_screen_temperature();
}
void tick_screen_temperature() {
{
const char *new_val = get_var_air_temperature();
const char *cur_val = lv_label_get_text(objects.obj1);
if (strcmp(new_val, cur_val) != 0) {
tick_value_change_obj = objects.obj1;
lv_label_set_text(objects.obj1, new_val);
tick_value_change_obj = NULL;
}
}
}
void create_screen_humidity() {
lv_obj_t *obj = lv_obj_create(0);
objects.humidity = obj;
lv_obj_set_pos(obj, 0, 0);
lv_obj_set_size(obj, 160, 80);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_bg_opa(obj, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
{
lv_obj_t *parent_obj = obj;
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj3 = obj;
lv_obj_set_pos(obj, 36, 0);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xff000000), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "空气湿度");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj4 = obj;
lv_obj_set_pos(obj, 7, 30);
objects.obj2 = obj;
lv_obj_set_pos(obj, 16, 77);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffd81e06), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_36, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "土壤湿度");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj3 = obj;
lv_obj_set_pos(obj, 129, 79);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "光照强度");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj4 = obj;
lv_obj_set_pos(obj, 16, 38);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj5 = obj;
lv_obj_set_pos(obj, 129, 38);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj6 = obj;
lv_obj_set_pos(obj, 16, 116);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj7 = obj;
lv_obj_set_pos(obj, 129, 116);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "");
}
{
lv_obj_t *obj = lv_image_create(parent_obj);
objects.obj5 = obj;
lv_obj_set_pos(obj, 105, 23);
lv_obj_set_pos(obj, 72, 27);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_image_set_src(obj, &img_temp);
}
{
lv_obj_t *obj = lv_image_create(parent_obj);
lv_obj_set_pos(obj, 192, 27);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_image_set_src(obj, &img_humi);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
}
{
lv_obj_t *obj = lv_image_create(parent_obj);
lv_obj_set_pos(obj, 72, 105);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_image_set_src(obj, &img_mois);
}
{
lv_obj_t *obj = lv_image_create(parent_obj);
lv_obj_set_pos(obj, 192, 105);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_image_set_src(obj, &img_light);
}
{
lv_obj_t *obj = lv_line_create(parent_obj);
objects.obj8 = obj;
lv_obj_set_pos(obj, 0, 75);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
static lv_point_precise_t line_points[] = {
{ 0, 0 },
{ 240, 0 }
};
lv_line_set_points(obj, line_points, 2);
lv_obj_set_style_line_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
}
{
lv_obj_t *obj = lv_line_create(parent_obj);
objects.obj9 = obj;
lv_obj_set_pos(obj, 0, 160);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
static lv_point_precise_t line_points[] = {
{ 0, 0 },
{ 240, 0 }
};
lv_line_set_points(obj, line_points, 2);
lv_obj_set_style_line_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
}
{
lv_obj_t *obj = lv_line_create(parent_obj);
objects.obj10 = obj;
lv_obj_set_pos(obj, 120, 0);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
static lv_point_precise_t line_points[] = {
{ 0, 0 },
{ 0, 160 }
};
lv_line_set_points(obj, line_points, 2);
lv_obj_set_style_line_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
}
}
tick_screen_humidity();
tick_screen_main();
}
void tick_screen_humidity() {
void tick_screen_main() {
{
const char *new_val = get_var_air_humidity();
const char *new_val = get_var_air_temperature();
const char *cur_val = lv_label_get_text(objects.obj4);
if (strcmp(new_val, cur_val) != 0) {
tick_value_change_obj = objects.obj4;
@@ -124,51 +177,26 @@ void tick_screen_humidity() {
tick_value_change_obj = NULL;
}
}
}
void create_screen_moisture() {
lv_obj_t *obj = lv_obj_create(0);
objects.moisture = obj;
lv_obj_set_pos(obj, 0, 0);
lv_obj_set_size(obj, 160, 80);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_bg_opa(obj, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
{
lv_obj_t *parent_obj = obj;
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj6 = obj;
lv_obj_set_pos(obj, 36, 0);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xff000000), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "土壤湿度");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj7 = obj;
lv_obj_set_pos(obj, 7, 30);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xff1296db), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_36, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "");
}
{
lv_obj_t *obj = lv_image_create(parent_obj);
objects.obj8 = obj;
lv_obj_set_pos(obj, 105, 23);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_image_set_src(obj, &img_mois);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
const char *new_val = get_var_air_humidity();
const char *cur_val = lv_label_get_text(objects.obj5);
if (strcmp(new_val, cur_val) != 0) {
tick_value_change_obj = objects.obj5;
lv_label_set_text(objects.obj5, new_val);
tick_value_change_obj = NULL;
}
}
tick_screen_moisture();
}
void tick_screen_moisture() {
{
const char *new_val = get_var_soil_moisture();
const char *cur_val = lv_label_get_text(objects.obj6);
if (strcmp(new_val, cur_val) != 0) {
tick_value_change_obj = objects.obj6;
lv_label_set_text(objects.obj6, new_val);
tick_value_change_obj = NULL;
}
}
{
const char *new_val = get_var_light_intensity();
const char *cur_val = lv_label_get_text(objects.obj7);
if (strcmp(new_val, cur_val) != 0) {
tick_value_change_obj = objects.obj7;
@@ -178,64 +206,9 @@ void tick_screen_moisture() {
}
}
void create_screen_intensity() {
lv_obj_t *obj = lv_obj_create(0);
objects.intensity = obj;
lv_obj_set_pos(obj, 0, 0);
lv_obj_set_size(obj, 160, 80);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_bg_opa(obj, 255, LV_PART_MAIN | LV_STATE_DEFAULT);
{
lv_obj_t *parent_obj = obj;
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj9 = obj;
lv_obj_set_pos(obj, 36, 0);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xff000000), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_22, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "光照强度");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj10 = obj;
lv_obj_set_pos(obj, 7, 30);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xff13227a), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_font(obj, &ui_font_source_han_sans_sc_medium_36, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "");
}
{
lv_obj_t *obj = lv_image_create(parent_obj);
objects.obj11 = obj;
lv_obj_set_pos(obj, 105, 23);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_image_set_src(obj, &img_light);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xffffffff), LV_PART_MAIN | LV_STATE_DEFAULT);
}
}
tick_screen_intensity();
}
void tick_screen_intensity() {
{
const char *new_val = get_var_light_intensity();
const char *cur_val = lv_label_get_text(objects.obj10);
if (strcmp(new_val, cur_val) != 0) {
tick_value_change_obj = objects.obj10;
lv_label_set_text(objects.obj10, new_val);
tick_value_change_obj = NULL;
}
}
}
typedef void (*tick_screen_func_t)();
tick_screen_func_t tick_screen_funcs[] = {
tick_screen_temperature,
tick_screen_humidity,
tick_screen_moisture,
tick_screen_intensity,
tick_screen_main,
};
void tick_screen(int screen_index) {
tick_screen_funcs[screen_index]();
@@ -335,8 +308,5 @@ void create_screens() {
// Initialize screens
// Create screens
create_screen_temperature();
create_screen_humidity();
create_screen_moisture();
create_screen_intensity();
create_screen_main();
}