wangbeihong/esp32c3-smart-scale
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

界面实现，然后称重还有问题，灯改为手动控制

Browse Source
This commit is contained in:
Wang Beihong
2026-04-18 02:03:01 +08:00
parent 990abc210c
commit 98ea274985
22 changed files with 39154 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
components/ui/.eez-project-build
View File

@@ -13,6 +13,10 @@
"styles.h",
"ui.c",
"ui.h",
"ui_font_chinese32.c",
"ui_font_chinese64.c",
"ui_font_num.c",
"ui_font_num2.c",
"vars.h"
]
}

7
components/ui/fonts.h
View File

@@ -5,7 +5,12 @@
#ifdef __cplusplus
extern "C" {
#endif
#endif
extern const lv_font_t ui_font_num;
extern const lv_font_t ui_font_num2;
extern const lv_font_t ui_font_chinese64;
extern const lv_font_t ui_font_chinese32;
#ifndef EXT_FONT_DESC_T
#define EXT_FONT_DESC_T

43
components/ui/screens.c
View File

@@ -13,7 +13,7 @@
objects_t objects;
static const char *screen_names[] = { "Main" };
static const char *object_names[] = { "main" };
static const char *object_names[] = { "main", "obj0", "obj1", "obj2" };
//
// Event handlers
@@ -32,14 +32,36 @@ void create_screen_main() {
objects.main = obj;
lv_obj_set_pos(obj, 0, 0);
lv_obj_set_size(obj, 240, 240);
lv_obj_set_style_bg_color(obj, lv_color_hex(0xff075d00), LV_PART_MAIN | LV_STATE_DEFAULT);
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);
lv_obj_set_pos(obj, 75, 103);
objects.obj0 = obj;
lv_obj_set_pos(obj, 217, 123);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_label_set_text(obj, "Hello, world!");
lv_obj_set_style_text_font(obj, &ui_font_num, 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, "g");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj1 = obj;
lv_obj_set_pos(obj, 5, 94);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_font(obj, &ui_font_num2, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_color(obj, lv_color_hex(0xffffe503), LV_PART_MAIN | LV_STATE_DEFAULT);
lv_obj_set_style_text_align(obj, LV_TEXT_ALIGN_RIGHT, LV_PART_MAIN | LV_STATE_DEFAULT);
lv_label_set_text(obj, "");
}
{
lv_obj_t *obj = lv_label_create(parent_obj);
objects.obj2 = obj;
lv_obj_set_pos(obj, 40, 7);
lv_obj_set_size(obj, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_set_style_text_font(obj, &ui_font_chinese32, 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, "智能电子称");
}
}
@@ -49,6 +71,15 @@ void create_screen_main() {
void tick_screen_main() {
void *flowState = getFlowState(0, 0);
(void)flowState;
{
const char *new_val = evalTextProperty(flowState, 2, 3, "Failed to evaluate Text in Label widget");
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;
}
}
}
typedef void (*tick_screen_func_t)();
@@ -67,6 +98,10 @@ void tick_screen_by_id(enum ScreensEnum screenId) {
//
ext_font_desc_t fonts[] = {
{ "Num", &ui_font_num },
{ "Num2", &ui_font_num2 },
{ "chinese64", &ui_font_chinese64 },
{ "chinese32", &ui_font_chinese32 },
#if LV_FONT_MONTSERRAT_8
{ "MONTSERRAT_8", &lv_font_montserrat_8 },
#endif

3
components/ui/screens.h
View File

@@ -17,6 +17,9 @@ enum ScreensEnum {
typedef struct _objects_t {
lv_obj_t *main;
lv_obj_t *obj0;
lv_obj_t *obj1;
lv_obj_t *obj2;
} objects_t;
extern objects_t objects;

29
components/ui/ui.c
View File

@@ -5,25 +5,33 @@
#include "vars.h"
// ASSETS DEFINITION
const uint8_t assets[332] = {
const uint8_t assets[460] = {
0x7E, 0x45, 0x45, 0x5A, 0x03, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00,
0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xF0, 0x00, 0xF0, 0x00, 0x01, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
0x20, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
0xD4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x00, 0x00, 0x00,
0x54, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x00, 0x00, 0x00,
0x00, 0x00, 0xFF, 0xFF, 0x10, 0x00, 0x00, 0x00, 0x3C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x44, 0x65, 0x66, 0x61, 0x75, 0x6C, 0x74, 0x00, 0x08, 0x00, 0x00, 0x00,
0x24, 0x00, 0x00, 0x00, 0x30, 0x75, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x03, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xFF, 0xFF, 0x00, 0x00, 0x31, 0x75, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x03, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xFF, 0xFF, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
0x18, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x44, 0x65, 0x66, 0x61, 0x75, 0x6C, 0x74, 0x00, 0x10, 0x00, 0x00, 0x00,
0x2C, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00, 0x30, 0x75, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x31, 0x75, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x5C, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x30, 0x75, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x30, 0x75, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00,
0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00,
0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00,
0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00, 0x34, 0x00, 0x00, 0x00,
0x00, 0xE0, 0x00, 0x00, 0x00, 0xE0, 0x00, 0x00, 0x00, 0xE0, 0x00, 0x00, 0x00, 0xE0, 0x00, 0x00,
0x00, 0xE0, 0x00, 0x00, 0x00, 0xE0, 0x00, 0x00, 0x00, 0xE0, 0x00, 0x00, 0x00, 0xE0, 0x00, 0x00,
0x00, 0xE0, 0x00, 0x00, 0x00, 0x60, 0x00, 0xE0, 0x00, 0xE0, 0x00, 0x00, 0x00, 0xE0, 0x00, 0x00,
0x00, 0xE0, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
@@ -31,6 +39,7 @@ const uint8_t assets[332] = {
native_var_t native_vars[] = {
{ NATIVE_VAR_TYPE_NONE, 0, 0 },
{ NATIVE_VAR_TYPE_FLOAT, get_var_weigt_ui, set_var_weigt_ui },
};
ActionExecFunc actions[] = {

2
components/ui/ui.h
View File

@@ -9,7 +9,7 @@
extern "C" {
#endif
extern const uint8_t assets[332];
extern const uint8_t assets[460];
void ui_init();
void ui_tick();

5393
components/ui/ui_font_chinese32.c Normal file
View File

File diff suppressed because it is too large Load Diff

18752
components/ui/ui_font_chinese64.c Normal file
View File

File diff suppressed because it is too large Load Diff

3293
components/ui/ui_font_num.c Normal file
View File

File diff suppressed because it is too large Load Diff

11151
components/ui/ui_font_num2.c Normal file
View File

File diff suppressed because it is too large Load Diff

11
components/ui/vars.c
View File

@@ -1,2 +1,13 @@
#include <string.h>
#include <stdint.h>
#include "vars.h"
float weigt_ui;
float get_var_weigt_ui() {
return weigt_ui;
}
void set_var_weigt_ui(float value) {
weigt_ui = value;
}

5
components/ui/vars.h
View File

@@ -16,7 +16,10 @@ enum FlowGlobalVariables {
FLOW_GLOBAL_VARIABLE_NONE
};
// Native global variables
// Native global variables
extern float get_var_weigt_ui();
extern void set_var_weigt_ui(float value);
#ifdef __cplusplus
}