modbus数据打包解包代码

applications/lvgl/guider/custom/custom.c

@@ -15,6 +15,7 @@
  *********************/
 #include <stdio.h>
 #include "lvgl.h"
+#include "custom.h"
 
 /*********************
  *      DEFINES

applications/lvgl/guider/generated/events_init.c

@@ -11,6 +11,7 @@
 
 #include <stdio.h>
 #include "lvgl.h"
+#include "gui_guider.h"
 
 #if LV_USE_GUIDER_SIMULATOR && LV_USE_FREEMASTER
 #include "freemaster_client.h"

applications/lvgl/guider/generated/gui_guider.c

@@ -13,6 +13,8 @@
 
 #include "lvgl.h"
 #include <stdio.h>
+#include "gui_guider.h"
+#include "widgets_init.h"
 
 #if LV_USE_GUIDER_SIMULATOR && LV_USE_FREEMASTER
 #include "gg_external_data.h"

applications/lvgl/guider/generated/setup_scr_screen.c

@@ -14,6 +14,8 @@
 
 #include "lvgl.h"
 #include <stdio.h>
+#include "widgets_init.h"
+#include "gui_guider.h"
 
 void setup_scr_screen(lv_ui *ui)
 {
@@ -138,7 +140,7 @@ void setup_scr_screen(lv_ui *ui)
     lv_label_set_text(ui->screen_temp, "120.5");
     lv_label_set_long_mode(ui->screen_temp, LV_LABEL_LONG_CLIP);
     lv_obj_set_pos(ui->screen_temp, 50, 10);
-    lv_obj_set_size(ui->screen_temp, 70, 25);
+    lv_obj_set_size(ui->screen_temp, 75, 25);
 
     //Write style for screen_temp, Part: LV_PART_MAIN, State: LV_STATE_DEFAULT.
     lv_obj_set_style_border_width(ui->screen_temp, 0, LV_PART_MAIN|LV_STATE_DEFAULT);
@@ -190,7 +192,7 @@ void setup_scr_screen(lv_ui *ui)
     lv_obj_set_style_border_width(ui->screen_order, 0, LV_PART_MAIN|LV_STATE_DEFAULT);
     lv_obj_set_style_radius(ui->screen_order, 0, LV_PART_MAIN|LV_STATE_DEFAULT);
     lv_obj_set_style_text_color(ui->screen_order, lv_color_hex(0x000000), LV_PART_MAIN|LV_STATE_DEFAULT);
-    lv_obj_set_style_text_font(ui->screen_order, &lv_font_simsun_32, LV_PART_MAIN|LV_STATE_DEFAULT);
+    lv_obj_set_style_text_font(ui->screen_order, &lv_font_simsun_30, LV_PART_MAIN|LV_STATE_DEFAULT);
     lv_obj_set_style_text_opa(ui->screen_order, 255, LV_PART_MAIN|LV_STATE_DEFAULT);
     lv_obj_set_style_text_letter_space(ui->screen_order, 0, LV_PART_MAIN|LV_STATE_DEFAULT);
     lv_obj_set_style_text_line_space(ui->screen_order, 0, LV_PART_MAIN|LV_STATE_DEFAULT);
@@ -5805,7 +5807,7 @@ void setup_scr_screen(lv_ui *ui)
     lv_textarea_set_accepted_chars(ui->screen_pname_set, "");
     lv_textarea_set_max_length(ui->screen_pname_set, 32);
 #if LV_USE_KEYBOARD != 0 || LV_USE_ZH_KEYBOARD != 0
-   // lv_obj_add_event_cb(ui->screen_pname_set, ta_event_cb, LV_EVENT_ALL, ui->g_kb_top_layer);
+    lv_obj_add_event_cb(ui->screen_pname_set, ta_event_cb, LV_EVENT_ALL, ui->g_kb_top_layer);
 #endif
     lv_obj_set_pos(ui->screen_pname_set, 305, -1);
     lv_obj_set_size(ui->screen_pname_set, 679, 50);
@@ -5965,7 +5967,7 @@ void setup_scr_screen(lv_ui *ui)
     lv_textarea_set_accepted_chars(ui->screen_machine_name, "");
     lv_textarea_set_max_length(ui->screen_machine_name, 32);
 #if LV_USE_KEYBOARD != 0 || LV_USE_ZH_KEYBOARD != 0
-    //lv_obj_add_event_cb(ui->screen_machine_name, ta_event_cb, LV_EVENT_ALL, ui->g_kb_top_layer);
+    lv_obj_add_event_cb(ui->screen_machine_name, ta_event_cb, LV_EVENT_ALL, ui->g_kb_top_layer);
 #endif
     lv_obj_set_pos(ui->screen_machine_name, 150, 70);
     lv_obj_set_size(ui->screen_machine_name, 200, 50);
@@ -6051,7 +6053,7 @@ void setup_scr_screen(lv_ui *ui)
     lv_textarea_set_accepted_chars(ui->screen_machine_id, "");
     lv_textarea_set_max_length(ui->screen_machine_id, 32);
 #if LV_USE_KEYBOARD != 0 || LV_USE_ZH_KEYBOARD != 0
-    //lv_obj_add_event_cb(ui->screen_machine_id, ta_event_cb, LV_EVENT_ALL, ui->g_kb_top_layer);
+    lv_obj_add_event_cb(ui->screen_machine_id, ta_event_cb, LV_EVENT_ALL, ui->g_kb_top_layer);
 #endif
     lv_obj_set_pos(ui->screen_machine_id, 150, 10);
     lv_obj_set_size(ui->screen_machine_id, 200, 50);

applications/lvgl/lv__user_gui.c

@@ -9,12 +9,16 @@
  */
 #include <rtthread.h>
 #include <rtdevice.h>
+#include <applications/data/Variable.h>
 #include <board.h>
+#include <stdio.h>
+#include <time.h>
+#include <string.h>
 #include <guider/custom/custom.h>
 #include <guider/generated/events_init.h>
 #include <guider/generated/gui_guider.h>
+#include <guider/generated/widgets_init.h>
 #include "lvgl.h"
-//#include "lv_demo_widgets.h"
 
 
 #define DBG_TAG "gui"
@@ -24,11 +28,54 @@
 #define LCD_BL_PIN GET_PIN(D,12)
 #define LCD_RST_PIN GET_PIN(D,11)
 
+
+void setup_user_screen(lv_ui *ui)
+{
+    lv_obj_clear_flag(lv_tabview_get_content(ui->screen_tabview), LV_OBJ_FLAG_SCROLLABLE);//禁止左右滑动
+    lv_textarea_set_text(ui->screen_machine_id, machine_ID);//设备id
+    lv_textarea_set_text(ui->screen_machine_name, machine_name);//设备名
+
+}
+
+time_t nows;
+char time_str[9]; //"0000:00\0"
+char temp_str[6]; //"120.5"
+char wter_str[6]; //"120.5"
+void setup_s_screen(lv_ui *ui)
+{
+    //系统时间
+    time(&nows);
+    struct tm *t = localtime(&nows);
+    snprintf(sys_time, sizeof(sys_time), "%02d:%02d:%02d", t->tm_hour, t->tm_min, t->tm_sec);
+    lv_label_set_text(ui->screen_SYS_TIME, (const char *)sys_time);//系统时间
+    //运行时间
+    #pragma GCC diagnostic push
+    #pragma GCC diagnostic ignored "-Wformat-truncation"
+    snprintf(time_str, sizeof(time_str), "%04d:%02d", sys_run_time / 60, sys_run_time % 60);
+    #pragma GCC diagnostic pop
+    lv_label_set_text(ui->screen_RUN_TIME, (const char *)time_str);//显示运行时间
+    //工单
+    lv_label_set_text(ui->screen_order, (const char *)Work);
+    //水位
+    snprintf(wter_str, sizeof(wter_str), "%04.0f", MTL);
+    lv_label_set_text(ui->screen_water, (const char *)wter_str);
+    //温度
+    snprintf(temp_str, sizeof(temp_str), "%05.1f", MTT);
+    lv_label_set_text(ui->screen_temp, (const char *)temp_str);
+}
+
+static void time_update_timer_cb(lv_timer_t * timer)
+{
+    setup_s_screen(&guider_ui);
+}
+
 void lv_user_gui_init(void)
 {
-    //gui_guider_setup();
-    //lv_demo_widgets();
     setup_ui(&guider_ui);
     events_init(&guider_ui);
     custom_init(&guider_ui);
+    setup_user_screen(&guider_ui);
+
+    // 创建一个每 500ms 触发一次的定时器
+    lv_timer_create(time_update_timer_cb, 500, NULL);
 }