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机台信息显示，plclink内存信息

master
sc 6 months ago
parent
a89fc61797
commit
d15fd02a37
7 changed files with 294 additions and 306 deletions
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  1. 12
      applications/PLC_link.c
  2. 303
      applications/lvgl/lv__user_gui.c
  3. 249
      applications/lvgl/ui_data_labels.c
  4. 23
      applications/lvgl/ui_data_labels.h
  5. 4
      applications/main.c
  6. 7
      applications/wdt.c
  7. 2
      drivers/ltdc.c

12
applications/PLC_link.c
View File

@ -29,8 +29,10 @@ static const mb_backend_param_t mb_bkd_prm = {
};
extern unsigned char sys_time[6];
uint8_t r_buffer[16],w_buffer[16];
uint16_t r_regsD[128],w_regsD[128];
uint8_t * r_buffer = NULL;
uint8_t * w_buffer = NULL;
uint16_t * r_regsD = NULL;
uint16_t * w_regsD = NULL;
static void mb_plc_read_regs(mb_inst_t *hinst)
{
@ -102,8 +104,14 @@ static void mb_plc_read_regs(mb_inst_t *hinst)
}
}
extern struct rt_memheap sram_DTCMRAM,sdram_heap;
static void mb_plc_thread(void *args)//线程服务函数
{
r_buffer = rt_memheap_alloc(&sram_DTCMRAM, sizeof(uint8_t)*16);
w_buffer = rt_memheap_alloc(&sram_DTCMRAM, sizeof(uint8_t)*16);
r_regsD = rt_memheap_alloc(&sram_DTCMRAM, sizeof(uint16_t)*128);
w_regsD = rt_memheap_alloc(&sram_DTCMRAM, sizeof(uint16_t)*128);
mb_inst_t *hinst = mb_create(MB_BACKEND_TYPE_RTU, &mb_bkd_prm);
RT_ASSERT(hinst != NULL);

303
applications/lvgl/lv__user_gui.c
View File

@ -20,283 +20,12 @@
#include <guider/generated/gui_guider.h>
#include <guider/generated/widgets_init.h>
#include "lvgl.h"
#include <ui_data_labels.h>
#define DBG_TAG "gui"
#define DBG_LVL DBG_LOG
#include <rtdbg.h>
#define LCD_BL_PIN GET_PIN(D,12)
#define LCD_RST_PIN GET_PIN(D,11)
// 全局或静态数组
lv_obj_t * di_led_array[64];
lv_obj_t * di_name_array[64];
lv_obj_t * do_led_array[64];
lv_obj_t * do_name_array[64];
void ui_init_dio_leds(lv_ui *ui) {
di_led_array[0] = ui->screen_di1;
di_led_array[1] = ui->screen_di2;
di_led_array[2] = ui->screen_di3;
di_led_array[3] = ui->screen_di4;
di_led_array[4] = ui->screen_di5;
di_led_array[5] = ui->screen_di6;
di_led_array[6] = ui->screen_di7;
di_led_array[7] = ui->screen_di8;
di_led_array[8] = ui->screen_di9;
di_led_array[9] = ui->screen_di10;
di_led_array[10] = ui->screen_di11;
di_led_array[11] = ui->screen_di12;
di_led_array[12] = ui->screen_di13;
di_led_array[13] = ui->screen_di14;
di_led_array[14] = ui->screen_di15;
di_led_array[15] = ui->screen_di16;
di_led_array[16] = ui->screen_di17;
di_led_array[17] = ui->screen_di18;
di_led_array[18] = ui->screen_di19;
di_led_array[19] = ui->screen_di20;
di_led_array[20] = ui->screen_di21;
di_led_array[21] = ui->screen_di22;
di_led_array[22] = ui->screen_di23;
di_led_array[23] = ui->screen_di24;
di_led_array[24] = ui->screen_di25;
di_led_array[25] = ui->screen_di26;
di_led_array[26] = ui->screen_di27;
di_led_array[27] = ui->screen_di28;
di_led_array[28] = ui->screen_di29;
di_led_array[29] = ui->screen_di30;
di_led_array[30] = ui->screen_di31;
di_led_array[31] = ui->screen_di32;
di_led_array[32] = ui->screen_di33;
di_led_array[33] = ui->screen_di34;
di_led_array[34] = ui->screen_di35;
di_led_array[35] = ui->screen_di36;
di_led_array[36] = ui->screen_di37;
di_led_array[37] = ui->screen_di38;
di_led_array[38] = ui->screen_di39;
di_led_array[39] = ui->screen_di40;
di_led_array[40] = ui->screen_di41;
di_led_array[41] = ui->screen_di42;
di_led_array[42] = ui->screen_di43;
di_led_array[43] = ui->screen_di44;
di_led_array[44] = ui->screen_di45;
di_led_array[45] = ui->screen_di46;
di_led_array[46] = ui->screen_di47;
di_led_array[47] = ui->screen_di48;
di_led_array[48] = ui->screen_di49;
di_led_array[49] = ui->screen_di50;
di_led_array[50] = ui->screen_di51;
di_led_array[51] = ui->screen_di52;
di_led_array[52] = ui->screen_di53;
di_led_array[53] = ui->screen_di54;
di_led_array[54] = ui->screen_di55;
di_led_array[55] = ui->screen_di56;
di_led_array[56] = ui->screen_di57;
di_led_array[57] = ui->screen_di58;
di_led_array[58] = ui->screen_di59;
di_led_array[59] = ui->screen_di60;
di_led_array[60] = ui->screen_di61;
di_led_array[61] = ui->screen_di62;
di_led_array[62] = ui->screen_di63;
di_led_array[63] = ui->screen_di64;
/*di_name_array[0] = ui->screen_name_di0;
di_name_array[1] = ui->screen_name_di1;
di_name_array[2] = ui->screen_name_di2;
di_name_array[3] = ui->screen_name_di3;
di_name_array[4] = ui->screen_name_di4;
di_name_array[5] = ui->screen_name_di5;
di_name_array[6] = ui->screen_name_di6;
di_name_array[7] = ui->screen_name_di7;
di_name_array[8] = ui->screen_name_di8;
di_name_array[9] = ui->screen_name_di9;
di_name_array[10] = ui->screen_name_di10;
di_name_array[11] = ui->screen_name_di11;
di_name_array[12] = ui->screen_name_di12;
di_name_array[13] = ui->screen_name_di13;
di_name_array[14] = ui->screen_name_di14;
di_name_array[15] = ui->screen_name_di15;
di_name_array[16] = ui->screen_name_di16;
di_name_array[17] = ui->screen_name_di17;
di_name_array[18] = ui->screen_name_di18;
di_name_array[19] = ui->screen_name_di19;
di_name_array[20] = ui->screen_name_di20;
di_name_array[21] = ui->screen_name_di21;
di_name_array[22] = ui->screen_name_di22;
di_name_array[23] = ui->screen_name_di23;
di_name_array[24] = ui->screen_name_di24;
di_name_array[25] = ui->screen_name_di25;
di_name_array[26] = ui->screen_name_di26;
di_name_array[27] = ui->screen_name_di27;
di_name_array[28] = ui->screen_name_di28;
di_name_array[29] = ui->screen_name_di29;
di_name_array[30] = ui->screen_name_di30;
di_name_array[31] = ui->screen_name_di31;
di_name_array[32] = ui->screen_name_di32;
di_name_array[33] = ui->screen_name_di33;
di_name_array[34] = ui->screen_name_di34;
di_name_array[35] = ui->screen_name_di35;
di_name_array[36] = ui->screen_name_di36;
di_name_array[37] = ui->screen_name_di37;
di_name_array[38] = ui->screen_name_di38;
di_name_array[39] = ui->screen_name_di39;
di_name_array[40] = ui->screen_name_di40;
di_name_array[41] = ui->screen_name_di41;
di_name_array[42] = ui->screen_name_di42;
di_name_array[43] = ui->screen_name_di43;
di_name_array[44] = ui->screen_name_di44;
di_name_array[45] = ui->screen_name_di45;
di_name_array[46] = ui->screen_name_di46;
di_name_array[47] = ui->screen_name_di47;
di_name_array[48] = ui->screen_name_di48;
di_name_array[49] = ui->screen_name_di49;
di_name_array[50] = ui->screen_name_di50;
di_name_array[51] = ui->screen_name_di51;
di_name_array[52] = ui->screen_name_di52;
di_name_array[53] = ui->screen_name_di53;
di_name_array[54] = ui->screen_name_di54;
di_name_array[55] = ui->screen_name_di55;
di_name_array[56] = ui->screen_name_di56;
di_name_array[57] = ui->screen_name_di57;
di_name_array[58] = ui->screen_name_di58;
di_name_array[59] = ui->screen_name_di59;
di_name_array[60] = ui->screen_name_di60;
di_name_array[61] = ui->screen_name_di61;
di_name_array[62] = ui->screen_name_di62;
di_name_array[63] = ui->screen_name_di63;*/
//
do_led_array[0] = ui->screen_do0;
do_led_array[1] = ui->screen_do1;
do_led_array[2] = ui->screen_do2;
do_led_array[3] = ui->screen_do3;
do_led_array[4] = ui->screen_do4;
do_led_array[5] = ui->screen_do5;
do_led_array[6] = ui->screen_do6;
do_led_array[7] = ui->screen_do7;
do_led_array[8] = ui->screen_do8;
do_led_array[9] = ui->screen_do9;
do_led_array[10] = ui->screen_do10;
do_led_array[11] = ui->screen_do11;
do_led_array[12] = ui->screen_do12;
do_led_array[13] = ui->screen_do13;
do_led_array[14] = ui->screen_do14;
do_led_array[15] = ui->screen_do15;
do_led_array[16] = ui->screen_do16;
do_led_array[17] = ui->screen_do17;
do_led_array[18] = ui->screen_do18;
do_led_array[19] = ui->screen_do19;
do_led_array[20] = ui->screen_do20;
do_led_array[21] = ui->screen_do21;
do_led_array[22] = ui->screen_do22;
do_led_array[23] = ui->screen_do23;
do_led_array[24] = ui->screen_do24;
do_led_array[25] = ui->screen_do25;
do_led_array[26] = ui->screen_do26;
do_led_array[27] = ui->screen_do27;
do_led_array[28] = ui->screen_do28;
do_led_array[29] = ui->screen_do29;
do_led_array[30] = ui->screen_do30;
do_led_array[31] = ui->screen_do31;
do_led_array[32] = ui->screen_do32;
do_led_array[33] = ui->screen_do33;
do_led_array[34] = ui->screen_do34;
do_led_array[35] = ui->screen_do35;
do_led_array[36] = ui->screen_do36;
do_led_array[37] = ui->screen_do37;
do_led_array[38] = ui->screen_do38;
do_led_array[39] = ui->screen_do39;
do_led_array[40] = ui->screen_do40;
do_led_array[41] = ui->screen_do41;
do_led_array[42] = ui->screen_do42;
do_led_array[43] = ui->screen_do43;
do_led_array[44] = ui->screen_do44;
do_led_array[45] = ui->screen_do45;
do_led_array[46] = ui->screen_do46;
do_led_array[47] = ui->screen_do47;
do_led_array[48] = ui->screen_do48;
do_led_array[49] = ui->screen_do49;
do_led_array[50] = ui->screen_do50;
do_led_array[51] = ui->screen_do51;
do_led_array[52] = ui->screen_do52;
do_led_array[53] = ui->screen_do53;
do_led_array[54] = ui->screen_do54;
do_led_array[55] = ui->screen_do55;
do_led_array[56] = ui->screen_do56;
do_led_array[57] = ui->screen_do57;
do_led_array[58] = ui->screen_do58;
do_led_array[59] = ui->screen_do59;
do_led_array[60] = ui->screen_do60;
do_led_array[61] = ui->screen_do61;
do_led_array[62] = ui->screen_do62;
do_led_array[63] = ui->screen_do63;
/*do_name_array[0] = ui->screen_name_do0;
do_name_array[1] = ui->screen_name_do1;
do_name_array[2] = ui->screen_name_do2;
do_name_array[3] = ui->screen_name_do3;
do_name_array[4] = ui->screen_name_do4;
do_name_array[5] = ui->screen_name_do5;
do_name_array[6] = ui->screen_name_do6;
do_name_array[7] = ui->screen_name_do7;
do_name_array[8] = ui->screen_name_do8;
do_name_array[9] = ui->screen_name_do9;
do_name_array[10] = ui->screen_name_do10;
do_name_array[11] = ui->screen_name_do11;
do_name_array[12] = ui->screen_name_do12;
do_name_array[13] = ui->screen_name_do13;
do_name_array[14] = ui->screen_name_do14;
do_name_array[15] = ui->screen_name_do15;
do_name_array[16] = ui->screen_name_do16;
do_name_array[17] = ui->screen_name_do17;
do_name_array[18] = ui->screen_name_do18;
do_name_array[19] = ui->screen_name_do19;
do_name_array[20] = ui->screen_name_do20;
do_name_array[21] = ui->screen_name_do21;
do_name_array[22] = ui->screen_name_do22;
do_name_array[23] = ui->screen_name_do23;
do_name_array[24] = ui->screen_name_do24;
do_name_array[25] = ui->screen_name_do25;
do_name_array[26] = ui->screen_name_do26;
do_name_array[27] = ui->screen_name_do27;
do_name_array[28] = ui->screen_name_do28;
do_name_array[29] = ui->screen_name_do29;
do_name_array[30] = ui->screen_name_do30;
do_name_array[31] = ui->screen_name_do31;
do_name_array[32] = ui->screen_name_do32;
do_name_array[33] = ui->screen_name_do33;
do_name_array[34] = ui->screen_name_do34;
do_name_array[35] = ui->screen_name_do35;
do_name_array[36] = ui->screen_name_do36;
do_name_array[37] = ui->screen_name_do37;
do_name_array[38] = ui->screen_name_do38;
do_name_array[39] = ui->screen_name_do39;
do_name_array[40] = ui->screen_name_do40;
do_name_array[41] = ui->screen_name_do41;
do_name_array[42] = ui->screen_name_do42;
do_name_array[43] = ui->screen_name_do43;
do_name_array[44] = ui->screen_name_do44;
do_name_array[45] = ui->screen_name_do45;
do_name_array[46] = ui->screen_name_do46;
do_name_array[47] = ui->screen_name_do47;
do_name_array[48] = ui->screen_name_do48;
do_name_array[49] = ui->screen_name_do49;
do_name_array[50] = ui->screen_name_do50;
do_name_array[51] = ui->screen_name_do51;
do_name_array[52] = ui->screen_name_do52;
do_name_array[53] = ui->screen_name_do53;
do_name_array[54] = ui->screen_name_do54;
do_name_array[55] = ui->screen_name_do55;
do_name_array[56] = ui->screen_name_do56;
do_name_array[57] = ui->screen_name_do57;
do_name_array[58] = ui->screen_name_do58;
do_name_array[59] = ui->screen_name_do59;
do_name_array[60] = ui->screen_name_do60;
do_name_array[61] = ui->screen_name_do61;
do_name_array[62] = ui->screen_name_do62;
do_name_array[63] = ui->screen_name_do63;*/
}
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
@ -333,32 +62,11 @@ void setup_s_screen(lv_ui *ui)
snprintf(temp_str, sizeof(temp_str), "%05.1f", MTT);
lv_label_set_text(ui->screen_temp, (const char *)temp_str);
//DIO_led
for (int i = 0; i < DI_TABLE_SIZE; i++)
{
if(di_table[i].current_state)
{
lv_led_on(di_led_array[i]);
}
else
{
lv_led_off(di_led_array[i]);
}
}
for (int i = 0; i < DO_TABLE_SIZE; i++)
{
if(do_table[i].current_state)
{
lv_led_on(do_led_array[i]);
}
else
{
lv_led_off(do_led_array[i]);
}
}
update_led_i();
update_led_o();
update_io_labels();
}
static void time_update_timer_cb(lv_timer_t * timer)
@ -372,8 +80,7 @@ void lv_user_gui_init(void)
events_init(&guider_ui);
custom_init(&guider_ui);
setup_user_screen(&guider_ui);
ui_init_dio_leds(&guider_ui);
ui_init_io(&guider_ui);
// 创建一个每 500ms 触发一次的定时器
lv_timer_create(time_update_timer_cb, 900, NULL);
}

249
applications/lvgl/ui_data_labels.c
View File

@ -0,0 +1,249 @@
/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2026-02-04 Administrator the first version
*/
#include <rtthread.h>
#include <string.h>
#include <applications/data/Variable.h>
#include <applications/data/SC828_DATA_table.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"
// 全局或静态数组
char buf[8];
lv_obj_t *di_led_array[64];
lv_obj_t *do_led_array[64];
lv_obj_t *di_labels[24]; // DI: AIO4001 ～ AIO4024 (24个)
lv_obj_t *do_labels[16]; // DO: AIO5001 ～ AIO5016 (16个)
extern struct rt_memheap sram_SRAM1,sdram_heap;
void ui_init_io(lv_ui *ui) {
//di
di_led_array[0] = ui->screen_di1;
di_led_array[1] = ui->screen_di2;
di_led_array[2] = ui->screen_di3;
di_led_array[3] = ui->screen_di4;
di_led_array[4] = ui->screen_di5;
di_led_array[5] = ui->screen_di6;
di_led_array[6] = ui->screen_di7;
di_led_array[7] = ui->screen_di8;
di_led_array[8] = ui->screen_di9;
di_led_array[9] = ui->screen_di10;
di_led_array[10] = ui->screen_di11;
di_led_array[11] = ui->screen_di12;
di_led_array[12] = ui->screen_di13;
di_led_array[13] = ui->screen_di14;
di_led_array[14] = ui->screen_di15;
di_led_array[15] = ui->screen_di16;
di_led_array[16] = ui->screen_di17;
di_led_array[17] = ui->screen_di18;
di_led_array[18] = ui->screen_di19;
di_led_array[19] = ui->screen_di20;
di_led_array[20] = ui->screen_di21;
di_led_array[21] = ui->screen_di22;
di_led_array[22] = ui->screen_di23;
di_led_array[23] = ui->screen_di24;
di_led_array[24] = ui->screen_di25;
di_led_array[25] = ui->screen_di26;
di_led_array[26] = ui->screen_di27;
di_led_array[27] = ui->screen_di28;
di_led_array[28] = ui->screen_di29;
di_led_array[29] = ui->screen_di30;
di_led_array[30] = ui->screen_di31;
di_led_array[31] = ui->screen_di32;
di_led_array[32] = ui->screen_di33;
di_led_array[33] = ui->screen_di34;
di_led_array[34] = ui->screen_di35;
di_led_array[35] = ui->screen_di36;
di_led_array[36] = ui->screen_di37;
di_led_array[37] = ui->screen_di38;
di_led_array[38] = ui->screen_di39;
di_led_array[39] = ui->screen_di40;
di_led_array[40] = ui->screen_di41;
di_led_array[41] = ui->screen_di42;
di_led_array[42] = ui->screen_di43;
di_led_array[43] = ui->screen_di44;
di_led_array[44] = ui->screen_di45;
di_led_array[45] = ui->screen_di46;
di_led_array[46] = ui->screen_di47;
di_led_array[47] = ui->screen_di48;
di_led_array[48] = ui->screen_di49;
di_led_array[49] = ui->screen_di50;
di_led_array[50] = ui->screen_di51;
di_led_array[51] = ui->screen_di52;
di_led_array[52] = ui->screen_di53;
di_led_array[53] = ui->screen_di54;
di_led_array[54] = ui->screen_di55;
di_led_array[55] = ui->screen_di56;
di_led_array[56] = ui->screen_di57;
di_led_array[57] = ui->screen_di58;
di_led_array[58] = ui->screen_di59;
di_led_array[59] = ui->screen_di60;
di_led_array[60] = ui->screen_di61;
di_led_array[61] = ui->screen_di62;
di_led_array[62] = ui->screen_di63;
di_led_array[63] = ui->screen_di64;
//do
do_led_array[0] = ui->screen_do0;
do_led_array[1] = ui->screen_do1;
do_led_array[2] = ui->screen_do2;
do_led_array[3] = ui->screen_do3;
do_led_array[4] = ui->screen_do4;
do_led_array[5] = ui->screen_do5;
do_led_array[6] = ui->screen_do6;
do_led_array[7] = ui->screen_do7;
do_led_array[8] = ui->screen_do8;
do_led_array[9] = ui->screen_do9;
do_led_array[10] = ui->screen_do10;
do_led_array[11] = ui->screen_do11;
do_led_array[12] = ui->screen_do12;
do_led_array[13] = ui->screen_do13;
do_led_array[14] = ui->screen_do14;
do_led_array[15] = ui->screen_do15;
do_led_array[16] = ui->screen_do16;
do_led_array[17] = ui->screen_do17;
do_led_array[18] = ui->screen_do18;
do_led_array[19] = ui->screen_do19;
do_led_array[20] = ui->screen_do20;
do_led_array[21] = ui->screen_do21;
do_led_array[22] = ui->screen_do22;
do_led_array[23] = ui->screen_do23;
do_led_array[24] = ui->screen_do24;
do_led_array[25] = ui->screen_do25;
do_led_array[26] = ui->screen_do26;
do_led_array[27] = ui->screen_do27;
do_led_array[28] = ui->screen_do28;
do_led_array[29] = ui->screen_do29;
do_led_array[30] = ui->screen_do30;
do_led_array[31] = ui->screen_do31;
do_led_array[32] = ui->screen_do32;
do_led_array[33] = ui->screen_do33;
do_led_array[34] = ui->screen_do34;
do_led_array[35] = ui->screen_do35;
do_led_array[36] = ui->screen_do36;
do_led_array[37] = ui->screen_do37;
do_led_array[38] = ui->screen_do38;
do_led_array[39] = ui->screen_do39;
do_led_array[40] = ui->screen_do40;
do_led_array[41] = ui->screen_do41;
do_led_array[42] = ui->screen_do42;
do_led_array[43] = ui->screen_do43;
do_led_array[44] = ui->screen_do44;
do_led_array[45] = ui->screen_do45;
do_led_array[46] = ui->screen_do46;
do_led_array[47] = ui->screen_do47;
do_led_array[48] = ui->screen_do48;
do_led_array[49] = ui->screen_do49;
do_led_array[50] = ui->screen_do50;
do_led_array[51] = ui->screen_do51;
do_led_array[52] = ui->screen_do52;
do_led_array[53] = ui->screen_do53;
do_led_array[54] = ui->screen_do54;
do_led_array[55] = ui->screen_do55;
do_led_array[56] = ui->screen_do56;
do_led_array[57] = ui->screen_do57;
do_led_array[58] = ui->screen_do58;
do_led_array[59] = ui->screen_do59;
do_led_array[60] = ui->screen_do60;
do_led_array[61] = ui->screen_do61;
do_led_array[62] = ui->screen_do62;
do_led_array[63] = ui->screen_do63;
//ai
di_labels[0] = ui->screen_AIO4001;
di_labels[1] = ui->screen_AIO4002;
di_labels[2] = ui->screen_AIO4003;
di_labels[3] = ui->screen_AIO4004;
di_labels[4] = ui->screen_AIO4005;
di_labels[5] = ui->screen_AIO4006;
di_labels[6] = ui->screen_AIO4007;
di_labels[7] = ui->screen_AIO4008;
di_labels[8] = ui->screen_AIO4009;
di_labels[9] = ui->screen_AIO4010;
di_labels[10] = ui->screen_AIO4011;
di_labels[11] = ui->screen_AIO4012;
di_labels[12] = ui->screen_AIO4013;
di_labels[13] = ui->screen_AIO4014;
di_labels[14] = ui->screen_AIO4015;
di_labels[15] = ui->screen_AIO4016;
di_labels[16] = ui->screen_AIO4017;
di_labels[17] = ui->screen_AIO4018;
di_labels[18] = ui->screen_AIO4019;
di_labels[19] = ui->screen_AIO4020;
di_labels[20] = ui->screen_AIO4021;
di_labels[21] = ui->screen_AIO4022;
di_labels[22] = ui->screen_AIO4023;
di_labels[23] = ui->screen_AIO4024;
//ao
do_labels[0] = ui->screen_AIO5001;
do_labels[1] = ui->screen_AIO5002;
do_labels[2] = ui->screen_AIO5003;
do_labels[3] = ui->screen_AIO5004;
do_labels[4] = ui->screen_AIO5005;
do_labels[5] = ui->screen_AIO5006;
do_labels[6] = ui->screen_AIO5007;
do_labels[7] = ui->screen_AIO5008;
do_labels[8] = ui->screen_AIO5009;
do_labels[9] = ui->screen_AIO5010;
do_labels[10] = ui->screen_AIO5011;
do_labels[11] = ui->screen_AIO5012;
do_labels[12] = ui->screen_AIO5013;
do_labels[13] = ui->screen_AIO5014;
do_labels[14] = ui->screen_AIO5015;
do_labels[15] = ui->screen_AIO5016;
}
void update_io_labels(void)
{
for (int i = 0; i < 24; i++) {
snprintf(buf, sizeof(buf), "%d", ai_table[i].current_Value);
lv_label_set_text(di_labels[i], buf);
}
for (int i = 0; i < 16; i++) {
snprintf(buf, sizeof(buf), "%d", ao_table[i].current_Value);
lv_label_set_text(do_labels[i], buf);
}
}
void update_led_i(void)
{
for (int i = 0; i < 64; i++)
{
if(di_table[i].current_state)
{
lv_led_on(di_led_array[i]);
}
else
{
lv_led_off(di_led_array[i]);
}
}
}
void update_led_o(void)
{
for (int i = 0; i < 64; i++)
{
if(do_table[i].current_state)
{
lv_led_on(do_led_array[i]);
}
else
{
lv_led_off(do_led_array[i]);
}
}
}

23
applications/lvgl/ui_data_labels.h
View File

@ -0,0 +1,23 @@
/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2026-02-04 Administrator the first version
*/
#ifndef APPLICATIONS_LVGL_UI_DATA_LABELS_H_
#define APPLICATIONS_LVGL_UI_DATA_LABELS_H_
extern lv_obj_t *di_led_array[64];
extern lv_obj_t *do_led_array[64];
extern lv_obj_t *di_labels[24]; // DI: AIO4001 ～ AIO4024 (24个)
extern lv_obj_t *do_labels[16]; // DO: AIO5001 ～ AIO5016 (16个)
void ui_init_io(lv_ui *ui);
void update_io_labels(void);
void update_led_i(void);
void update_led_o(void);
#endif /* APPLICATIONS_LVGL_UI_DATA_LABELS_H_ */

4
applications/main.c
View File

@ -12,12 +12,14 @@
#include <light/RUN_LED.h>
#include "DB_SQLite.h"
#include "Variable.h"
#include "ltdc.h"
#define DBG_TAG "main"
#define DBG_LVL DBG_LOG
#include <rtdbg.h>
extern rt_sem_t mount_sem; // 引用上面SD挂载线程定义的信号量
extern int wdt_sample();
int main(void)
{
@ -26,5 +28,7 @@ int main(void)
thread_RUN_LED();//运行指示灯线程
rt_snprintf(sys_var, sizeof(sys_var),"0.0.01a");
wdt_sample();//启动看门狗
LTDC_BL(1);//屏幕背光开
return RT_EOK;
}

7
applications/wdt.c
View File

@ -33,11 +33,8 @@ static void idle_hook(void)
rt_device_control(wdg_dev, RT_DEVICE_CTRL_WDT_KEEPALIVE, NULL);
}
static int wdt_sample()
int wdt_sample()
{
rt_thread_mdelay(5000);
rt_err_t ret = RT_EOK;
rt_uint32_t timeout = 1; /* 溢出时间，单位：秒 */
char device_name[RT_NAME_MAX];
@ -72,4 +69,4 @@ static int wdt_sample()
return ret;
}
INIT_APP_EXPORT(wdt_sample);
//INIT_APP_EXPORT(wdt_sample);

2
drivers/ltdc.c
View File

@ -588,7 +588,7 @@ int ltdc_init(void)
LTDC_RST(1);
rt_thread_mdelay(200);
LTDC_BL(1);
//LTDC_BL(1);
ltdc_clear(0XFFFFFFFF);
return 0;

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