sc
/
828F
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

modbus数据打包解包代码

master
sc 1 week ago
parent
135ce35517
commit
64ca79d1a3
15 changed files with 1344 additions and 1089 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 4
      .config
  2. 2239
      .cproject
  3. 33
      applications/PLC_link.c
  4. 12
      applications/data/DATA_comm.c
  5. 19
      applications/data/SC828_DATA_table.c
  6. 9
      applications/data/SC828_DATA_table.h
  7. 40
      applications/data/Variable.c
  8. 2
      applications/data/Variable.h
  9. 1
      applications/lvgl/guider/custom/custom.c
  10. 1
      applications/lvgl/guider/generated/events_init.c
  11. 2
      applications/lvgl/guider/generated/gui_guider.c
  12. 12
      applications/lvgl/guider/generated/setup_scr_screen.c
  13. 53
      applications/lvgl/lv__user_gui.c
  14. 2
      packages/LVGL-v8.3.10/env_support/rt-thread/lv_rt_thread_port.c
  15. 4
      rtconfig.h

4
.config
View File

@ -546,9 +546,9 @@ CONFIG_PKG_CJSON_VER="v1.7.17"
#
CONFIG_PKG_USING_LVGL=y
CONFIG_PKG_LVGL_PATH="/packages/multimedia/LVGL/LVGL"
CONFIG_PKG_LVGL_THREAD_PRIO=15
CONFIG_PKG_LVGL_THREAD_PRIO=25
CONFIG_PKG_LVGL_THREAD_STACK_SIZE=4096
CONFIG_PKG_LVGL_DISP_REFR_PERIOD=20
CONFIG_PKG_LVGL_DISP_REFR_PERIOD=50
# CONFIG_PKG_USING_LVGL_SQUARELINE is not set
# CONFIG_PKG_LVGL_USING_EXAMPLES is not set
# CONFIG_PKG_LVGL_USING_DEMOS is not set

2239
.cproject
View File

File diff suppressed because it is too large

33
applications/PLC_link.c
View File

@ -14,6 +14,7 @@
#include "rtthread.h"
#include "modbus.h"
#include "SC828_DATA_table.h"
#define DBG_TAG "plc.rtu"
#define DBG_LVL DBG_LOG
@ -37,7 +38,35 @@ static void mb_plc_read_regs(mb_inst_t *hinst)
return;
}
u16 regs[64];
//输入m0000->rtu2000
uint8_t r_buffer[(DI_TABLE_SIZE + 7) / 8];
//读取 Modbus bits
int mrx = mb_read_bits(hinst, 2000, DI_TABLE_SIZE, r_buffer);
if (mrx > 0)
{ //解包到数据表
for (int i = 0; i < DI_TABLE_SIZE; i++) {
di_table[i].current_state = (r_buffer[i / 8] >> (i % 8)) & 1;
}
}
// 输出 m0256 -> RTU 2256
uint8_t w_buffer[(DO_TABLE_SIZE + 7) / 8]; // 关键：初始化为0
// 打包 do_table 到 bit_buffer
for (int i = 0; i < DO_TABLE_SIZE; i++) {
const int byte_idx = i / 8;
const int bit_idx = i % 8;
const uint8_t bit_mask = (1U << bit_idx);
if (do_table[i].current_state) {
w_buffer[byte_idx] |= bit_mask;
} else {
w_buffer[byte_idx] &= ~bit_mask;
}
}
// 写入 Modbus
mb_write_bits(hinst, 2256, DO_TABLE_SIZE, w_buffer);
/* u16 regs[64];
int addr = 7000;
int nb = 10;
int total = mb_write_regs(hinst, addr, nb, regs);
@ -52,7 +81,7 @@ static void mb_plc_read_regs(mb_inst_t *hinst)
if (totalM <= 0)
{
return;
}
}*/
}
static void mb_plc_thread(void *args)//线程服务函数

12
applications/data/DATA_comm.c
View File

@ -457,7 +457,7 @@ void pasre_DAT(const char *api, const char *json_str)
}
else if (strcmp(api, "SC851") == 0)
{//创建数组
cJSON *Dev = cJSON_CreateArray();
/* cJSON *Dev = cJSON_CreateArray();
for (int i = 0; i < DIO_TABLE_SIZE; i++) {
cJSON* item = cJSON_CreateObject();
// 添加 IO 编号
@ -469,11 +469,11 @@ void pasre_DAT(const char *api, const char *json_str)
// 将当前项添加到数组中
cJSON_AddItemToArray(Dev, item);
}
cJSON_AddItemToObject(dat,"DIO",Dev);
cJSON_AddItemToObject(dat,"DIO",Dev);*/
}
else if (strcmp(api, "SC852") == 0)
{//创建数组
cJSON *Dev = cJSON_CreateArray();
/* cJSON *Dev = cJSON_CreateArray();
for (int i = 0; i < AIO_TABLE_SIZE; i++) {
cJSON* item = cJSON_CreateObject();
// 添加 IO 编号
@ -483,11 +483,11 @@ void pasre_DAT(const char *api, const char *json_str)
// 将当前项添加到数组中
cJSON_AddItemToArray(Dev, item);
}
cJSON_AddItemToObject(dat,"A",Dev);
cJSON_AddItemToObject(dat,"A",Dev);*/
}
else if (strcmp(api, "SC853") == 0)
{//创建数组
cJSON *Dev = cJSON_CreateArray();
/* cJSON *Dev = cJSON_CreateArray();
for (int i = 0; i < DATA_TABLE_SIZE; i++) {
cJSON* item = cJSON_CreateObject();
// 添加 IO 编号
@ -497,7 +497,7 @@ void pasre_DAT(const char *api, const char *json_str)
// 将当前项添加到数组中
cJSON_AddItemToArray(Dev, item);
}
cJSON_AddItemToObject(dat,"M",Dev);
cJSON_AddItemToObject(dat,"M",Dev);*/
}
else if (strcmp(api, "SC854") == 0) {

19
applications/data/SC828_DATA_table.c
View File

@ -1,5 +1,4 @@
#include "SC828_DATA_table.h"
#include <rtthread.h>
#include "Variable.h"
// 系统数据状态表（表格）
@ -19,7 +18,7 @@ IO_State_DATA data_table[] = {
};
// DIO状态表（表格）
IO_State_DIO dio_table[] = {
IO_State_DIO di_table[] = {
{2001, 0, STR_EMERGENCY_STOP},
{2002, 0, STR_TEMP_LOCK},
{2003, 0, STR_PRESSURE_LOCK},
@ -102,8 +101,10 @@ IO_State_DIO dio_table[] = {
{2080, 0, STR_MATERIAL3_FILL},
{2081, 0, STR_MATERIAL3_HEAT},
{2082, 0, STR_MATERIAL3_STIR},
};
// --- DIO 输出（3001~3066）---
{3001, 0, STR_RED}, // 红
IO_State_DIO do_table[] = {
{3001, 1, STR_RED}, // 红
{3002, 0, STR_GREEN}, // 绿
{3003, 0, STR_YELLOW}, // 黄
{3004, 0, STR_ALARM}, // 警报
@ -215,15 +216,21 @@ IO_State_AIO aio_table[] = {
//步骤数据表最大99
IO_STEP_DATA step_table[99];
const unsigned char DIO_TABLE_SIZE = sizeof(dio_table) / sizeof(dio_table[0]);
const unsigned char DI_TABLE_SIZE = sizeof(di_table) / sizeof(di_table[0]);
const unsigned char DO_TABLE_SIZE = sizeof(do_table) / sizeof(do_table[0]);
const unsigned char AIO_TABLE_SIZE = sizeof(aio_table) / sizeof(aio_table[0]);
const unsigned char DATA_TABLE_SIZE = sizeof(data_table) / sizeof(data_table[0]);
void DATA_Table_Init(){
for(int i=0;i<DIO_TABLE_SIZE;i++)
for(int i=0;i<DI_TABLE_SIZE;i++)
{
dio_table[i].current_state = 0;
di_table[i].current_state = 0;
}
for(int i=0;i<DO_TABLE_SIZE;i++)
{
do_table[i].current_state = 0;
}
for(int i=0;i<AIO_TABLE_SIZE;i++)
{
aio_table[i].current_Value = 0;

9
applications/data/SC828_DATA_table.h
View File

@ -1,13 +1,14 @@
#ifndef APPLICATIONS_SC828_DATA_Table_H
#define APPLICATIONS_SC828_DATA_Table_H
#include <rtthread.h>
#include "stdbool.h"
#include "language.h"
// IO状态结构体（可扩展）
typedef struct {
int pin; // PLCID
unsigned char current_state; // 当前电平：0=低，1=高
rt_bool_t current_state; // 当前电平：0=低，1=高
str_id_t name; // 名称（可选，用于调试）
} IO_State_DIO;
@ -51,12 +52,14 @@ typedef struct {
double Parameter5_S3;
} IO_STEP_DATA;
extern IO_State_DIO dio_table[];
extern IO_State_DIO di_table[];
extern IO_State_DIO do_table[];
extern IO_State_AIO aio_table[];
extern IO_State_DATA data_table[];
extern IO_STEP_DATA step_table[99];
extern const unsigned char DIO_TABLE_SIZE;
extern const unsigned char DI_TABLE_SIZE;
extern const unsigned char DO_TABLE_SIZE;
extern const unsigned char AIO_TABLE_SIZE;
extern const unsigned char DATA_TABLE_SIZE;

40
applications/data/Variable.c
View File

@ -6,8 +6,8 @@
rt_int32_t sys_temperature;//主机环境温度
rt_int32_t sys_humidity;//主机环境湿度
char sys_var[8];//主机版本0.0.00A
unsigned char sys_time[6];//系统时间
unsigned int sys_run_time;//运行时间
char sys_time[9]="00:00:00";//系统时间
unsigned int sys_run_time=0;//运行时间
int pow_bat;//电池电压
int pow_code;//主电压
int pow_dev1;//设备电压.通讯
@ -28,7 +28,7 @@ char MACHINE_CALL = 0;
char MACHINE_USER = 0;
// 字符串变量（RAM 中可修改）
char Work[25];
char Work[25]="SC----------";
char Dye[25];
char Process[50];
char Message[40];
@ -42,25 +42,25 @@ unsigned int RUN = 0;
unsigned int STEPID = 0;
// 浮点变量
float MTT = 0.0f;
float MTL = 0.0f;
float MTH = 6.0f; // 默认目标温度
float MST = 0.0f;
float MUT = 0.0f;
float STTA = 0.0f;
float STLA = 0.0f;
float STTB = 0.0f;
float STLB = 0.0f;
float STTC = 0.0f;
float STLC = 0.0f;
float MTT = 0.0f;//主缸温度
float MTL = 0.0f;//主缸水位
float MTH = 6.0f;//主缸ph
float MST = 0.0f;//目标温度
float MUT = 0.0f;//主缸温度2
float STTA = 0.0f;//料a温度
float STLA = 0.0f;//料a水位
float STTB = 0.0f;//料b温度
float STLB = 0.0f;//料b水位
float STTC = 0.0f;//料c温度
float STLC = 0.0f;//料c水位
// 控制输出
unsigned int Pump = 0;
unsigned int TC = 0;
unsigned int Fan = 0;
unsigned int Pull = 0;
unsigned int Swing = 0;
unsigned int STA = 0;
unsigned int Pump = 0;//主泵
unsigned int TC = 0;//温度比例
unsigned int Fan = 0;//风机
unsigned int Pull = 0;//提布
unsigned int Swing = 0;//摆布
unsigned int STA = 0;//料a比例
unsigned int STB = 0;
unsigned int STC = 0;
unsigned int Time = 0;

2
applications/data/Variable.h
View File

@ -7,7 +7,7 @@
extern rt_int32_t sys_temperature;//主机环境温度
extern rt_int32_t sys_humidity;//主机环境湿度
extern char sys_var[8];//主机版本0.0.00A
extern unsigned char sys_time[6];//系统时间
extern char sys_time[9];//系统时间
extern unsigned int sys_run_time;//运行时间
extern int pow_bat;//电池电压
extern int pow_code;//主电压

1
applications/lvgl/guider/custom/custom.c
View File

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

1
applications/lvgl/guider/generated/events_init.c
View File

@ -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"

2
applications/lvgl/guider/generated/gui_guider.c
View File

@ -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"

12
applications/lvgl/guider/generated/setup_scr_screen.c
View File

@ -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);

53
applications/lvgl/lv__user_gui.c
View File

@ -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);
}

2
packages/LVGL-v8.3.10/env_support/rt-thread/lv_rt_thread_port.c
View File

@ -69,7 +69,7 @@ static int lvgl_thread_init(void)
rt_err_t err;
err = rt_thread_init(&lvgl_thread, "LVGL", lvgl_thread_entry, RT_NULL,
&lvgl_thread_stack[0], sizeof(lvgl_thread_stack), PKG_LVGL_THREAD_PRIO, 10);
&lvgl_thread_stack[0], sizeof(lvgl_thread_stack), PKG_LVGL_THREAD_PRIO, 20);
if(err != RT_EOK)
{
LOG_E("Failed to create LVGL thread");

4
rtconfig.h
View File

@ -263,9 +263,9 @@
/* LVGL: powerful and easy-to-use embedded GUI library */
#define PKG_USING_LVGL
#define PKG_LVGL_THREAD_PRIO 15
#define PKG_LVGL_THREAD_PRIO 25
#define PKG_LVGL_THREAD_STACK_SIZE 4096
#define PKG_LVGL_DISP_REFR_PERIOD 20
#define PKG_LVGL_DISP_REFR_PERIOD 50
#define PKG_LVGL_USING_V080310
#define PKG_LVGL_VER_NUM 0x080310
/* end of LVGL: powerful and easy-to-use embedded GUI library */

Write Preview
Loading…
Cancel
Save