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modbus数据打包解包代码

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sc committed 2026-01-11 02:23:06 +08:00
1 parent 135ce35517
commit 64ca79d1a3
15 files changed
+1344 -1089
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applications/data/DATA_comm.c
+6 -6
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) {
applications/data/SC828_DATA_table.c
+13 -6
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;
applications/data/SC828_DATA_table.h
+6 -3
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;
applications/data/Variable.c
+20 -20
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;
applications/data/Variable.h
+1 -1
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